36th week of 2012 patent applcation highlights part 42 |
Patent application number | Title | Published |
20120226293 | METHOD AND APPARATUS FOR DELIVERY OF A LIGATING SUTURE - An apparatus for ligating a medical protrusion comprises a ligating suture having a proximal end and a distal end configured to circumscribe the medical protrusion, and a one-way lock positioned there between. The apparatus further comprises an endoscope, a cutter blade configured to cut the suture, and a device for ligating a medical protrusion. The device comprises a tubular body having a proximal end and a distal end, a handle positioned at the proximal end, an endoscope controller operably connectable to the endoscope, a cutting controller operably connectable to the cutter blade, a suture controller configured to be operatively coupled with the suture, a curved bridge positioned at the distal end, the bridge having a proximal end and a distal end, and an armature, having a proximal end and a distal end, configured to releaseably retain at least a portion of the suture. | 2012-09-06 |
20120226294 | Self-Suturing Anchors - Apparatus and methods are provided, including a plurality of anchoring elements, each of the anchoring elements being an elongate element that is curved to define an opening. A housing holds each of the anchoring elements. A mandrel is reversibly disposable through the openings defined by the anchoring elements. The anchoring elements are configured such that, in response to removal of the mandrel from the openings, ends of the anchoring elements automatically move outwardly, and diameters of the openings decrease, due to elastic loading of the anchoring elements. Other embodiments are also described. | 2012-09-06 |
20120226295 | Fiber-Reinforced Laminated Hydrogel / Hydroxyapatite Nanocomposites - In accordance with certain embodiments of the present disclosure, a method for forming a laminated nanocomposite is provided. The method includes applying a hydrogel precursor solution to a first layer of poly(L-lactide) nanofiber mesh. A second layer of poly(L-lactide) nanofiber mesh is stacked on the first layer with at least a portion of the hydrogel precursor solution being situated between the first layer and the second layer. The method further includes compressing the first layer and second layer together wherein the first layer and second layer are crosslinked to one another by the hydrogel precursor solution to form a laminated nanocomposite. Furthermore, the laminate layers, prior to crosslinking, can be wrapped around a rod and crosslinked to form a laminated tubular nanocomposite. | 2012-09-06 |
20120226296 | SURGICAL DEVICE FOR SOFT TISSUE REPAIR AND SURGICAL KIT INCLUDING SUCH A DEVICE - The device ( | 2012-09-06 |
20120226297 | HAND-HELD VEIN REMOVAL DEVICE - A vein removal device includes a housing, a blade element disposed at least partially within the housing, and a hook element disposed at least partially within the housing. A cutting edge of the blade element is selectively exposed for making an incision in a patient. The blade element is disposed at one end of the housing and the hook element may be disposed at an opposite end of the housing. The blade element may be selectively exposed via actuation of a first user input that imparts a movement of the blade element relative to the housing and towards an extended position where the cutting edge of the blade element is exposed. The blade element may be biased toward the extended position via a biasing element, which may urge the blade element toward the extended position responsive to actuation of the first user input. | 2012-09-06 |
20120226298 | CUTTING BLADE FOR MEDICAL DEVICES - An athertome assembly comprises a series of spanning and descending members extended between a segmented base and a cutting surface. This athertome assembly configuration provides both flexibility and structural strength which faciliates the implantation of medical devices. | 2012-09-06 |
20120226299 | Channeled wire guide for a scalpel - A scalpel guide system for a bladed surgical instrument. A pair of wire guides attach to a scalpel, for controlled travel of the scalpel along the wire. The wire guides of the scalpel guide system are especially useful as an enhancement to the “Seldinger technique,” or any surgical procedure employed for the percutaneous placement of elongated, tubular devices, with the aid of a guidewire or filament wire. The scalpel can be any knifelike surgical device, conventionally including a blade attached to a handle. The scalpel guiding system preferably includes a pair of wire guides, each extending from the scalpel, which can be disposable, as can the blade, independent of the scalpel. The pair of wire guides each have generally open funnel-shapes, with their wider portion facing the gap formed between the two guides. The user places this medal gap on the wire and rotates the scalpel to engage the wire. This engagement allows the user or surgeon to move the scalpel along the wire in a controlled and guided manner, for precise cutting or incising, as required for the needed procedure or operation. | 2012-09-06 |
20120226300 | Methods and Systems for Performing Submucosal Medical Procedures - Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided. | 2012-09-06 |
20120226301 | Depth Controlled Jamshidi Needle - A precision depth guided instrument, such as a Jamshidi needle, is provided for use in various surgeries related to the vertebrae. The instrument includes an outer cannula, an inner cannula and a stylet. After the cortical bone of a vertebra is penetrated by the outer cannula of the instrument, the depth of penetration of the inner cannula is adjusted by rotation of a stop mounted to the outer cannula. The inner cannula is then moved further into the vertebrae, and a stop mounted on the outer cannula controls the depth of penetration of the inner cannula. The correct depth of penetration is determined by radiography prior to the procedure. | 2012-09-06 |
20120226302 | Methods and Systems for Performing Submucosal Medical Procedures - Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided. | 2012-09-06 |
20120226303 | Perfusion Dilation Catheter System and Methods of Use - A system includes an elongate catheter having a self-expanding frame disposed at the distal end of the catheter. The frame includes a plurality of longitudinal struts defined by parallel slots. The frame may be constrained into a radially compressed configuration for delivery to a treatment site. A helical balloon is mounted about the frame. Upon release from the constraining mechanism, the frame returns to a heat-set radially expanded configuration to initiate dilation of a treatment site in a patient. Inflating the balloon around the expanded frame further expands the initial radial dilation of the site. Proximal and distal ends of the slots are unobstructed by the balloon to permit flow of a fluid through the slots and through a lumen defined by an interior surface of the balloon when the frame is in the radially expanded configuration. | 2012-09-06 |
20120226304 | EMBOLIZATION COIL - An occluding device for occlusion of fluid flow through a body cavity is disclosed. The device comprises an embolization coil formed from at least one wire strand and having an initial tension. The embolization coil is defined by a primary coil formed into a secondary coil. The primary coil has a primary shape defined by a linear longitudinally extending coil having a plurality of helical turns and is helically wound into the secondary coil, wherein the secondary coil has a series of axially spaced apart loops. The axially spaced apart loops are larger than the helical turns of the primary coil. The embolization coil is movable between an expanded state for occlusion of a body cavity and a collapsed state for delivery or retrieval. An absorbent material, including at least one of cotton and regenerated cellulose, is attached to the embolization coil and extends therefrom. A kit is also included. | 2012-09-06 |
20120226305 | SYSTEM AND METHOD FOR MECHANICALLY POSITIONING INTRAVASCULAR IMPLANTS - An intravascular implant delivery system carries an implant by retaining an engagement member engaging the implant in a position proximal of an aperture at a distal end of the delivery system. The engagement member is retained proximal to the aperture by a cord that obstructs the movement of the engagement member through the aperture. The engagement member is free to rotate and move within an area defined by the delivery system, allowing the implant to react to forces imparted to the implant by the movement of the delivery system and implant through a delivery catheter. Once the implant is in a desired implant position, the cord is moved away from an aperture and the engagement member is allowed to move away from the delivery system. | 2012-09-06 |
20120226306 | CONTROLLED STRAIN SKIN TREATMENT DEVICES AND METHODS - Devices, kits and methods described herein may be for wound healing, including but not limited to the treatment, amelioration, or prevention of scars and/or keloids. The packaging, manipulation elements, applicator and/or tensioning device maybe used to apply and/or maintain a strain in an elastic dressing. | 2012-09-06 |
20120226307 | DEVICES AND METHODS FOR RESHAPING CARTILAGE STRUCTURES - A networked system in which the majority of data bypass the server ( | 2012-09-06 |
20120226308 | SURGICAL CLOSURE SYSTEMS AND METHODS - A device for closing an opening in a tissue includes a closure body, a fastening element, and a capture strip coupleable to the closure body such that the capture strip is moveable from a first position to a second position relative to the closure body, the capture strip including a receptacle configured to receive the fastening element when the capture strip is in the first position such that movement of the capture strip from the first position to the second position causes the fastening element to urge the closure body toward the tissue. | 2012-09-06 |
20120226309 | Device, Kit And Method For Closure Of A Body Lumen Puncture - A medical device and method for closure of a puncture in a body lumen are disclosed. The device has an aggregate ( | 2012-09-06 |
20120226310 | SUTURE RETENTION DEVICE - A suture retention device is provided for retaining a suture. The device includes a body with a channel and two retention members within the channel. The retention members are movable between an unlocked state to a locked state in which the suture is restrained with respect to the body. | 2012-09-06 |
20120226311 | CONFIGURABLE BACK ORTHOSIS - There is disclosed a configurable back orthosis, comprising a backplane, a plurality of support elements positioned on the backplane, each support element being associated with a respective area of the human body and a plurality of position adjusters, at least one position adjuster being associated with each of the support elements. Each support element may be adjusted using the associated at least one position adjuster in order to counteract a postural deviation of an individual using the configureable back orthosis. | 2012-09-06 |
20120226312 | TRANSLAMINAR INTERSPINOUS STABILIZATION SYSTEM - A translaminar, interspinous stabilization system is provided. The system may comprise an implantable device for placement between two adjacent vertebrae. The device may comprise an inferior section, a superior section, and a flexible midsection extending therebetween and configured to seat against the lamina between the adjacent vertebrae. A pair of lateral plates may extend from at least one of the inferior section and superior section for engaging a laminar surface of one of the vertebra. Each of the lateral plates includes an aperture for receiving a bone screw therethrough. Also provided is a bone screw for placement through at least one lateral plate for securing the device to the laminar surface of one of the vertebra. | 2012-09-06 |
20120226313 | PERCUTANEOUS SPINOUS PROCESS FUSION PLATE ASSEMBLY AND METHOD - A spinal implant helps stabilize vertebrae for fusion. The implant is particularly adapted for percutaneous implantation, but may also be used with other access techniques. The implant includes first and second plates that extend through a slot in a frame. When installed, the frame extends laterally through the interspinous space, and the plates extend superiorly-inferiorly along respective lateral sides of the spinous processes. The plates are moved toward one another and relative to the slot to clamp the implant to the spinous processes. The slot may be variably sized along its length, and the plates may move into differently sized portions of the slot during the clamping process. | 2012-09-06 |
20120226314 | INTERSPINOUS SPACER IMPLANT - An improved spinous process fixation implant assembly | 2012-09-06 |
20120226315 | MINIMALLY INVASIVE TOOLING FOR DELIVERY OF INTERSPINOUS SPACER - A plurality of individual tools is provided where each tool is uniquely configured to perform a step or a portion of a step in a novel procedure associated with the implantation of a stabilizing device (e.g., an interspinous spacer) for stabilizing at least one spinal motion segment. The tools are usable individually, or more preferably as a tooling system in which the tools are collectively employed to implant an interspinous spacer, generally in a minimally invasive manner. For example, each of the tools is arranged with coordinated markings and/or other features to ensure consistent depths of insertion, proper orientation of the tools with respect to each other or an anatomical feature of the patient, and precise delivery of the spacer to maintain safe positioning throughout the implantation procedure. | 2012-09-06 |
20120226316 | TRANSVERSE CONNECTOR - A transverse connector for coupling between first and second vertebral anchors of a spinal stabilization system. The transverse connector includes a first coupling assembly proximate a first end, a second coupling assembly proximate a second end, a first fastener having external threading configured to threadably engage an internal threaded portion of a housing of the first vertebral anchor, and a second fastener having external threading configured to threadably engage an internal threaded portion of a housing of the second vertebral anchor. Each of the first and second fasteners includes a spherical upper surface, such as a spherically concave upper surface. A spherical surface of each of the first and second coupling assemblies mates with the spherical upper surface of the respective fastener to provide multi-axial rotation of the transverse connector relative to the housings to permit a desired orientation of the transverse connector. | 2012-09-06 |
20120226317 | MULTI-AXIAL SPINAL FIXATION SYSTEM - A spinal fixation system includes a rod and anchor devices that include a bone engaging fastener having a head defining a spherical socket. A ball insert is placed within the socket and rotated so that the ball insert is juxtaposed with the socket. The anchor device further includes a yoke defining a yoke channel for receiving the rod and a stem engaged to the ball insert captured within the socket. A sleeve disposed between the yoke channel and the fastener head supports the rod. A set screw is operable to clamp the rod against the sleeve and draw the insert into engagement within the socket. A releasable detent defined between the yoke and the fastener head is configured to releasably retain the yoke in at least one discrete position relative to the fastener. Portions of the releasable detent may also exert a frictional retention force against the fastener head. | 2012-09-06 |
20120226318 | MEDICAL DEVICE, APPARATUS, AND SURGICAL METHOD - A pedicle anchor device is provided and is equipped for being used like a pedicle screw, i.e. for being implanted in the vertebra from dorsal direction (but generally at an angle to the sagittal plane, slightly inward towards the sagittal plane) through the pedicle so that a distal portion of the device protrudes into the vertebral body. The pedicle anchor device includes a pedicle anchor device body with a head portion, a shaft portion and a longitudinal bore that extends from a proximal end of the pedicle anchor device body and has a hole or a plurality of holes from the longitudinal bore outward, for example radially outward. | 2012-09-06 |
20120226319 | INTERBODY DEVICE AND PLATE FOR SPINAL STABILIZATION AND INSTRUMENTS FOR POSITIONING SAME - Systems, methods and devices for providing stabilization between first and second vertebrae are provided. More particularly, in one form a system includes an implant configured to be positioned in a disc space between the first and second vertebrae and a freestanding plate for engagement with extradiscal surfaces of the first and second vertebrae. The system also includes an insertion instrument with an engaging portion configured to releasably engage with the implant and the plate such that the implant and plate can be positioned together relative to the first and second vertebrae. In one aspect, an angular orientation of the implant relative to the plate is adjustable when the implant and the plate are engaged by the instrument. In this or another aspect, the implant and plate are held in a contiguous relationship when engaged by the instrument. However, different forms and applications are also envisioned. | 2012-09-06 |
20120226320 | EXPANDABLE BONE FIXATION IMPLANT - Bone fixation devices, assemblies, and methods are provided. An expandable bone fixation implant can be implanted into a patient and attached to an underlying bone via a percutaneous or alternative fixation procedure in order to provide fixation and stabilization of the underlying bone. | 2012-09-06 |
20120226321 | MODULAR AND NON-MODULAR CORTICAL BUTTRESS DEVICE - A fixation device serves in facilitating reduction and repair of a fractured bone such as a clavicle or a pelvis. The fixation device includes a bone plate adapted to overlie and contact bone fragments of a fractured bone. The bone plate can include tines extending outwardly from the edge thereof to contact the exterior of and support the bone fragments. | 2012-09-06 |
20120226322 | EXTRA-MEDULLARY CORTICAL BUTTRESS FIXATION DEVICE AND METHOD OF USE ASSOCIATED THEREWITH - Fixation devices serve in facilitating reduction and repair of a fractured humerus. In doing so, the fixation devices serve in maintaining the position of a bone plate relative to a fractured bone. The fixation devises include an extra-medullary component, and each of the bone fixation devices can buttress the cortical bone of the fractured bone. | 2012-09-06 |
20120226323 | ANTERIOR LESSER TUBEROSITY FIXED ANGLE FIXATION DEVICE AND METHOD OF USE ASSOCIATED THEREWITH - A fixation device serves in facilitating reduction and repair of a fractured humerus. The fixation device includes a bone plate adapted to overlie and contact portions of a proximal humerus and a humeral shaft. The bone plate includes at least a body portion overlying the humeral shaft, and an end portion overlying a portion of the proximal humerus. The end portion can facilitate attachment of the bone plate to the lesser tuberosity of the proximal humerus. | 2012-09-06 |
20120226324 | Method for Minimally Invasive Treatment of Unstable Pelvic Ring Injuries with an Internal Anterior Fixator and Posterior Iliosacral Screws - The instant invention is a novel method for definitive pelvic stabilization. The method uses the already established principles of anterior external fixation combined with internal hardware placed in a minimally invasive fashion. Pedicle screws are affixed to the ilia and a rigid, bowed fixation rod is connected between the pedicle screws. Preferably the pedicle screws are attached to the supra-acetabular area of each of the ilium of the pelvis and the fixation rod is bowed anteriorly away from the pelvis. | 2012-09-06 |
20120226325 | Fastener Element Retention Feature for Bone Anchors - A bone anchor includes a distal bone engaging portion, a proximal portion extending from the distal bone engaging portion that includes a thread profile, and a mating element that threadingly engages the thread profile of the proximal portion. A retention feature between the mating element and the proximal portion deformably engages at least one of the mating element and the proximal portion to resist the mating element from moving relative to the proximal portion of the bone anchor. | 2012-09-06 |
20120226326 | Surgical Nail - A surgical nail for treating a fractured bone includes a nail body extending along a longitudinal axis from a trailing end to a leading end and including a trailing end locking aperture extending transversely through a trailing end portion thereof and a leading end locking aperture extending transversely through a leading end portion thereof; a trailing end connecting element located at the trailing end of the nail body adapted and configured to be coupled to a trailing end aiming guide; and a leading end connecting element at the leading end of the nail body adapted and configured to be coupled to a leading end aiming guide. | 2012-09-06 |
20120226327 | APPARATUS AND METHODS OF FIXATING BONE - Apparatus and methods of fixating bone include repairing or remodeling a hard tissue defect with a composite bone structure. The composite bone structure includes at least two hard tissues or bones and a scaffold material fixed together by an adhesive component. The apparatus and methods include positioning the hard tissues/bones, conforming the scaffold material to at least a portion of a surface of the hard tissues/bones, contacting the adhesive component with the hard tissues/bones and the scaffold material, and changing the material state of the adhesive component to another material state at which the adhesive component fixes together the hard tissues/bones and the scaffold material, thereby forming a composite bone structure having a desired rigidity. | 2012-09-06 |
20120226328 | CARDIAC RESYNCHRONIZATION THERAPY PARAMETER OPTIMIZATION - Systems and methods involve determination of CRT parameters using a number of CRT optimization processes. Each CRT optimization process attempts to return recommended parameters. The CRT parameters are determined based on the recommended parameters returned by one or more of the CRT optimization processes. The CRT optimization processes may be sequentially implemented and the CRT parameters may be determined based on the recommended parameters returned by a first CRT optimization process to return recommended parameters. The CRT parameters may be determined based on a combination of the recommended parameters returned. The CRT optimization processes implemented may be selected from available CRT optimization processes based on patient conditions. | 2012-09-06 |
20120226329 | System for Seeking for an Optimal Configuration of a Bi-, Tri- or Multi-ventricular Cardiac Resynchronization Implanted Device - An apparatus and a system for seeking for an optimal configuration of a bi-, tri- or multi-ventricular cardiac resynchronization implantable medical device. This system includes ventricular pacing, a signal representative of an endocardial acceleration (EA) of a patient's heart, and isolating and pre-processing the EA signal to obtain an EA1 component and an EA2 component. The effectiveness of the current pacing configuration is evaluated by one or more composite indexes that combine at least two of the following parameters: peak-to-peak amplitude (PEA1) of the EA1 component; time occurrence (TstEA1) of the beginning of the EA1 component; time interval (LargEA1) between the beginning of the EA1 component and the moment of the energy peak of the EA1 component; and duration of systole (Syst), represented by the time interval between the beginning (TstEA1) of the EA1 component and the beginning (TstEA2) of the EA2 component. | 2012-09-06 |
20120226330 | ELECTRICAL MUSCLE STIMULATION - The invention relates to a method and an apparatus for electrical stimulation of muscle tissue. Electrodes ( | 2012-09-06 |
20120226331 | Distributed Processing of Electrophysiological Signals - The present application discloses systems and methods for distributed processing of electrophysiological signals. The system may include a processor, a remote device, and an implant comprising an array of electrodes. The method may comprise the processor receiving an electrophysiological signal request from the remote device that specifies at least one electrode at the implant from which to receive an electrophysiological signal, transmitting to the implant instructions to apply a plurality of stimuli via the specified at least one electrode and, for individual stimuli in the plurality of stimuli, recording an electrophysiological signal component resulting from the stimulus. The method may also comprise the processor combining the recorded individual electrophysiological signal components to produce the electrophysiological signal and transmitting the electrophysiological signal to the remote device for further processing. In some embodiments of the method, the processor may compress the electrophysiological signal before transmitting it to the remote device. | 2012-09-06 |
20120226332 | SENSITIVE MEASUREMENTS IN A HEARING PROSTHESIS - Aspects of the present invention are generally directed to taking measurements in a hearing prosthesis. In an embodiment, a power circuit, which may be a switched mode power circuit, is shut down during performance of the measurements to reduce interference. Then, power capacitively stored by the power circuit is used to power the hearing prosthesis during performance of the measurements. In an embodiment, the power circuit increases its voltage just prior to performance of the measurements. This serves to increase the amount of energy capactively stored by the power circuit and thus extends the period of time during which the measurements may be taken while the power circuit is shut off | 2012-09-06 |
20120226333 | PUNCTUAL STIMULATION DEVICE - The invention relates to a device for the punctual stimulation of the nerve endings located in the region of the ears, said device having a battery-powered therapeutic current generator ( | 2012-09-06 |
20120226334 | THERAPEUTIC METHODS USING ELECTROMAGNETIC RADIATION - This invention provides methods for treating cold extremities using localized electromagnetic radiation directed at excitable tissues, including nerves, muscles and blood vessels. By controlling the wavelength, the wavelength bandpass, pulse duration, intensity, pulse frequency, and/or variations of those characteristics over time, and by selecting sites of exposure to electromagnetic radiation, improvements in the function of different tissues and organs can be provided. Responses can be monitored by measuring physiological variables including temperature and blood flow. | 2012-09-06 |
20120226335 | INGESTIBLE CAPSULE FOR TREATING GASTRIC INFECTIONS, IN PARTICULAR FOR TREATING H. PYLORI INFECTIONS - The light capsule object of the present invention is an ingestible device designed to illuminate the gastric cavity of the stomach for therapeutic purposes directed against Helicobacter pylori (H. pylori) bacteria. It comprises: a casing transparent to visible light, in turn containing punctiform light sources, preferably constituted by LEDs, positioned immediately under said casing and capable of emitting light at appropriate wavelength bands (preferably 405 nm and 630 nm); a battery, adapted to power the LED sources for approximately 20-30 minutes (the average transit time in the stomach); a switch which allows a delayed power on and allows the tablet to be still “off” when it is swallowed. The light emitted by the capsule strikes the H. pylori bacteria anchored on the gastric wall. The light radiation is preferentially absorbed by molecules of porphyrin produced by the bacterium which works as photosensitizing agent by inducing the formation of cytotoxic molecular species. | 2012-09-06 |
20120226336 | METHODS AND DEVICES FOR TREATING TISSUE - The invention provides a system and method for achieving the cosmetically beneficial effects of shrinking collagen tissue in the dermis or other areas of tissue in an effective, non-invasive manner using an array of electrodes. Systems described herein allow for improved treatment of tissue. Additional variations of the system include array of electrodes configured to minimize the energy required to produce the desired effect. | 2012-09-06 |
20120226337 | Method and System for Treatment of a Body of a Mammal in Cardiac Arrest - Method for treatment of a body of a mammal in cardiac arrest, comprising the step of performing a therapeutic hypothermia of the body after the cardiac arrest has occurred, said therapeutic hypothermia comprising:
| 2012-09-06 |
20120226338 | DISPOSABLE CASSETTE FOR INTRAVASCULAR HEAT EXCHANGE CATHETER - A heat exchange fluid supply system for supplying a heat exchange fluid to an intravascular heat exchange catheter includes a disposable cassette having a bulkhead and an external heat exchanger, and which is configured to operate in combination with a reusable master control unit. The bulkhead includes a reservoir section and a pump section. The reservoir section is provided with a means to monitor the amount of heat exchange fluid that is in the system. The bulkhead provides the mechanism for priming the system with heat exchange fluid from an external source and for circulating fluid to the catheter in a closed circuit. The pump section is configured to allow for pumping of heat exchange fluid at a constant pressure. | 2012-09-06 |
20120226339 | BALLOON CATHETER - The invention relates to a balloon catheter for the placement of stent grafts ( | 2012-09-06 |
20120226340 | TEMPORARY PERFUSION CHANNEL FOR PERCUTANEOUS DELIVERY OF BALLOON-EXPANDABLE STENTS - Technologies are generally described for percutaneous valve delivery systems with continuous blood flow. By providing a temporary perfusion channel in balloon-expandable stent and/or valve replacement systems, blood flow during the deployment of the stent or valve, when the inflation of the balloon may interrupt the blood flow, is ensured. The perfusion channel may be formed employing an elongated braided structure, which may be expanded radially and outwards upon being longitudinally compressed. One-way blood flow through the channel may be accomplished by providing a temporary check valve. | 2012-09-06 |
20120226341 | CATHETER SYSTEM AND METHODS OF USING SAME - A modular catheter system including a sheath projecting distally from a delivery catheter having a main body module An inner core module carrying a stent thereon, the inner core being axially movable through the main body of the delivery catheter and the delivery catheter sheath, a handle member supported by the main body of the delivery catheter, the handle member being selectively axially engageable with the inner core such that the handle member and the inner core move together in an axial direction when the handle member is engaged with the inner core; and an adjustment member supported by the main body, the adjustment member being configured such that rotation of the adjustment member causes the adjustment member to move axially along the main body by either axially sliding the handle member relative to the main body or by rotating the adjustment member. | 2012-09-06 |
20120226342 | Stent with Reduced Profile - Medical devices, systems, and techniques are described for reducing the profile of a stent. In one example, a stent having a reduced state and an expanded state includes a plurality of interconnected annular rings arranged about a longitudinal axis, each of the plurality of annular bands comprising a plurality of peaks and a plurality of troughs, wherein in the reduced state, at least one of the plurality of peaks of at least one of the plurality of rings is positioned a first distance from the longitudinal axis, another one of the plurality of peaks being positioned a second distance from the longitudinal axis, the first distance being less than the second distance, and wherein in the expanded state, the plurality of peaks of the stent being positioned at substantially the same distance from the longitudinal axis. | 2012-09-06 |
20120226343 | STENT DELIVERY SYSTEM - A stent delivery system includes a delivery member, a frictional interfacing member disposed on a distal region of the delivery member, the frictional interfacing member comprising a plurality of perfusion channels, a self-expanding stent disposed over the respective frictional interfacing member and delivery member in a radially contracted configuration, and a sheath defining disposed over the respective self-expanding stent, frictional interfacing member, and delivery member, wherein the frictional interfacing member resists axial and/or rotational movement of the stent relative to the delivery member while the stent is in its radially contracted configuration, and wherein the perfusion channels permit fluid to flow from an interior region of the sheath proximal of the frictional interfacing member to an interior region of the sheath distal of the frictional interfacing member. | 2012-09-06 |
20120226344 | STENT GRAFTS - Provided is a stent graft that has superior prevention of endoleakage due to being resistant to creasing, and has superior prevention of graft migration as a result of promoting cell infiltration into gaps among microfibers in a dispersed state and forming an integrated structure with the cells in the landing zone of the stent. The stent graft according to the present invention is a stent graft comprising a stent graft fabric that has microfiber bundles consisting essentially of microfilaments having a filament linear density of 0.5 dtex or less, and said microfiber bundles having a total linear density of 10 to 60 dtex/120 to 3000 filaments, for the warp and/or weft, and in which the porosity of the microfiber bundles is 30% to 95%, wherein said stent graft has said stent graft fabric being located in at least 1 cm range from the central end. | 2012-09-06 |
20120226345 | BIODEGRADABLE ENDOPROSTHESES AND METHODS FOR THEIR FABRICATION - Biodegradable endoprostheses are formed from amorphous polymers having desirable biodegradation characteristics. The strength of such amorphous polymers is enhanced by annealing to increase crystallinity without substantially increasing the biodegradation time. | 2012-09-06 |
20120226346 | Low Strain High Strength Stent - In at least one embodiment, a stent comprises an expandable framework comprising a plurality of serpentine bands and a plurality of connector struts. Each serpentine band comprises a plurality of alternating struts and turns. A plurality of the serpentine bands each have their proximal turns aligned on a common stent circumference and comprise first distal turns and second distal turns. The first distal turns are aligned with one another on a common stent circumference. The second distal turns aligned with one another on another common stent circumference. Each band in the plurality comprises first struts and second struts. Each first strut is attached between a proximal turn and a first distal turn, and each second strut is attached between a proximal turn and a second distal turn. The second struts are wider than said first struts. | 2012-09-06 |
20120226347 | Drug/Drug Delivery Systems For The Prevention And Treatment Of Vascular Disease - A drug and drug delivery system may be utilized in the treatment of vascular disease. A local delivery system is coated with rapamycin or other suitable drug, agent or compound and delivered intraluminally for the treatment and prevention of neointimal hyperplasia following percutaneous transluminal coronary angiography. The local delivery of the drugs or agents provides for increased effectiveness and lower systemic toxicity. | 2012-09-06 |
20120226348 | Conformable Prostheses For Implanting Two-Piece Heart Valves and Methods for Using Them - A heart valve assembly includes an annular prosthesis and a valve prosthesis. The annular prosthesis includes an annular ring for dilating tissue within a biological annulus and a conformable sewing cuff extending radially from the annular member. The valve prosthesis includes a frame and a valve component. The annular ring is introduced into the biological annulus to dilate tissue surrounding the biological annulus and the sewing cuff conforms to tissue above the biological annulus. Fasteners are directed through the sewing cuff to secure the annular prosthesis to the biological annulus. The annular prosthesis may include a baleen element for biasing fabric on the annular ring outwardly to enhance sealing against the biological annulus. A valve prosthesis is then advanced into the sinus cavity, and secured relative to the annular prosthesis. The sewing cuff may enhance a seal between the valve prosthesis and annular prosthesis. | 2012-09-06 |
20120226349 | Mitral Valve Repair - Apparatus and methods are provided for use with a mitral valve of a heart of a subject. The apparatus includes a P1-anchor, a P2-anchor, and a P3-anchor, that are anchored to tissue in a vicinity of, respectively, P1, P2 and P3 segments of a posterior leaflet of the mitral valve, a tether being fixedly coupled to the P2-anchor, and slidably coupled to the P1 and P3 anchors. A cardiac-site anchor anchors the tether to an anchoring location that is at a cardiac site that is anterior and inferior to the posterior leaflet. Other embodiments are also described. | 2012-09-06 |
20120226350 | CONTROLLER AND POWER SOURCE FOR IMPLANTABLE BLOOD PUMP - Methods and apparatus for controlling the operation of, and providing power for and to, implantable ventricular assist devices which includes a pump employing a brushless DC motor-driven blood pump, are disclosed. In one embodiment, a control system for driving an implantable blood pump is provided. The digital processor is responsive to data associated with the operation of the pump received at the data transfer pump, and from program data stored in the memory, (i) to determine therefrom, the identity of the pump, (ii) to determine therefrom, electrical characteristics and features of the identified pump, and (iii) to adaptively generate and apply to the data port, control signals for driving the identified pump. | 2012-09-06 |
20120226351 | ACCOMMODATING INTRAOCULAR LENS - An intraocular lens includes a flexible capsule configured to be inserted into a natural lens capsular bag, a semisolid or solid portion disposed in the flexible capsule, the semisolid or solid material being adjustable so as to achieve emetropic refraction, and a polymeric gel disposed in the flexible capsule, the polymeric gel configured and arranged so as to be capable of providing accommodation. | 2012-09-06 |
20120226352 | SELF SUPPORTING AND FORMING BREAST IMPLANT AND METHOD FOR FORMING AND SUPPORTING AN IMPLANT IN A HUMAN BODY - A breast implant includes an elastomer shell; a dermal matrix disposed on the implant shell; and a support interposed between the elastomer shell and dermal matrix to separate the elastomer shell and dermal matrix. A process for making a breast implant includes disposing an elastomer shell in a support; and disposing a dermal matrix on an outer surface of the support. A method of using the breast implant include disposing the breast implant in a subject and attaching the support to tissue of the subject. | 2012-09-06 |
20120226353 | Devices With Internal Flexibility Sipes, Including Siped Chambers For Footwear - Devices with internal flexibility sipes, such as slits, provide improved flexibility, improved cushioning to absorb shock and/or shear forces, and improved stability of support. Siped devices can be used in any existing product that provides or utilizes cushioning and stability. These products include human and other footwear, both soles and uppers, as well as orthotics; athletic, occupational and medical equipment and apparel; padding or cushioning, such as for equipment or tool handles, as well as furniture; balls; tires; and any other structural or support elements in a mechanical, architectural, or any other product. | 2012-09-06 |
20120226354 | METHOD OF USING AN IMPLANT FOR TREATMENT OF LIGAMENTS AND TENDONS - A method of treating a ligament or tendon according to the present invention can include inserting a tissue-generating implant into the ligament or tendon to thereby treat the defect. The tissue-generating implant has a plurality of microparticles. The microparticles subsequently form a biological scaffold which operates at least as partial connective tissue in the ligament or tendon giving structural support during regrowth. | 2012-09-06 |
20120226355 | TENODESIS IMPLANT AND INSERTER AND METHODS FOR USING SAME - The present invention provides a novel split barbed fixation device for tenodesis, soft tissue reattachment of tendons and ligaments to bones. The insertion device is adapted for an entirely arthroscopic approach while achieving fixation strength with ultimate pullout resistance comparable to interference screws. The device includes an integrated tendon grasper that provides for easy manipulation of the tendon arthroscopically while eliminating the need for external whip stitching of the tendon, thereby reducing preparation time. The device further includes elements that prevent the fixation implant from being destabilized or rotating during deployment and manipulation, including: a depth limiting sheath, a first implant retainer, a first implant retaining step, a tendon grasping needle tube, and an implant keyway for mating the implant to the tube. The implant itself comprises two separate portions mating along a diagonal and having barbed surface features in opposite directions, only one of which contacts the tendon. | 2012-09-06 |
20120226356 | EXPANDABLE CORPECTOMY CAGE - A corpectomy cage is provided with upper and lower telescoping members which move axially between extended and retracted positions. A fixed length sleeve fits over the telescoping members. The sleeve is load bearing to support axial loads on the cage from vertebral bodies. The sleeve also prevents the telescoping members from retracting and encloses an internal cavity within the cage for packing bone fusion material. | 2012-09-06 |
20120226357 | EXPANDABLE INTERVERTEBRAL IMPLANT AND ASSOCIATED SURGICAL METHOD - The present invention provides an expandable intervertebral implant, including: a superior member configured to engage a superior intervertebral body; an inferior member configured to engage an inferior intervertebral body; and an expansion mechanism disposed between the superior member and the inferior member configured to selectively adjust a separation of the superior member from the inferior member; wherein the expansion mechanism includes a proximal wedge structure and a distal wedge structure that are relatively translated between the superior member and the inferior member, wherein the proximal wedge structure and the distal wedge structure are each coupled to the superior member and the inferior member by a plurality of aligned and/or staggered (i.e. nested) track structures and rail structures; and wherein a load-bearing portion of a bottom surface of the superior member is configured to mate vertically with a load-bearing portion of a top surface of the inferior member when the expansion mechanism is undeployed via conformal protruding and recessed features. | 2012-09-06 |
20120226358 | SPINAL FUSION CAGE WITH REMOVABLE PLANAR ELEMENTS - The present disclosure relates to a spinal fusion impactor tool that includes an attachment means for securing an implant device to the distal end of the tool, a means for adjusting the angle of the distal head relative to the handle to better position the implant for introduction into the implant site, means for remotely releasing the implant device at the distal end and a clamp device on the shaft of the tool to secure tabs, attachments and other devices. The impactor tool is preferably used in conjunction with implantation of an intervertebral fusion cage that is equipped with shims having tabs or other removing means, but may also be used to introduce, for example, an implant, graft, fusion device, wedge or distractor device into any joint space or bony region in preparation for implantation. | 2012-09-06 |
20120226359 | SHIELDED PROSTHETIC COMPONENT - A prosthetic component suitable for long-term implantation is provided. The prosthetic component measures a parameter of the muscular-skeletal system is disclosed. The prosthetic component comprises a first structure having at least one support surface, a second structure having at least one feature configured to couple to bone, and at least one sensor. The electronic circuitry and sensors are hermetically sealed within the prosthetic component. The sensor couples to the support surface of the first structure. The first and second structure are coupled together housing the at least one sensor. The first and second structures comprises steel, titanium, cobalt or an alloy thereof. At least one of the first or second structures is coupled to ground to shield the sensor from parasitic coupling. The at least one sensor can be a pressure sensor for measuring load and position of load. | 2012-09-06 |
20120226360 | PROSTHETIC COMPONENT FOR MONITORING JOINT HEALTH - A prosthetic component suitable for long-term implantation is provided. The prosthetic component includes electronic circuitry and sensors to measure a parameter of the muscular-skeletal system. The prosthetic component comprises a first structure having at least one support surface, a second structure having at least one feature configured to couple to bone, and at least one sensor. The electronic circuitry and sensors are hermetically sealed within the prosthetic component. The prosthetic component includes at least on transmissive region. The transmissive region can be located in a region that has exposure to a region outside the joint. The transmissive region can comprise glass. One or more sensors can be used to monitor synovial fluid in proximity to the joint to determine joint health. The transmissive region can be used to support communication between the electronic circuitry and remote system. | 2012-09-06 |
20120226361 | METHODS AND SYSTEMS FOR HIP REPLACEMENT - Methods and apparatus of the present invention provide for orthopaedic replacement of the hip while substantially preserving muscles and soft tissues around the hip joint resulting in reduced healing time and decreased risk of dislocation following the procedure. In an exemplary embodiment, an intramedullary rod | 2012-09-06 |
20120226362 | METHOD AND DEVICES FOR THE TREATMENT OF BONE FRACTURES - A system for treating bone fractures includes a tubular implant and a means for compressing the tubular implant. The tubular implant is configured to expand from a reduced configuration to an expanded configuration. The expanded configuration has a greater diameter than the reduced configuration. The means for compressing the tubular implant causes the tubular implant to expand from the reduced configuration to the expanded configuration thereby fixating a bone fracture. | 2012-09-06 |
20120226363 | METHOD FOR MANUFACTURING A DEVICE FOR REGENERATING BIOLOGICAL TISSUES - A device for regenerating biological tissues, particularly for regenerating tissues of the peripheral nervous system, the respective manufacturing method and the instrument used in the method, the regeneration device comprising a hollow tubular structure based on biocompatible material and having a structural porosity in which the pores are oriented substantially radially with respect to its longitudinal axis so as to minimize the formation of scar tissue around the damaged site and allow the growth of the biological tissue inside the pores and inside the duct defined by the hollow tubular structure and facilitate the transport of nutrients. | 2012-09-06 |
20120226364 | METHOD FOR CONTROLLING AN ORTHOTIC OR PROSTHETIC JOINT OF A LOWER EXTREMITY - The invention relates to a method for controlling an orthotic or prosthetic joint of a lower extremity with a resistance device to which at least one actuator is associated, via which the bending and/or stretching resistance is changed depending on sensor data. During the use of the joint, status information is provided via the sensors. The sensor data are determined by at least one device for detecting at least two moments or a moment and a force. The sensor data of at least two determined values are linked by means of a mathematical operation and at least one auxiliary variable is thus calculated, on which the control of the bending and/or stretching resistance is based. | 2012-09-06 |
20120226365 | METHOD AND DEVICE FOR CONTROLLING AN ARTIFICIAL ORTHOTIC OR PROSTHETIC JOINT - The invention relates to a method and device for controlling an artificial orthotic or prosthetic joint with a resistance device to which at least one actuator is associated, via which the bending and/or stretching resistance is changed depending on sensor data. According to the invention, the resistance is adjusted depending on at least one measured temperature signal. | 2012-09-06 |
20120226366 | METHOD AND SYSTEM OF BINDING SENSORS AND ACTUATORS AUTOMATICALLY - The method for binding a sensor and an actuator can be categorized into three types: manual binding, automatic binding and semi-automatic binding. Manual binding methods increase users' operational burden when a great number of sensors and actuators are to be bound. The current hard-coded automatic binding method suffers from lack of versatility. The template-based semi-automatic binding method still requires users to input some information manually. The disclosure provides an automatic binding method, which can automatically and reasonably bind the functions of a sensor and an actuator without user input, in a sensor network comprising a plurality of sensors and actuators. | 2012-09-06 |
20120226367 | REDUNDANT CONTROL FOR A PROCESS CONTROL SYSTEM - Exemplary methods and systems are directed to a process control system having a main control device for controlling a primary equipment of the primary system and a backup control device for controlling the primary equipment in case of a failure of the first control device. A command redirection device for the process control system, is adapted to receive a control command destined to the main control device, and to redirect, in the event of a failure of the main control device, said control command to the backup control device. | 2012-09-06 |
20120226368 | CONFIGURATION BASED PROGRAMMABLE LOGIC CONTROLLER (PLC) PROGRAMMING - Systems and methods for dynamic reconfiguration of an application of a programmable process controller are provided. According to one embodiment, a configuration device reads a new configuration file, which contains information regarding a desired number of instances and desired configurations of modules of the process control application, from its local memory. The configuration device then causes the application to instantiate the desired number of instances with the desired configurations by replacing an existing configuration file of the programmable process controller with the new configuration file. In another embodiment, a process control application of a programmable process controller dynamically configures its structure and memory allocation usage. During startup of the application, a configuration file is read that defines a number of instances and configurations of modules for the application. Based thereon, the application creates the defined number of instances of the modules having the defined configurations. | 2012-09-06 |
20120226369 | GAME DEVICE, SERVER DEVICE, GAME SYSTEM, GAME CONTROL METHOD, AND INFORMATION RECORDING MEDIUM STORING PROGRAM - The supervising part supervises information on fish objects in a virtual space. The control part moves, for example, a fish object on the hook. The display displays a position of a moving fish as a fish shadow. The calculation part calculates a catching area defined based on the position of the fish shadow and, the catching area being changed in shape and/or size according to a parameter of the fish object. The detection part detects indication operation indicating a position on the screen. The modification part increases/decreases the parameter of the fish object on the hook based on the positional relationship between the position of the indication operation and the calculated catching area while the indication operation is detected. | 2012-09-06 |
20120226370 | SOUND SYNTHESIS WITH DECOUPLED FORMANT AND INHARMONICITY - Disclosed herein are systems, methods, and non-transitory computer-readable storage media for allowing independent control of a formant position and inharmonic content in sound synthesis. In one aspect, this allows continuous shifting of the formant across a spectrum without producing any inharmonic spectral content. In a second aspect, this also makes it possible to generate sound with a defined inharmonic content amount and still move a formant position without changing the inharmonic content amount or to continuously change the amount of inharmonic content without significantly changing the formant position. The disclosed technology uses multiple modulators that are applied to a carrier signal by a weighted sum of their outputs. | 2012-09-06 |
20120226371 | MEMORY STORAGE APPARATUS, MEMORY CONTROLLER, AND AUDIO PLAYING METHOD - A memory storage apparatus and a memory controller and an audio playing method thereof are provided. The memory storage apparatus includes a connector, a rewritable non-volatile memory module, the memory controller, and an audio playing unit. The audio playing unit is coupled to the memory controller via at least one signal control pin and has a speaker and an audio control circuit. The memory controller transmits status information to the audio playing unit via the signal control pin. Besides, the audio control circuit decodes an audio file according the status information and controls the speaker to play the decoded audio file. Thereby, a user can be effectively alerted about the current status of the memory storage apparatus. | 2012-09-06 |
20120226372 | AUDIO-SIGNAL CORRECTION APPARATUS, AUDIO-SIGNAL CORRECTION METHOD AND AUDIO-SIGNAL CORRECTION PROGRAM - Sequential digital audio signals are received to calculate a difference between each currently sampled digital audio signal and another digital audio signal sampled at one sampling period before each currently sampled digital audio signal. Differences for the sequential digital audio signals are stored. The number of digital audio signals consecutively clipped is counted in the received sequential digital audio signals. A specific difference is retrieved, from the stored differences, for a digital audio signal sampled at a specific number of sampling periods before each clipped digital audio signal. The specific number of sampling periods is determined based on the counted number of digital audio signals consecutively clipped. Each clipped digital audio signal is corrected based on the specific difference. | 2012-09-06 |
20120226373 | MULTI-MODE ULTRASONIC WELDING CONTROL AND OPTIMIZATION - A system and method for providing multi-mode control of an ultrasonic welding system. In one embodiment, the control modes include the energy of the weld, the time of the welding process and the compression displacement of the parts being welded during the welding process. The method includes providing thresholds for each of the modes, and terminating the welding process after the threshold for each mode has been reached, the threshold for more than one mode has been reached or the threshold for one of the modes has been reached. The welding control can be either open-loop or closed-loop, where the open-loop process provides the mode thresholds and once one or more of those thresholds is reached the welding process is terminated. The closed-loop control provides feedback of the weld energy and/or the compression displacement so that the weld power and/or weld pressure can be increased or decreased accordingly. | 2012-09-06 |
20120226374 | MACHINE TOOL CONTROL METHOD AND MACHINE TOOL CONTROL DEVICE - Natural vibrations of a workpiece to be obtained before and after machining of the workpiece are first input (Step S | 2012-09-06 |
20120226375 | DUAL LOOP CONTROL OF CERAMIC PRECURSOR EXTRUSION BATCH - A control strategy for producing high quality extrudates, including the steps of monitoring the temperature of a ceramic precursor batch by measuring the temperature of the batch material either directly or indirectly by measuring the temperature of a component of the extruder proximate to the die and transmitting the temperature data to an extrusion control system which comprises a master controller ( | 2012-09-06 |
20120226376 | METHOD AND DEVICE FOR BLOW MOLDING CONTAINERS - Method and device for blow molding containers, wherein a preform made of a thermoplastic material is shaped to give a container using blow molding pressure in a blow mold once the preform has been subjected to a thermal conditioning step in the region of a heating section along a transport path, and wherein at least one parameter characterizing the blow molding process is measured and supplied to a control device which acts upon at least one adjusting element to change at least one parameter influencing the blow molding process. The control device ( | 2012-09-06 |
20120226377 | Method for Operating an Automation System, Computer Program for Implementing the Method and Computer System Having the Computer Program - A method for operating an automation system having automation units, a computer program for implementing the method and a computer system having such a computer program, wherein technology-oriented plant description data is stored in the automation system, the plant description data is organized in an object tree with nodes and edges, and wherein the plant description data comprises references to program data in individual automation programs and nodes of the object tree ( | 2012-09-06 |
20120226378 | Closed Loop Cyclic Timing Optimizer Control System And Method - A system and method for the optimization of the cycles of events occurring in an I.S. machine that automatically optimizes the cycles of events occurring in an I.S. machine by using information relating to the characteristics of the hot glass containers manufactured by the I.S. machine obtained by monitoring the hot glass containers immediately subsequent to their manufacture. Optionally, information relating to process values associated with the operation of the I.S. machine may also be monitored and used in the optimization of the cycles of events occurring in the I.S. machine. Also optionally, the active limits of the event times may be modified by an operator based upon observations of the operation of the I.S. machine. | 2012-09-06 |
20120226379 | APPARATUS, SYSTEM AND METHODS FOR DISPENSING PRODUCTS - Products are dispensed from a dispensing apparatus in which products marked with transaction information are received in a two-dimensional array of moveable bins. In response to control information synthesized from transaction information on the products in the bins and a dispense request, the array is operated to place a bin at a dispensing station on the dispensing apparatus. At the dispensing station, a mechanism is operated in response to the control information to provide access to the bin. A product in the bin may then be retrieved. | 2012-09-06 |
20120226380 | DEVICE FOR STORING AND OUTPUTTING OBJECTS - A device for storing and outputting objects includes a storage container, holders, an output shaft, and a controllable holding and releasing device. The holders comprise stationary insertion shafts, in which insertion tags connected to the objects are inserted. The insertion tags can be locked or released in the insertion shafts by the controllable holding and releasing device. Upon release, the insertion tags can be transferred independently from the insertion shafts into the output shaft under gravitational force and/or spring force. | 2012-09-06 |
20120226381 | AUTONOMOUS ROBOT - A method for communication between a charging station and a robot, via a pair of power lines coupled between a power supply in the charging station and a battery in the robot. In operation, the power supply is sequentially switched between a first voltage level and a second voltage level in accordance with a predetermined signal pattern. The voltage level on the power lines in the robot is monitored and correlated with a specific command to be executed by the robot. | 2012-09-06 |
20120226382 | ROBOT-POSITION DETECTING DEVICE AND ROBOT SYSTEM - A robot-position detecting device includes: a position-data acquiring unit that acquires position data indicating actual positions of a robot; a position-data input unit that receives the position data output from the position-data acquiring unit; and a position calculating unit that calculates a computational position of the robot through linear interpolation using first and second position data input to the position-data input unit at different times. | 2012-09-06 |
20120226383 | Low Maintenance Spa Control System - A spa control system designed to reduce maintenance cost by providing modular construction for major control functions, with built-in diagnostic capabilities for isolating defective spa components. Multi-colored LEDs on the spaside panel constantly report the status of each component of the spa as well as the status of the functional modules themselves. Each time a component is activated, measurements of operational parameters, such as load currents, are instantly made and evaluated so that the proper LED color can be presented at the spaside. Since major functions such as audio, LED control, wireless, and spa logic are separated into removable modules, repair of the control system requires less time and less skilled personnel. Other design improvements, such as direct monitoring of heater element temperature and the purging of pumps on an as required-basis, enhance the spa's overall reliability and thus reduce the need for maintenance. | 2012-09-06 |
20120226384 | SYSTEM AND METHOD FOR GENERATING AND PROVIDING DISPATCHABLE OPERATING RESERVE ENERGY CAPACITY THROUGH USE OF ACTIVE LOAD MANAGEMENT - A utility employs a method for generating available operating reserve. Electric power consumption by at least one device serviced by the utility is determined during at least one period of time to produce power consumption data, stored in a repository. A determination is made that a control event is to occur during which power is to be reduced to one or more devices. Prior to the control event and under an assumption that it is not to occur, power consumption behavior expected of the device(s) is generated for a time period during which the control event is expected to occur based on the stored power consumption data. Additionally, prior to the control event, projected energy savings resulting from the control event, and associated with a power supply value (PSV) are determined based on the devices' power consumption behavior. An amount of available operating reserve is determined based on the projected energy savings. | 2012-09-06 |
20120226385 | METHOD AND APPARATUS FOR CONTROLLING ELECTRICAL LOADS TO PROVIDE POSITIVE DAMPING OF POWER GRID OSCILLATION - A method and apparatus is provided for controlling an electrical load exhibiting destabilizing negative-resistance negative-damping characteristics to provide positive damping of power grid oscillations and for controlling the electrical load to operate at a reduced power level when the power grid voltage is reduced. | 2012-09-06 |
20120226386 | METHOD AND SYSTEM FOR POWER MANAGEMENT - A method and a system for power management for a plant electrical network are provided. The power management system over a plant-wide communication network includes both concepts of hierarchical level and distributed level power management using multiple controllers. At least one controller in the power management system is configured for power management in a first local process area within the plant electrical network and is capable to communicate with at least a second controller configured for power management in a second local process area within the plant electrical network over the communication network. | 2012-09-06 |
20120226387 | POWER DISTRIBUTION SYSTEM - A power distribution system for distributing an electric power charged in a battery to a plurality of dwelling units includes a power generation device which has a independent power generation function and is configured to generate an electric power and charge the battery with at least a part of the electric power thus generated, a first control device having a residual amount measuring unit for measuring a residual amount of the electric power charged in the battery and a plurality of second control devices which are provided in a corresponding relationship with the dwelling units and make communications with the first control device. The first control device is configured to adjust an amount of the electric power supplied from the battery to the dwelling units based on a measurement result of the residual amount measuring unit and information received from each of the second control devices. | 2012-09-06 |
20120226388 | Controllers and Related Methods - Controllers and methods for controlling operation of a climate control appliance for heating and/or cooling a space are provided. One example controller includes a memory for storing at least one temperature offset and a processor coupled to the memory. The processor is configured to receive the reduced operation request from at least one of a utility provider and a user of the controller, to receive a sensed temperature from at least one sensor disposed within the space, and to determine an artificial temperature based on the sensed temperature and the at least one temperature offset associated with the reduced operation request. The processor is configured to, in response to the reduced operation request, operate the climate control appliance based on a comparison of the set-point temperature and artificial temperature during a reduced operation interval, to thereby reduce operation of the climate control appliance in response to the reduced operation request. | 2012-09-06 |
20120226389 | METHODS AND SYSTEMS FOR EVALUATION OF SIGNAL PROPAGATION ACROSS DISPARATE TIME DOMAINS - A method for correlating, in time, selected events that are memorialized as data within messages transmitted across disparate communications busses is described. The method includes receiving, with a referencing unit, the messages that are transmitted across the disparate communications busses, referencing, with the referencing unit, the content of a first selected received message to a master clock within the referencing unit, referencing, with the referencing unit, the content of a second selected received message to the master clock within the referencing unit, the second selected received message related to the first selected message, the second selected received message occurring on a communications bus disparate from the communications bus upon which the first received message occurred, and providing, based on operation of the master clock, a common time reference for the content of both the first selected received message and the second selected received message. | 2012-09-06 |
20120226390 | HISTORY TIMELINE DISPLAY FOR VEHICLE FLEET MANAGEMENT - A vehicle management system can generate a vehicle management user interface that depicts vehicle history information in timelines or graphical timelines. These history timelines can include information regarding vehicle location, speed, and idling, among other useful information. The graphical nature of the history timelines can quickly convey vehicle tracking details and potential problems, such as idling and congregation, to an administrator. Further, history timelines for multiple vehicles can be displayed in parallel, allowing comparison between histories for different vehicles. | 2012-09-06 |
20120226391 | VEHICLE ROUTE CALCULATION - This disclosure describes vehicle route calculation methods including “fitting” route segments between locations reported by a vehicle at different times along a route to create an overall “fitted” route. In certain embodiments, a vehicle management system generates a vehicle management user interface that displays the “fitted” route overlaid on a map. The “fitted” route can provide more useful tracking information to an administrator compared to simply displaying direct routes between known route stops. | 2012-09-06 |
20120226392 | DRIVING SUPPORT APPARATUS AND DRIVING SUPPORT METHOD - A driving support detects for a lane dividing line on a road surface which is travelled upon, by using an image which is taken by a camera and which represents the road surface which is traveled upon and is in front of a vehicle, sets a virtual lane dividing line in a section in which no lane dividing line is drawn, performs a driving support by controlling the vehicle based on the lane dividing line and the virtual lane dividing line, and issues a warning when the vehicle deviates from the virtual lane dividing line. Further, the driving support detects a state of the vehicle, calculates information indicating the state as vehicle information, cancels the driving support when the vehicle information satisfies a predetermined cancel condition, and inhibits the warning when the driving support is canceled. | 2012-09-06 |