33rd week of 2013 patent applcation highlights part 60 |
Patent application number | Title | Published |
20130211378 | PUMP AND MONITOR FOR IV PRESSURE INFUSERS - A pumping device that can be used with currently-available pressure bag infusers is disclosed. The pumping device is hand-held and lightweight. The device is controlled by a microprocessor. Thus constant pressure to the bag is maintained through automatic adjustment of pumping and venting functions. In addition, a novel, new pressure bag infuser and a modified Luer Lock fitting for use with the pumping device are described. | 2013-08-15 |
20130211379 | CATHETER ASSEMBLY AND METHOD OF TREATING A VASCULAR DISEASE - A catheter assembly comprises a catheter including a catheter wall and a lumen extending lengthwise of the wall. The wall has inner and outer surfaces. The wall includes plural openings that extend through the wall and communicate with the lumen. An elongated hollow needle includes a proximal end portion and a distal end portion. The needle is movable in the lumen to move the distal end portion between the openings. The distal end portion is directed radially outward so as to extend into an adjacent opening. The distal end portion has a configuration that stores potential energy when in the lumen. The potential energy is converted to kinetic energy to produce movement of the proximal end portion as the distal end portion moves from the inner surface of the catheter wall across an edge of an opening. The movement of the proximal end portion is haptically perceptible. | 2013-08-15 |
20130211380 | Compartmentalized method of nucleic acid delivery and compositions and uses thereof - Provided herein is a method of delivering nucleic acid molecules to a compartmentalized tissue or organ of a subject. Also provided herein are uses and processes for delivering a nucleic acid molecule to the parenchyma of a compartmentalized tissue or organ. The methods and uses can be used in the treatment of diseases and conditions and in industrial, agricultural and veterinary applications. Also provided herein are compositions containing an adenovirus or adeno-associated virus or other recombinant virus formulated for administration to the parenchyma of a tissue or organ. | 2013-08-15 |
20130211381 | DEVICE FOR COMPARTMENTAL DILATATION OF BLOOD VESSELS - A constraining structure for use with a balloon catheter includes multiple longitudinal struts and multiple expandable radial rings. The constraining structure can expand radially but may not expand substantially in the longitudinal direction. The constraining structure can have multiple compartments configured to expand independently of one another. Inflating the balloon catheter within the constraining structure can allow for dilation of the blood vessel in a predetermined topography. | 2013-08-15 |
20130211382 | DIRECTION CHANGING DEVICE, MEDICAL ASSEMBLY HAVING THE SAME, AND METHOD - In one form, a direction changing device is provided including: a first mounting section; and a second mounting section, wherein an axial direction of the first mounting section and an axial direction of the second mounting section intersect each other or are parallel to each other in plan view, and in a condition where a catheter or a sheath introducer in which the catheter is inserted is mounted to the first mounting section and the second mounting section, the catheter or the sheath introducer adopts a curved shape such that a catheter or sheath introducer portion mounted to the first mounting section extends proximally to distally in one direction and a catheter or sheath introducer portion mounted to the second mounting section extends proximally to distally in another direction with the directions being different from each other. | 2013-08-15 |
20130211383 | NEURAL INJECTION SYSTEM AND RELATED METHODS - A novel neural injection system and related methods are herein disclosed. Various embodiments of an embodiment of a neural injection system of the present invention provide for at least one benefit of enhanced injection characteristics, increased operational efficiency, reduced cost per unit, reduced incidence of injury through intraneural/intravascular injection, reduced incidence of injury through pricking/piercing, and/or the like. | 2013-08-15 |
20130211384 | THERAPEUTIC AGENT, COMPOSITION INCLUDING SAID AGENT, IMPLANTABLE DEVICE AND PROCESS FOR THE TREATMENT OF CERVICAL CANCER AND/OR FOR THE PREVENTION OF THE FORMATION OF NEOPLASMS IN CORRESPONDENCE OF THE CERVIX IN A HUMAN FEMALE GENITAL SYSTEM - A medical composition including a chemotherapeutic medication or a targeted therapy medication is used in a human female patient for the treatment of a disease selected in the group comprising cervical cancer, cervical intraepithelial neoplasia (CIN), human papillomavirus (HPV) infection of the female genital system; the chemotherapeutic agent or targeted therapy medication is locally delivered directly to cervix of a female genital system by an implanted medical device including a stem to be implanted in the cervix. The stem has a drug carrying layer including the medical composition. A process for the treatment of the above diseases is also disclosed. | 2013-08-15 |
20130211385 | BODY CAVITY DRAINAGE DEVICES AND RELATED METHODS - Body cavity drainage devices and associated methods are disclosed herein. In some embodiments a body cavity drainage device comprises a drainage tube having a proximal end and a distal end; and an automated means to move the distal end of the drainage tube about a body cavity of a patient. In some embodiments, the distal end of the drainage tube may be moved by one or more of the application of a magnetic field, the insertion or withdrawal of fluid from a closed lumen, and manipulation by an external motion generator. In additional embodiments, a body cavity drainage device includes at least a second open lumen for the insertion of a fluid into a body cavity. In yet further embodiments, an internal tissue may be massaged from within a body cavity of a patient. | 2013-08-15 |
20130211386 | SURGICAL TARGETING SYSTEM AND METHOD - A targeting system is used for positioning of a medical sub device with respect to a medical device. A reference body is reproducibly positioned with respect to a targeting device coupling section and reproducibly positioned with respect to a targeting unit. The targeting unit has a targeting direction and is adjustable with respect to the targeting device so that the targeting direction points toward a medical sub device receptacle of the medical device coupled to the targeting device coupling section. The imaging system is positionable with respect to the targeting device such that the imaging system is capable of imaging a single two-dimensional view of the reference body and the medical sub device receptacle. The evaluation unit generates position data of the single two-dimensional view and to determine from the position data a lateral distance between the targeting direction and a receiving direction of the medical sub device receptacle. | 2013-08-15 |
20130211387 | APPARATUS FOR OPHTHALMOLOGICAL, IN PARTICULAR REFRACTIVE, LASER SURGERY - In an apparatus for ophthalmological, in particular refractive, laser surgery a pachymetric measuring device based on an optical-coherence interferometric measuring process is controlled in such a way that the position of the measuring beam emitted by the measuring device follows movements of the eye to be treated. The eye movements are registered by means of a camera of an eye-tracker. For the purpose of changing the position of the measuring beam, a partially transmitting deflecting mirror, via which the measuring beam is routed onto the eye, is movably, in particular tiltably, arranged. | 2013-08-15 |
20130211388 | Apparatus for Minimizing Sample Damage During the Ablation of Biological Tissue Using a Focused Ultrashort Pulsed Laser Beam Wherein the Slope of Fluence Breakdown is a Function of the Pulse Width - An apparatus for laser induced breakdown of a tissue. The apparatus has a source of a beam of one or more laser pulses in which each pulse has a pulse width equal to or less than a pulse width value corresponding to a change in slope of a curve of fluence breakdown threshold (Fth) as a function of laser pulse width (T), the change occurring at a point between first and second portions of the curve, the first portion spanning a range of relatively long pulse width where Fth varies with the square root of pulse width (T1/2) and the second portion spanning a range of short pulse width relative to the first portion with Fth versus T slope which differs from that of the first portion; and an optical system focusing the one or more pulses of the beam to a point above the surface of the tissue to cause laser induced break down of the tissue. | 2013-08-15 |
20130211389 | Methods and Devices for Crosslinking of Corneal Collagen and For Treatment of Disorders of the Eye - Methods and devices for delivering therapeutic or diagnostic energy (e.g., light, ultrasound, ionizing radiation (e.g., x-ray), vibration, heat energy, etc.) into the eye. An energy emitting device is positioned on the eye and used to deliver energy into the eye. The device may be constructed to allow the subject's eyelids to open and close while the device is positioned on the eye. The device is useable for various energy based or energy-mediated therapies, including crosslinking of corneal collagen, light therapy, photodynamic therapy, photo-activation of drugs, etc. | 2013-08-15 |
20130211390 | SYSTEM AND METHOD FOR SCANNING A PULSED LASER BEAM - Systems and methods of photoaltering a region of a material using a pulsed laser beam. The method includes scanning the pulsed laser beam in a first portion of the region with a first pattern, scanning the pulsed laser beam in a second portion of the region with a second pattern, and separating a flap of the material at the region. The system includes a laser, a controller selecting at least first and second patterns, and a scanner operable in response to the controller. The first pattern has a first maximum acceleration associated with the second portion, and the second pattern has a second maximum acceleration associated with the second portion. The second maximum acceleration is less than the first maximum acceleration. The scanner scans the pulsed laser beam from the laser in the first portion with the first pattern and in the second portion with the second pattern. | 2013-08-15 |
20130211391 | SYSTEMS, DEVICES AND METHODS FOR IMAGING AND SURGERY - Provided herein are devices, systems and methods for treating a vocal fold pathology by forming a substantially planar void below the epithelium of the vocal fold using optical energy. Also provided are devices, systems, and methods for combined imaging and treating of a vocal fold pathology. | 2013-08-15 |
20130211392 | SELECTIVE DELIVERY OF CRYOGENIC ENERGY TO INTERVERTEBRAL DISC TISSUE AND RELATED METHODS OF INTRADISCAL HYPOTHERMIA THERAPY - A method of delivering cryogenic energy within a vertebral body comprising forming a hole within the vertebral body; inserting a cryoprobe into said body, wherein said cryoprobe has a distal tip and a thermally transmissive region located proximate to said tip; activating said thermally transmissive region; and delivering cryogenic energy for one or more time periods in the range of 1 minute to 60 minutes. | 2013-08-15 |
20130211393 | Determining Patient-Specific Vapor Treatment and Delivery Parameters - Methods and systems for determining patient specific treatment parameters for delivering vapor to the lung to treat lung tissue. In some embodiments vapor is delivered to the lung to cause coagulative necrosis, inducing fibrosis and thereby reducing the volume of at least one segment of the lung. The delivery parameters can be adjusted depending on the desired degree of injury to be induced in the lung tissue. | 2013-08-15 |
20130211394 | Leakage Protection System, Pressure Balancing System, And Precipitator With Valve Function For Ablation Applications - An ablation device comprising an ablation applicator adapted for ablating material from an object upon delivery of an ablation medium to the ablation applicator in an ablation mode, an ablation medium supply line adapted for supplying the ablation medium to the ablation applicator in the ablation mode, an ablation medium drain line adapted for draining the ablation medium received from the ablation applicator in the ablation mode, and a closure mechanism adapted for selectively enclosing a predefined volume in a fluidic path upon operating the ablation device in a no-flow mode or upon detecting a leak in the fluidic path, the fluidic path including the ablation applicator and being defined between the ablation medium supply line and the ablation medium drain line. | 2013-08-15 |
20130211395 | DEVICE FOR THE ULTRASONIC TREATMENT OF GLAUCOMA HAVING A CONCAVE TIP - A handheld device for the treatment of glaucoma that includes a casing, an ultrasonic transducer, a power supply, a transmission member operatively associated with the ultrasonic transducer, and a tip member located at the end of the transmission member. The ultrasonic energy is transferred from the ultrasonic transducer to the tip member. The tip includes a concave eye-engaging surface. | 2013-08-15 |
20130211396 | TISSUE TREATMENT - There is provided in accordance with an exemplary embodiment of the a method of selectively treating tissue using non-focused ultrasound energy delivered intrabody comprising: selectively determining a target tissue in a wall of a lumen or cavity; selecting parameters sufficient to provide a desired effect in the target tissue; and applying the parameters to treat the target tissue using non-focused ultrasound to achieve the desired effect. | 2013-08-15 |
20130211397 | ROBOTICALLY CONTROLLED SURGICAL INSTRUMENT - A surgical tool is disclosed. The surgical tool has a tool mounting portion having a tool mounting housing, a tool mounting plate, and a coupler to couple a shaft assembly with an articulation section to the tool mounting portion. An articulation mechanism is located within the tool mounting portion and is configured to receive a proximal end of the shaft assembly to articulate the articulation section of the shaft assembly. An interface mechanically and electrically couples the tool mounting portion to a manipulator. | 2013-08-15 |
20130211398 | ELECTROSURGICAL MEDICAL SYSTEM AND METHOD - A medical device system and method provide an RF electrosurgical generator coupled to an electrosurgical electrode via a patient box disposed in close proximity to the patient. An RF signal is delivered from the generator to the patient box where signal power is increased and the RF signal delivered to the electrosurgical electrode. The patient box is coupled to the electrosurgical electrode by a short cable capable of carrying an HV, high frequency 5 MHz signal without leakage. An electrical characteristic associated with the electrosurgical electrode is monitored and a desired RF power output and duty cycle maintained by adjusting DC input voltage applied to an RF amplifier, responsive to the monitoring. The system determines when the electrosurgical cutting electrode has started cutting and switches from a start mode to a run mode having a different RF duty cycle and a reduced RF power output controlled by a servo system. | 2013-08-15 |
20130211399 | ELECTROPHYSIOLOGY CATHETER WITH MECHANICAL USE LIMITER - A catheter for the treatment of tissue, particularly for the treatment of cardiac tissue to alleviate cardiac arrhythmias includes a connector having mechanical use limiter that may be placed in the handle of the catheter or at any point along the electrical connection pathway to an electro-anatomic mapping system and/or ablation system. The mechanical use limiter has a counter wheel and locking pin which when engaged disables the reconnection of the connector to any mated connector after a predetermined number of uses. | 2013-08-15 |
20130211400 | UNIFIED SYSTEMS AND METHODS FOR CONTROLLING USE AND OPERATION OF A FAMILY OF DIFFERENT TREATMENT DEVICES - Unified systems and methods enable control of the use and operation of a family of different treatment devices, to treat dysfunction in different regions of the body. | 2013-08-15 |
20130211401 | MINIMALLY INVASIVE SURGICAL INSTRUMENT TO PROVIDE NEEDLE-BASED THERAPY - A surgical instrument is provided that includes a first input mechanism having axial slots formed in a periphery and a second input mechanism having helical slots formed in a surface. The instrument also includes an insert having pins extending from a surface thereof, the insert coupled to the second input mechanism such that the one or more pins extend into the helical slots, and a surgical device coupled to an end. The surgical device is moved in a first degree of freedom in response to a mechanical driving force applied to both the first input mechanism and the second input mechanism, respectively, and the surgical device is moved in a second degree of freedom in response to a mechanical driving force applied to the second input mechanism while the first input mechanism is held stationary. | 2013-08-15 |
20130211402 | METHODS OF TREATING INFLAMMATION IN AIRWAYS - This relates to treating an asthmatic lung and more particularly, relates to advancing a treatment device into the lung and treating the lung with the device. This also includes additional steps of treating the airway wall, applying energy or heat to the airway wall in an asthmatic lung. | 2013-08-15 |
20130211403 | CUTTING TOOL WITH CIRCULATING WIRE - A medical device and related method of use for cutting tissue is described. The device includes an elongate tubular member having a proximal end, a distal end, and first and second lumens extending between the proximal and distal ends. The device further includes a first elongate arm having a third lumen extending distally from the first lumen and a second elongate arm having a fourth lumen extending distally from the second lumen. A cutting element extends from the third lumen of the first arm to the fourth lumen of the second arm, such that the cutting element is slidably disposed in at least one of the third and fourth lumens. | 2013-08-15 |
20130211404 | SURGICAL TOOL FOR PECTUS BAR EXTRACTION - A system for correcting pectus excavatum includes a pectus bar having an elongated main body portion with posterior and anterior sides and opposing ends, and a lateral cross section. A pectus bar extraction tool has a handle, the handle having a head at an end of the handle. The head has an elongated slot for receiving the pectus bar. The slot is dimensioned to receive the lateral cross section of pectus bar such that the pectus bar can be positioned in the slot and the handle manipulated to impart a force on the pectus bar. A pectus bar extraction tool and a method for removing a pectus bar are also disclosed. | 2013-08-15 |
20130211405 | SUTURE DISTAL LOCKING - A system for locking an intramedullary nail to a bone includes a first plate sized and shaped to be inserted through a channel of an intramedullary nail and dimensioned to prevent its passing through a locking hole of the intramedullary nail and a second plate sized and shaped to be positioned along a portion of an exterior of a hole drilled in the bone and dimensioned to prevent its passing through the hole drilled in the bone along with a connector couplable to the first and second plates and slidable through the channel of the intramedullary nail to extend through the locking hole from an interior of the channel to an exterior of a bone in which the intramedullary nail has been inserted. | 2013-08-15 |
20130211406 | ORTHOPAEDIC SURGICAL SAW ASSEMBLY FOR REMOVING AN IMPLANTED GLENOID COMPONENT AND METHOD OF USING THE SAME - A surgical instrument for removing an implanted glenoid component from the glenoid of a patient includes a protective cannula and a flexible wire saw. The flexible wire saw is positioned in the protective cannula such that both ends of the flexible wire saw extend out of one end of the protective cannula, with a portion of the middle section of the wire saw forming a loop that extends out of the other end of the protective cannula. Surgical methods for the use of such a surgical instrument are also disclosed. | 2013-08-15 |
20130211407 | ACETABULAR CUP REAMER GUIDE - The present invention relates to guiding instruments for acetabular cup reamers, which allow for a much more accurate and precise reaming of the acetabular implant zone. The invention further provides combinations of acetabular cup reamers and guiding instruments therefor and methods for their manufacture and their use | 2013-08-15 |
20130211408 | Curved Arthroscopic Burr and Measurement Instrumentation - A tissue resection device includes a housing, a drive shaft, and a set of cutting inserts arranged in sequence. The cutting inserts are connected in the sequence by off-axis torque couplings so that each cutting insert may lie at an angle to an adjacent cutting insert. Each cutting insert includes at least one cutting edge, and the cutting edges in sequence form a cutting profile which may include a combination of straight and curved sections. The housing may be curved. Rotation of the drive shaft rotates the set of cutting inserts to form a cutting burr. | 2013-08-15 |
20130211409 | Surgical Tools Facilitating Increased Accuracy, Speed and Simplicity in Performing Joint Arthroplasty - Disclosed herein are tools for repairing articular surfaces repair materials and for repairing an articular surface. The surgical tools are designed to be customizable or highly selectable by patient to increase the speed, accuracy and simplicity of performing total or partial arthroplasty. | 2013-08-15 |
20130211410 | Patella Resection Instrument Guide Having Optional Patient-Specific Features - Disclosed are improved and/or patient-adapted (e.g., patient-specific and/or patient-engineered) patellar clamp systems, surgical methods and related surgical tools. The various clamp assemblies can facilitate one-handed operation by a user and can include modular features that provide for ease of interchangeability to accommodate components having patient specific features that conform or substantially conform to the patient's patellar anatomy. | 2013-08-15 |
20130211411 | Tool For Use In Knee Surgery - A jig for use in knee surgery has a component shaped to represent the overall profile of a femoral prosthetic component of a specific side and size. Extending from the jig is an anterior reference arm having at least one of a cutting guide located thereon and means for attaching a cutting guide thereto. Also disclosed is a tibial replacement thickness spacer having a set of leaves. A tibial jig for use in knee surgery has a component having a tibial plate and tibial posts extending downwardly from the tibial plate, and an anterior reference arm. The arm has a cutting guide located thereon. Kits comprising these components are also described. | 2013-08-15 |
20130211412 | IMPACTOR - An impactor ( | 2013-08-15 |
20130211413 | SYSTEM AND METHOD FOR THE QUALITY CONTROL OF SCREWED-IN JOINTS - The present invention refers to a system for the quality control of screwed-in joints, where the system has:
| 2013-08-15 |
20130211414 | Nucleus Chopper and Splitter - A surgical instrument for both chopping and splitting the nucleus of an eye has a handle housing a shaft mounted within a guide tube which slides into and out of the instrument to bring first and second jaws into and out of contact with one another. The jaws are planar and positioned approximately perpendicular with the axis of the handle. The bottom edges of the jaws are brought into alignment to form a cutting edge when the jaws are forced together, and separate to perform a splitting action within a cut when the jaws are moved apart. | 2013-08-15 |
20130211415 | STEERABLE TISSUE MANIPULATION MEDICAL DEVICES AND RELATED METHODS OF USE - A medical device and related methods of use are disclosed. The medical device includes a tubular member having a proximal end, a distal end, and a lumen extending between the proximal end and the distal end. The medical device further includes an elongate member having a proximal end and a distal end, such that at least a portion of the elongate member is movably disposed within the lumen of the tubular member. The distal end of the elongate member includes an end-effector, wherein a portion of the elongate member between the proximal end and the distal end transitions automatically from a first state to a second state when the portion is advanced out of the lumen of the tubular member, and wherein the portion is proximal of the end-effector. | 2013-08-15 |
20130211416 | UNIT FOR MARKING AND/OR SAMPLING ANIMAL TISSUE AND CORRESPONDING MARKING AND/OR SAMPLING TOOL - The invention relates to a unit for marking and/or sampling animal tissue, including a male portion ( | 2013-08-15 |
20130211417 | OBSTETRIC FORCEPS - A pair of obstetric forceps is described. The forceps comprise a pair of blades for holding the head of a baby and a handle having at least one part by which a user can apply a pulling force on the head of the baby in use. A mechanically operated force indicator is connected to the at least one part of the handle and is operable to provide a visual indication of the amount of pulling force being applied to the head of the baby when a user applies a pulling force on the head of the baby in use. A mechanically operated disabling device is operable to at least partially disable the obstetric forceps when a maximum pulling force has been exceeded. The blades can each have a superior rim and inferior rim wherein the greatest separation between the superior rims is greater than the greatest separation between the inferior rims when the obstetric forceps are in a closed configuration so that the blades adopt the form of an at least partially bowl shape. | 2013-08-15 |
20130211418 | APPARATUS AND METHOD FOR TACTILE FEEDBACK - An apparatus and method for a tactile feedback are provided. The tactile feedback apparatus may include a position measurement unit to measure a position of a mechanical link, and a tactile feedback unit to transmit a tactile sensation based on at least one of a position of the mechanical link and a rotation angle of the mechanical link. | 2013-08-15 |
20130211419 | SYSTEM FOR IMAGE-BASED ROBOTIC SURGERY - A robotic surgery system includes a mobile base configured to be movably coupled to the operating room; a first robotic arm coupled to the mobile base and comprising a mounting fixture configured to be interchangeably coupled to a surgical tool and a first element of a fluoroscopic imaging system comprising a source element and a detector element; a second element configured to be repositionable relative to a patient tissue structure that may be placed between the first and second elements; and a controller operatively coupled to the first robotic arm, the controller configured to receive signals from a sensing system operatively coupled to the controller, the sensing system configured to detect motion of one or more sensor elements coupled to each of the first and second elements of the fluoroscopic imaging system and determine a relative spatial positioning between each of the first and second elements. | 2013-08-15 |
20130211420 | METHOD FOR IMAGE-BASED ROBOTIC SURGERY - A robotic surgery method may include moving and temporarily fixing the position of a mobile base relative to the floor; coupling a first element of a fluoroscopic imaging system comprising a source element and a detector element to a first robotic arm coupled to the mobile base, the first robotic arm comprising a mounting fixture configured to be interchangeably coupled to a surgical tool and the first element; mounting a second element of the fluoroscopic imaging system in a position and orientation relative to the first element such that a targeted patient tissue structure may be positioned between the first and second elements of the fluoroscopic imaging system; and utilizing a sensing system and one or more sensing elements coupled to each of the first and second elements of the fluoroscopic imaging system to determine a relative spatial positioning between each of the first and second elements. | 2013-08-15 |
20130211421 | INTEGRATED SURGERY METHOD - A method for conducting a medical procedure in an operating room includes the steps of using a first camera-based 3-D motion sensor mounted in a known position and orientation relative to a global coordinate system of the operating room to generate signals related to the 3-D position of a procedure object in the operating room based upon an outer shape of the procedure object relative to the first camera-based 3-D motion sensor; and automatically monitoring progress of the medical procedure with a controller based at least in part upon one or more positions of the procedure object relative to time as compared with a predetermined operational plan for moving the procedure object over time, the one or more positions based at least in part upon the signals from the first camera-based 3-D motion sensor. | 2013-08-15 |
20130211422 | COMPACT ROTARY ACTUATOR WITH INTERNAL PLANETARY - A rotary actuator for use in surgical instruments is provided, including a plurality of engine elements placed symmetrically around a rotation axis; a disk in contact with the engine elements, centered on the rotation axis, the engine elements providing a first rotation to the disk; an input shaft coupled to the disk to rotate with the first rotation; and a coupling mechanism to provide a second rotation to an output shaft from the first rotation of the input shaft. A surgical manipulator is also provided, including a base to provide stability and support; a first rotary actuator as above coupled to the base; and a first arm coupled to the rotary actuator. | 2013-08-15 |
20130211423 | LOW FRICTION CANNULA SEALS FOR MINIMALLY INVASIVE ROBOTIC SURGERY - Embodiments of a cannula seal are disclosed. In some embodiments, a cannula seal can include a base portion that engages with a cannula; and a seal portion integrally formed with the base portion that slidebly engages with an instrument shaft such that an insertion frictional force between the seal portion and the instrument shaft for insertion of the instrument shaft is symmetrical and substantially equal with a retraction frictional force. | 2013-08-15 |
20130211424 | ADJUSTABLE FIXATION SYSTEM FOR NEUROSURGICAL DEVICES - The system comprises at least a support ( | 2013-08-15 |
20130211425 | MEDICAL IRRIGATION DEVICE AND METHOD - An apparatus for supporting an extremity during tissue debridement and capturing fluid and tissue resulting from tissue debridement includes an extremity-supporting base and barrier shroud. The apparatus can be used in tissue debridement procedures to contain and control drainage of fluid and tissue. The apparatus supports and encloses a patient extremity, such as an arm or a leg. The base has a length, proximal end (i.e., nearest the patient's body), and distal end (i.e., farthest from the patient's body). The shroud has a top portion, bottom portion, and shroud drainage opening. A method includes debriding tissue from a patient extremity while supported by the base and at least partially enclosed within the barrier shroud, which acts as a shield for fluid and tissue emanating from the extremity. Fluid and tissue exits the shroud through a shroud drainage opening. | 2013-08-15 |
20130211426 | TISSUE REPAIR IMPLANT AND DELIVERY DEVICE AND METHOD - A device for the repair of tissue and methods of use and manufacturing thereof are described herein. Applications for the use of the device include, e.g., repair of atrial septal defects (ASD), patent foramen ovale (PFO), left atrial appendage closure and stent graft fixation among other applications throughout the anatomy. The implant portion of the device is available in a variety of sizes and configurations to accommodate the vast complexity of the target anatomy. | 2013-08-15 |
20130211427 | SURGICAL DEVICE FOR INTERRUPTED SUTURE - The present invention relates to a surgical device for interrupted suture. It integrates a hollow needle ( | 2013-08-15 |
20130211428 | ENDOSCOPIC SUTURE SYSTEMS - A surgical instrument for applying sutures to tissue includes a needle deployment mechanism and a catch mechanism. In some embodiments, the needle deployment mechanism employs a linear path. Alternatively, it can employ a curved needle. The surgical instrument may include a rotatable head, a bend, and/or a malleable elongated body member formable into various shapes. | 2013-08-15 |
20130211429 | METHOD AND APPARATUS FOR FORMING A KNOT IN SURGICAL SUTURE OR OTHER FILAMENT - Apparatus for forming a knot, the apparatus comprising:
| 2013-08-15 |
20130211430 | MULTIFILAMENTS WITH TIME-DEPENDENT CHARACTERISTICS, AND MEDICAL PRODUCTS MADE FROM SUCH MULTIFILAMENTS - The invention relates to a resorbable multifilament comprising a number of individual resorbable filaments of a first type having a first degradation time and a number of individual resorbable filaments of a second type having a second degradation time, wherein the filaments of the first type and the filaments of the second type are arranged in close relationship to form a composite multifilament having a length and a specific composite cross-section comprising cross-sections of the individual filaments of the first type and second type, wherein the cross-sections of the individual filaments of the first and second type are located at determined relative positions, wherein the relative positions amongst the individual cross-sections of the filaments of the first and second types are invariant over the length of the composite multifilament. | 2013-08-15 |
20130211431 | COILED ANCHOR DEVICE - A coiled anchor that secures to a connector as part of an anchor assembly is disclosed. The coiled anchor includes windings which capture and deform the connector between the windings and prevent the connector from disengaging from the coiled anchor once engaged. | 2013-08-15 |
20130211432 | LIGATION DEVICE AND CLIP UNIT USED THEREIN - Each of the clip units | 2013-08-15 |
20130211433 | Endoscopic Vessel Dissector With Side Entry - A blunt dissector for endoscopic vein harvesting has a generally-cylindrical sheath for retaining an elongated endoscope. The sheath is elongated between a distal end and a proximal end. A transparent tip is disposed at the distal end of the sheath. | 2013-08-15 |
20130211434 | Latex-Free Finger Gauze Device For Cleaning And Drying The Ears - A tubular, soft, absorbent, pliable, latex-free gauze device for use on the index finger to clean and dry inner and outer areas of the ear, including the folds and crevices. The device, being applied to the index finger, can be inserted into the ear only up to the auricular cartilage and does not enter the ear canal. It has sufficient size, shape, and absorbency to effectively clean and dry large areas of the ear as well as the smaller areas, including folds and crevices. The device preferably is seamed along one or both sides and the seams terminate spaced from the open end to define slits that facilitate placement of the device on a finger. The device can be used on multiple sides by rotating it on the finger. | 2013-08-15 |
20130211435 | Method of Controlling a Surgical System Based on a Load on the Cutting Tip of a Handpiece - A surgical system that is able to sense the onset of an occlusion or other surgical event as well as the instant an occlusion breaks. To help avoid overheating of the tip, the system determines an approximate temperature of the eye using an irrigation flow rate and reduces the power to the handpiece automatically if an overheating situation is predicted. Alternatively or in addition, the system monitors the power drawn by the handpiece, which is indicative of the cutting load on the tip, and automatically adjusts the power to the tip to compensate for increased loads on the tip. | 2013-08-15 |
20130211436 | TREATMENT OF CARDIAC ARRHYTHMIA UTILIZING ULTRASOUND - A noninvasive or minimally invasive treatment of cardiac arrhythmia such as supraventricular and ventricular arrhythmias, specifically atrial fibrillation and ventricular tachycardia, by treating the tissue with heat produced by ultrasound, including High Intensity Focused Ultrasound or HIFU. A transducer inside the body emits a pulse to assist in focusing the HIFU pulse at the proper location to treat the desired tissue. | 2013-08-15 |
20130211437 | ULTRASOUND TRANSCEIVER AND USES THEREOF - A dual use ultrasonic transceiver device for thermal tissue damage, comprising:
| 2013-08-15 |
20130211438 | DEVICES AND METHODS FOR CUTTING TISSUE - Various medical devices and methods for cutting, evacuating and/or performing work on tissue are provided. The devices and methods may utilize a reciprocating mechanism or motor powered by suction from a vacuum source. The medical devices and methods may be used on tissue in various regions of a patient's body and for treating various conditions, e.g., for performing a polypectomy. | 2013-08-15 |
20130211439 | APPARATUS FOR CUTTING AND ASPIRATING TISSUE - An apparatus for cutting and aspirating tissue from the human body or animal body, particularly for application in vitrectomies, for retinal detachment, etc., having an outer tube ( | 2013-08-15 |
20130211440 | ENDOSCOPIC TOOLS FOR THE REMOVAL OF BALLOON-LIKE INTRAGASTRIC DEVICES - A mechanism for removing a fluid-filled object such as an intragastric balloon from a patient. The apparatus includes a delivery tube having a lumen and a retrieval tool able to slide within the lumen that can both puncture and grasp the intragastric balloon. The retrieval tool may have sharpened graspers with either a sharp tip and/or knife-like edges. Alternatively, the delivery tube itself may have sharpened cutting blades that deploy outward to puncture the intragastric balloon. One embodiment utilizes a suction cup tip on the delivery sheath and a sharpened puncture rod that extends past the distal tip of the lumen, for rapid deflation of a balloon. Various embodiments hasten the deflation process and simplify the manipulation required by the surgeon. | 2013-08-15 |
20130211441 | Device for Equalization of the Pressure in the Middle Ear - A device for obtaining an equalization of a negative pressure in the middle ear is disclosed. The device comprises a facemask, an air pump and an air reservoir, all of them connected to a connecting tube. An increased air pressure is created by expiration into the facemask and/or by activating the air pump. A sufficient rise in air pressure in the device makes the air reservoir to expand, and this creates an increased pressure in the mouth/nose cavity and opens the Eustachian tube and forces air into the middle ear for equalization of the negative pressure in the middle ear. | 2013-08-15 |
20130211442 | METHOD AND APPARATUS FOR CUTTING EMBOLIC COILS - The invention relates to a hand held microsurgical apparatus for cutting metallic embolic coils and the methods pertaining thereto. | 2013-08-15 |
20130211443 | DEVICE AND METHOD FOR CONTROLLING INJECTION OF LIQUID EMBOLIC COMPOSITION - A liquid embolic delivery system is provided for trapping an injected liquid embolic composition to prevent the liquid embolic from solidifying or otherwise passing outside of an embolization area. The delivery system includes a catheter for delivery of a liquid embolic composition and a containment member positioned at a distal end of the catheter which is shaped to trap the liquid embolic composition delivered through the lumen of the catheter. The containment member is formed as a brush, nest, sponge, swab, flexible sack, or other shape into and around which the liquid embolic composition is injected. The liquid embolic composition is trapped or meshes with the containment member during solidification containing the liquid embolic and preventing the embolic composition from passing into the blood stream. | 2013-08-15 |
20130211444 | Therapeutic Garment for Treatment of Over-Shunting Headaches and Method for Use of Same - A therapeutic garment for treatment of over-shunting headaches and method for use of the same are disclosed. In one embodiment, the therapeutic garment includes a waistband and an abdominal portion that extends from the waistband to encircle the abdomen and hips from the groin to the costal margin of a person wearing the therapeutic garment. A binder portion, having open and closed positions, is coincident to the abdominal portion. In the closed position, the binder distends the epidural venous plexus of the person wearing the therapeutic garment. A closure mechanism is configured to selectively alternate the binder between the open and closed positions. The therapeutic garment may further be fashioned into a brief, a tank top, or include leg extensions. | 2013-08-15 |
20130211445 | Tourniquet Hazard Suppressor - A tourniquet hazard suppressor suppresses an action initiated by a user of a surgical tourniquet system having a touchscreen user interface if implementation of that action by the system may be hazardous to a surgical patient. | 2013-08-15 |
20130211446 | Medical Instrument - A medical instrument having a force-limiting apparatus that, upon reaching the borderline force, ensures maintenance of the applied resistance force. It is proposed that the force-limiting apparatus should include a housing in which two components that can move in opposite directions to one another in the longitudinal direction of the housing are disposed in such a way that both components are disposed so that they can slide axially in the housing against the force of at least one spring element disposed in the housing, such that the two components are coupled with one another by at least one force transmission element that is acting on both components. | 2013-08-15 |
20130211447 | Intracardial Implant for Delivery of Alarmins and Methods Thereof - The invention provides a cardiovascular occluder for treating a cardiovascular abnormality comprising a frame and an alarmin or an alarmin activator bound to the surface of the frame. The invention further provides methods of manufacturing the cardiovascular occluder and methods of treating cardiovascular abnormalities by delivering the cardiovascular occluder. | 2013-08-15 |
20130211448 | MICROWAVE-POWERED REACTOR AND METHOD FOR IN SITU FORMING IMPLANTS - The present disclosure relates to an apparatus and process for forming medical devices from an injectable composition. The apparatus includes a supply assembly, a mixing assembly, and at least one source of microwave energy. The supply assembly is configured to maintain and selectively dispense a first precursor functionalized with a first reactive member and a second precursor functionalized with a second reactive member. The mixing assembly is configured to mix the first and second precursors within a mixing cavity defined therein. The microwave energy source is configured and adapted to irradiate the mixed first and second precursors within the mixing cavity. | 2013-08-15 |
20130211449 | CLOTTING CASCADE INITIATING APPARATUS AND METHODS OF USE AND METHODS OF CLOSING WOUNDS - Wound closure methods and apparatuses are provided which utilize blood fluid by activating the clotting cascade of the blood fluid outside the body within a substantially enclosed sterile container then introducing coagulated blood to the wound site. Methods and apparatuses for providing ways of inhibiting anticoagulants and slowing fibrin clot degradation are also disclosed. Kits for practicing the invention singularly or in combination with and/or associated with preferred procedures are also disclosed. | 2013-08-15 |
20130211450 | TISSUE REPAIR IMPLANT AND DELIVERY DEVICE AND METHOD - A device having an implant driver configured to anchor a first implant to a first portion of tissue and to anchor a second implant to a second portion of tissue, the first and second anchors being coupled to respective first and second sutures, and a winder configured to twist the first and second sutures together as the sutures are retracted, thereby bringing the first portion of tissue into approximation with the second portion of tissue. | 2013-08-15 |
20130211451 | BONE ANCHOR AND RELATED INSTRUMENTATION AND METHODS - An implantable bone anchor assembly comprises an outer anchor tube and a tubular insert. The outer anchor tube defines a longitudinal axis of the bone anchor assembly and a longitudinal channel. The outer anchor tube has a first portion including a first end, and a plurality of fingers circumferentially spaced from one another about the longitudinal axis. Each of the fingers extends from the first portion and has a free end, wherein the fingers are configured to project laterally at an oblique angle relative to the longitudinal axis, and are further configured to be deflectable radially inward to allow the anchor tube to be disposed within a tubular cannula for deployment. The tubular insert has a head having an opening therein, a shank extending from the head having an open end, and a longitudinal bore extending from the opening in the head to the open end of the shank. The longitudinal bore is configured to receive a portion of a suture assembly for an orthopedic treatment. The shank is sized to be received in the longitudinal channel, and the outer anchor tube and the tubular insert are configured to be locked together upon complete insertion of the shank into the longitudinal channel. | 2013-08-15 |
20130211452 | Soft Tissue Repair Device And Associated Methods - A fibrous tissue repair device includes first and second tubular anchors having corresponding longitudinal passages. The tissue repair device includes corresponding first and second inserters. Each inserter has a shaft with a distal portion received in the longitudinal passage of the corresponding tubular anchor. A flexible strand couples the first and second anchors. | 2013-08-15 |
20130211453 | SPINAL CORRECTION SYSTEM AND METHOD - A spinal correction system comprises an elongate member extending between a first end including a first inner surface defining a first cavity and a second end including a collar having a second inner surface defining a second cavity. The second cavity is movable relative to the elongate member in at least one orientation. The second end defining an elongated cavity. A first extender defines a first outer surface and a second extender defines a second outer surface. The elongate member is disposable between a first configuration and a second configuration such that the second cavity is movable in the at least one orientation to a position such that the first inner surface is forcibly disposable in a fixed engagement with the first outer surface and the interior surface is forcibly disposed in a fixed engagement with at least a portion of the collar. Methods of use are disclosed. | 2013-08-15 |
20130211454 | SPINAL COLUMN STABILIZATION SYSTEM AND SURGICAL DEVICE FOR TEMPORARILY STIFFENING A FLEXIBLE INTERMEDIATE SECTION OF A CONNECTING ELEMENT OF THE SPINAL COLUMN STABILIZATION SYSTEM - A surgical device is used for temporarily stiffening an at least partially flexible intermediate section of a connecting element for a spinal column stabilization system. The connecting element includes a first attachment section for fixing to a first bone fixation device and a second attachment section for fixing to a second bone fixation device. The at least partially flexible intermediate section is arranged between the first and second attachment sections. The intermediate section defines at least one recess configured to enable deformation of the intermediate section. The surgical device includes at least one blocking element which is adapted to be brought into engagement with the intermediate section at least partially with a positively locking connection for temporarily preventing deformation of the flexible intermediate section. An improved spinal column stabilization system includes at least one first bone fixation device, at least one second bone fixation device and a connecting element. | 2013-08-15 |
20130211455 | ALIGNMENT SYSTEM WITH LONGITUDINAL SUPPORT FEATURES - Some embodiments relate to systems, devices, and associated methods for correcting spinal column deformities that help minimize a number of attachment anchors utilized for correction, facilitate use of straight or contoured rods, and/or help promote a more natural, physiologic motion of the spinal column. | 2013-08-15 |
20130211456 | CONNECTOR AND FASTENER SYSTEM - An implant system comprises a fastener including a proximal portion including an inner surface that defines a first cavity that defines a first axis and a distal portion configured for penetrating tissue and defining a longitudinal axis disposed transverse to the first axis. A connector extends between a first end and a second end configured for disposal in the first cavity. A receiver is attachable to the first end and includes an implant cavity defining a second axis. The implant cavity is rotatable about a third axis disposed transverse to the second axis such that an implant disposed in the implant cavity and posterior to the first end is rotatable in a first plane relative to the first end in a configuration for selective fixation with the first end. Methods of use are disclosed. | 2013-08-15 |
20130211457 | VERTEBRAL IMPLANT AND CONNECTOR - An implant system comprises a fastener including a proximal portion including an inner surface that defines a first cavity that defines a first axis and a distal portion configured for penetrating tissue and defining a longitudinal axis disposed transverse to the first axis. A connector extends between a first end and a second end configured for disposal in the first cavity. A receiver is attachable to the first end and includes an implant cavity defining a second axis. The implant cavity is rotatable about a third axis disposed transverse to the second axis such that an implant disposed in the implant cavity and lateral to the first end is rotatable in a first plane relative to the first end in a configuration for selective fixation with the first end. Methods of use are disclosed. | 2013-08-15 |
20130211458 | BONE FASTENER AND METHODS OF USE - A bone fastener comprises a proximal portion including an extension that includes an inner surface defining at least one projection. A pivoting member is moveable relative to the proximal portion. The pivoting member includes a first surface that defines an implant cavity with the inner surface of the proximal portion. A component is configured for disposal of the extension and includes at least one planar surface. A distal portion has a first end and a second end configured to penetrate tissue. The first end includes at least one planar surface configured to engage the at least one planar surface of the component. The proximal portion is rotatable relative to the distal portion in a first plane of a body and the pivoting member is rotatable relative to the proximal portion in a second plane of the body. Methods of use are disclosed. | 2013-08-15 |
20130211459 | PANCARPAL ARTHRODESIS BONE PLATE - A bone plate is configured for pancarpal arthrodesis. The bone plate can include a plurality of apertures that can be aligned with the metacarpal bones. The apertures can include a first portion and second portion that is longitudinally and laterally offset with respect to the first portion. | 2013-08-15 |
20130211460 | Clavicle Plate and Screws - A bone plate and system is provided. The bone fixation plate conforms to the contour of an irregularly shaped bone and eliminates the need for pre-bending or intraoperative bending of the plate. The bone plate is applied to the bone in a generally flat condition and the process of installing and tightening the bone screws in the prescribed order serves to contour the plate to the underlying bone while providing sufficient strength to effect bone healing. The geometry of the plate allows the plate to follow the contour of an irregularly shaped bone, preventing prominence and patient palpability and streamlining the surgical procedure. | 2013-08-15 |
20130211461 | ATTACHMENT DEVICE FOR A BONE PLATE - An attachment device for attaching a bone plate to a bone having a medullary canal is provided. The attachment device comprises a central portion having a recess to accommodate the bone plate and at least two lateral fixation support members projecting from the central portion. The lateral fixation support members are arranged on opposite sides of the central portion, wherein each lateral fixation support member comprises a hole extending through the lateral fixation support member and are adapted to accommodate a fixation element therethrough to fix the attachment device to bone. The angles of the hole axes of the holes are different with respect to a perpendicular bisector of the centers of the holes and the hole axes lie outside of the medullary canal. | 2013-08-15 |
20130211462 | DRILL GUIDE WITH ANCHORING MEMBER - The present invention relates to a surgical drill guide having an anchoring mechanism for locking the drill guide to a bone plate. The anchoring mechanism is adapted to be received through an opening of a bone plate and rotated to lock the drill guide to the bone plate. The anchoring mechanism can be rotated by a driver, which has a distal end key that fits into a corresponding socket of on the proximal portion of the anchoring mechanism. The present invention also relates to a kit including a bone plate, a driver, and the drill guide and a method for using the kit to perform surgery. | 2013-08-15 |
20130211463 | BONE PLATE AND BONE PLATE SYSTEM - Screws are tightened at desired angles while avoiding a troublesome bone-plate deforming task at an operation site and risks, such as the occurrence of metallic powder and implant fracture. Provided is a bone plate ( | 2013-08-15 |
20130211464 | LOCK PIN TYPE CENTRAL NAIL DEVICE - A lock pin type central nail device has a hollow screw and a central nail, the external revolution surface of the hollow screw is provided with a first external thread segment, a central hole is arranged in the hollow screw in a axially penetrating manner, and the central nail is adaptively mounted into the central hole of the hollow screw, so that the hollow screw and the central nail ( | 2013-08-15 |
20130211465 | PEDICLE SCREW ASSEMBLY AND METHOD OF ASSEMBLY - A pedicle screw assembly and method of assembly are disclosed. The pedicle screw assembly includes a bone fastener having a head at a proximal end and a threaded portion extending between the proximal end and a distal end. The assembly also includes a compression member having a conical inner surface and a locking member having an outer surface adapted to mate with the conical inner surface of the compression member. The assembly may also have an elongated member and a set screw that has a threaded portion. The assembly may also have a receiving housing having a central bore extending from a threaded proximal end to a distal end and a U-shaped cavity positioned perpendicular to the central bore and configured to receive the elongated member. | 2013-08-15 |
20130211466 | BONE FASTENER AND METHODS OF USE - A bone fastener includes a head, an elongated shank defining a longitudinal axis having a proximal end and a distal end. The proximal end is connected to the head and the elongated shank has an inner surface defining a longitudinal cavity disposed along the longitudinal axis and at least one transverse cavity positioned in the elongated shank. The inner surface defining the transverse cavity and the elongated cavity as well as the outer surface of the elongated shank has bone conductive material disposed thereon so as to promote bone growth into the transverse cavities, elongated cavity and on the surface of the elongated shank in order to secure the bone fastener to bone. The distal end of the bone fastener can be configured to have cutting features that cut into bone and self-pack the elongated cavity with autograft material as it is inserted into bone. | 2013-08-15 |
20130211467 | CONNECTOR AND FASTENER SYSTEM - A spinal construct is provided which includes a bone penetrating member, a receiver and a spherical connector. The bone penetrating member has a head and a tip. The receiver extends along a longitudinal axis between a proximal end portion and a distal end portion. The proximal end portion is configured to receive an elongated member, such as a vertebral rod. The distal end portion of the receiver includes an opening configured for receiving a spherical connector. The spherical connector is configured to receive the head of the bone penetrating member. The spherical connector can have a truncated spherical shape and contains an upper portion, a middle portion and a lower portion with an axial bore through it. | 2013-08-15 |
20130211468 | AXIAL TENSION SCREW - A method of repairing bone. In the method, a sleeve and a fastener may be provided, with the fastener projecting from the sleeve and having a trailing section disposed in threaded engagement with the sleeve. A leading section of the fastener may be driven into threaded engagement with bone. The sleeve may be advanced into contact with the bone to apply tension to the fastener and compress the bone. A trailing section of the fastener may be driven out of the sleeve and into threaded engagement with the bone. | 2013-08-15 |
20130211469 | Power Architecture for an Implantable Medical Device Having a Non-Rechargeable Battery - An improved architecture for an implantable medical device using a primary battery is disclosed which reduces the circumstances in which the voltage of the primary battery is boosted, and hence reduces the power draw in the implant. The architecture includes a boost converter for selectively boosting the voltage of the primary battery and for supplying that boosted voltage to certain of the circuit blocks, including digital circuitry, analog circuitry, and memory. However, the boost converter is only used to boost the battery voltage when its magnitude is below a threshold; if above the threshold, the battery voltage is passed to the circuit blocks without boosting. Additionally, some circuitry capable of operation even at low battery voltages—including the telemetry tank circuitry and the compliance voltage generator—receives the battery voltage directly without boosting, and without regard to the current magnitude of the battery voltage. | 2013-08-15 |
20130211470 | IMPLANTABLE MEDICAL DEVICE WITH COMMUNICATION BY WAY OF PHYSICAL CONNECTOR, SYSTEM AND METHOD THEREFORE - System, implantable medical device and method for communicating between an implantable medical device and an external communication device. The implantable medical device has a physical connector, a medical module and a communication module. The medical module is configured to at least one of deliver a therapeutic output by way of the physical connector and/or sense data indicative of a physiologic condition of a patient by way of the physical connector. The external communication device is configured to communicate with the communication module by way of the physical connector. In an embodiment, electronic communication may be by way of a differential pair of connectors. | 2013-08-15 |
20130211471 | METHOD AND APPARATUS FOR CONTROLLING AUTONOMIC BALANCE USING NEURAL STIMULATION - A neural stimulation system senses autonomic activities and applies neural stimulation to sympathetic and parasympathetic nerves to control autonomic balance. The neural stimulation system is capable of delivering neural stimulation pulses for sympathetic excitation, sympathetic inhibition, parasympathetic excitation, and parasympathetic inhibition. | 2013-08-15 |
20130211472 | CARDIAC RESYNCHRONIZATION THERAPY OPTIMIZATION - An implantable medical device, IMD, ( | 2013-08-15 |
20130211473 | METHOD FOR NEUROLOGICAL STIMULATION OF PERIPHERAL NERVES TO TREAT PAIN - According to one embodiment, a system for neurological stimulation of peripheral nerve fibers is provided. The system includes stimulation electrodes adapted to be implanted in tissue proximate a network of peripheral nerve fibers located in and innervating a painful region of a patient's body and to deliver electrical stimulation pulses to the network of peripheral nerve fibers located in and innervating the painful region. | 2013-08-15 |
20130211474 | SYSTEM FOR STIMULATION OF NERVES - In a system for stimulation of nerves comprising implanted electrodes, an external to the system trigger device is equipped with a sensor and a transmitter for wirelessly broadcasting a signal to be received by a pulse generator for generating a pulse pattern to be forwarded to the at least one electrode implanted in the corpus of the living being. Further the trigger device is equipped with means for detecting if the patient is walking or just standing pulling the weight from one leg to another and can thus determine if a stimulation sequence has to be performed. | 2013-08-15 |
20130211475 | Methods And Apparatus For Representing User Output Data By Transcutaneous Stimulation Of A User's Optic Nerve - Systems and techniques for providing data to a user in the form of perceived light signals caused by transcutaneous stimulation of the user's optic nerve. User output data, suitably representing data collected, generated, or processed by a data processing device, is used to generate user output data. The user output data is converted to representations corresponding to light signals, and control functions are performed to cause generation of electrical impulses which, when applied to the skin of a user, stimulate the optic nerve of the user so as to cause the user to perceive the light signals. | 2013-08-15 |
20130211476 | DATA-DRIVEN PATTERN DETECTION OF IMPLANTABLE MEDICAL DEVICE DATA - Detecting patterns in sensed implantable medical device (IMC) data is described. One implementation involves an IMD that includes a data-driven pattern detection network embodied on the IMD to detect a pattern from sensed patient data. The IMD also includes one or more algorithms embodied on the IMD to utilize the pattern to effect patient therapy. | 2013-08-15 |
20130211477 | SYSTEM AND METHOD FOR DEFINING STIMULATION PROGRAMS INCLUDING BURST AND TONIC STIMULATION - In one embodiment, a method for defining a stimulation program for electrical stimulation of a patient, the method comprising: providing a single screen user interface that comprises a first plurality of controls and a second plurality of controls, the first plurality of controls allowing selection of multiple stimulation parameters for a plurality of stimulation sets, the second plurality of controls allowing selection of multiple stimulation parameters defining burst stimulation and tonic stimulation; receiving user input in one or more of the second plurality of controls; and automatically modifying parameters for one or more stimulation sets in response to receiving the user input in one or more of the second plurality of controls and modifying values displayed in one or more controls of the first plurality of controls according to the modified parameters, the modified parameters reflecting a stimulation program that includes an interleaved pattern of burst stimulation and tonic stimulation for delivery to the patient. | 2013-08-15 |