34th week of 2009 patent applcation highlights part 49 |
Patent application number | Title | Published |
20090209905 | COMPOSITIONS COMPRISING CHITIN MICROPARTICLES AND THEIR MEDICAL USES - The present invention relates to compositions comprising chitin microparticles and their medical uses, and in particular to compositions for use as vaccines which comprise antigen from an infectious agent, a chitin microparticle preparation, and a further adjuvant. | 2009-08-20 |
20090209906 | SELF-SEALING DEVICE AND METHOD FOR DELIVERY OF A THERAPEUTIC AGENT THROUGH A PNEUMOSTOMA - A pneumostoma management system includes a pneumostoma management device for maintaining the patency of a pneumostoma and a drug delivery device for pneumostoma care. The drug delivery device may be used to introduce therapeutic agents into the pneumostoma for direct treatment of the pneumostoma, treatment of the lung by way of collateral ventilation, and/or treatment of non-lung tissues by diffusion into the bloodstream. The drug delivery device includes a therapeutic agent dispenser for supplying a therapeutic agent and a propellant at positive pressure, an outlet and a connector for correctly positioning the outlet relative to a pneumostoma management device. The drug delivery device includes a self-centering and self-sealing connector for engaging the pneumostoma management device. | 2009-08-20 |
20090209907 | Single-Use Indicator For A Surgical Instrument And A Surgical Instrument Incorporating Same - A single-use indicator is provided and is particularly well suited for use with a surgical catheter device. The indicator includes an absorbent filament or wick which is placed in a transparent or translucent indicator lumen of a multi-lumen catheter. The lumen is provided with at least one side port. When the catheter is inserted into a blood vessel, blood enters the indicator lumen through the side port and is absorbed by the filament, thus turning the filament red or purple in color. When the instrument is removed from the blood vessel, the stained filament is clearly visible as an indicator that the instrument has been used. Because the filament is trapped inside a lumen of a relatively long catheter, it is difficult or impossible to remove it during a remanufacturing process. | 2009-08-20 |
20090209908 | TUBULAR WORKPIECE FOR PRODUCING AN IMPROVED BALLOON CUFF TRACHEOSTOMY TUBE - There is provided a tubular workpiece for blow-molding into an inflatable balloon component. The tubular workpiece is a raw tube having a lumen and composed of a thermoplastic polymer, the tube having an asymmetric wall thickness such that when the tube is preheated in a mold to a temperature sufficient to soften the material of the tube and inflated with a gas to generally uniformly stretch the material of the tube, the tube forms a balloon component. The balloon may be non-uniform in wall thickness depending on the type of mold used. The balloon may be attached according to conventional means to a hollow tube to produce a tracheostomy device. | 2009-08-20 |
20090209909 | PERCUTANEOUS SINGLE-PHASE SURGICAL PROCEDURE FOR CREATING A PNEUMOSTOMA TO TREAT CHRONIC OBSTRUCTIVE PULMONARY DISEASE - A percutaneous single-phase surgical procedure is disclosed for creating a pneumostoma to treat chronic obstructive pulmonary disease. A pneumostomy instrument is introduced percutaneously through the thoracic wall, parietal membrane, visceral membrane and into the parenchymal tissue of the lung. The pneumostomy instrument crosses the pleural cavity between the parietal membrane and visceral membrane there being no pleurodesis between the membranes prior to passage of the pneumostomy instrument. A pneumoplasty device at the distal end of the pneumostomy instrument displaces and engages the parenchymal tissue of the lung and the pneumostomy instrument is used to secure the lung and visceral membrane in contact with the parietal membrane and chest wall. The pneumostomy instrument is left in place while a pneumostoma tract heals and pleurodesis occurs between the pleural membranes surrounding the pneumostomy instrument. | 2009-08-20 |
20090209910 | Crossing occlusions in blood vessels - The present disclosure is directed a method of facilitating treatment via a vascular wall defining a vascular lumen containing an occlusion therein. The method may include providing a first intravascular device having a distal portion and at least one aperture and positioning the distal portion of the first intravascular device in the vascular wall. The method may further include providing a reentry device having a body and a distal tip, the distal tip having a natural state and a compressed state and inserting the distal tip, in the compressed state, in the distal portion of the first intravascular device. The method may further include advancing the distal tip, in the natural state, through the at least one aperture of the first intravascular device. | 2009-08-20 |
20090209911 | APPARATUS AND METHOD FOR PORTABLE LIQUID DRUG DELIVERY - An apparatus includes a cartridge having a liquid drug reservoir configured to hold a liquid drug and a volatile liquid reservoir configured to hold a volatile liquid. The cartridge is configured so that vaporization of at least some of the volatile liquid creates a flow of the liquid drug out of the liquid drug reservoir. The apparatus also includes a flow sensor configured to monitor the flow of the liquid drug, a liquid valve configured to regulate the flow of the liquid drug, and an insertion unit configured to deliver the liquid drug to a person. The cartridge may also include a vaporized gas chamber configured to hold the gas. The gas in the vaporized gas chamber expands and pushes the liquid drug out of the liquid drug reservoir. | 2009-08-20 |
20090209912 | Apparatus for peripheral vascular access - This invention provides devices and methods for insertion of a catheter into a vessel. The devices include coaxial slidably mounted needle, dilator and catheter components. The methods include piercing a vessel with the needle component, dilating the pierced hole with the dilator component, retraction of the needle component, insertion of the catheter and withdrawal of the dilator. | 2009-08-20 |
20090209913 | Trocar for thoracic surgery - A trocar for thoracic surgery, comprising a guide duct for surgical instruments adapted to be inserted in a body opening of access to the thoracic cavity. The duct is formed by a plurality of sectors arranged about its axis and articulated to a support frame. A sector expander is associated with the duct for opening the sectors from an initial insertion position in the body opening to a final maximum expansion position in which they are moved away from the axis to a greater extent than in the configuration assumed in the initial position. The expander includes a control ring nut movably connected to the sectors and the support frame such that rotation of the ring nut in one direction, results in the sectors movement away from the axis. Associated with the ring nut is a device for locking the rotation in the direction opposite that of the expansion direction. The device or rotation lock comprises a device for temporarily removing the rotation hindrance of the ring nut in the direction opposite the expansion direction, whereby the sectors can move backwards to the initial position. | 2009-08-20 |
20090209914 | Sealing arrangement for medical introducer - A sealing arrangement for a medical introducer having a distal end for introduction into a patient's blood vessel. The introducer includes a flexible sealing member having an aperture for introduction of a guide wire or other medical device therethrough. A constraining structure, such as a washer, tightly contacts and surrounds the sealing member just proximal to an enlarged diameter flange at the distal end of the sealing member. The inner diameter of the constraining member is less than the outer diameter of the flange providing a constraint on the sealing member and lessening the distortion of the sealing member normally occasioned when a device is pulled outwardly or proximally through the introducer away from the patient. When the constraining structure is a washer, the washer is easily assembled to the introducer by simply being fitted into an annular notch formed just proximal to the distal end of the sealing member. | 2009-08-20 |
20090209915 | FLIP-TOP DESIGN CANNULA - There's provided a flip-top cannula assembly including a cannula having a cannula seal for receiving a range of surgical instruments having a first predetermined diameter and a reducer cap movably mounted on the cannula. The reducer cap includes a reducer seal having an opening which is substantially smaller than that of a cannula seal associated with the cannula for receiving a range of surgical instruments having a diameter smaller than that of the first predetermined diameter. In the disclosed embodiments, the reducer seal is movable from a closed position wherein the reducer seal overlies the cannula seal to effectively reduce the seal opening of the cannula to a closed position wherein the reducer seal is spaced apart from the cannula seal. | 2009-08-20 |
20090209916 | SEALANT APPLICATOR WITH MALLEABLE SECTION - An applicator device for applying at least one agent to a target site, including: a rigid section configured for the passage of fluid therethrough, the rigid section having a proximal end portion and a distal end portion, the proximal end portion configured for communication with at least one fluid reservoir; a formable section attached to the distal end portion of the rigid section, the formable section configured to be shaped into a desired configuration, the formable section including at least a first lumen and a second lumen, the first lumen configured to receive fluid from the rigid section; and a malleable member positioned within the second lumen, wherein the malleable member is configured to assist in retaining the formable section in the desired configuration. | 2009-08-20 |
20090209917 | ASPIRATOR FOR PNEUMOSTOMA MANAGEMENT - A pneumostoma management system includes a pneumostoma management device for maintaining the patency of a pneumostoma while controlling the flow of material through the pneumostoma and a pneumostoma aspirator for pneumostoma care. The pneumostoma aspirator includes a bulb or syringe for applying positive or negative pressure, a tube for entering the pneumostoma and a limiting device for limiting the depth of insertion of the tube into a pneumostoma. The pneumostoma aspirator may also be used to introduce irrigation fluid into the pneumostoma and/or remove irrigation fluid and discharge from the pneumostoma. | 2009-08-20 |
20090209918 | METHOD AND DEVICE FOR DIALYSIS - A method and system are provided for performing dialysis. The system provides needleless vascular access which reduces the repeated traumas of conventional dialysis by providing a vascular graft and port combination which interfaces with a specially-designed catheter system. The installed implant is low profile, small and stable, and saddles the vessel to secure the protruding surface tissue above. The stability of the port is maintained by features that encompass the vessel and the surrounding tissue. These features are enhanced by the catheter attachment, which also provides reduced trauma and provides convenient access to the implant for performance of dialysis functions. | 2009-08-20 |
20090209919 | Adhesive For Injection Needle, A Method For Bonding Injection Needle, A Syringe Front-Assembly And A Syringe - The present invention inhibits the occurrence of the foreign matters attributable to an adhesive for bonding an injection needle to a needle-base member so as to enhance the yield of a syringe when producing the same. A front-assembly ( | 2009-08-20 |
20090209920 | Injection Device with Mode Locking Means - An injection device comprising a housing, a dose setting member being operable to set a desired dose, a piston rod adapted to cooperate with a piston to cause a set dose to be expelled, and mode locking means. The mode locking means is adapted to be in a first extreme position and in a second extreme position. When the mode locking means is in the first extreme position the piston rod is prevented from cooperating with the piston, and when the mode locking means is in the second extreme position the dose setting member is prevented from being operated to set a dose. The mode locking means is adapted to be in the first extreme position during dose setting and the second extreme position during injection of a set dose. It is ensured that the liquid drug is not inadvertently expelled during dose setting and that blood or other body fluids is not sucked into the injection device during injection. Furthermore, inadvertent changing of the set dose during injection is prevented. The mechanism can readily be applied to injection devices which are not provided with a scale drum. | 2009-08-20 |
20090209921 | DIALYSIS VALVE AND METHOD - A dialysis valve includes a tube attached between an artery and a vein which, when elongated, simultaneously narrows in diameter at least one location. The narrowed portion of the tube decreases the volume and velocity between the arterial and venous side of the patient to prevent damage or intimal hyperplasia on the venous side between dialysis treatments. When the valve is opened for dialysis, an unrestricted blood flow exists between the arterial and venous side, permitting a controlled, open blood flow during dialysis. | 2009-08-20 |
20090209922 | Self-Lubricating Elastomeric Components for Use in Medical Devices - A device includes an elastomer component that has a molecular scaffold. The molecular scaffold defines interstitial spaces. The component is impregnated with a vegetable oil carrying a fatty acid amide to impart a lubrication to the component and thereby impart a resistance to adhering to a surface of the component. In an illustrative device, a valve includes an elastomeric member that includes a vegetable oil and a fatty acid amide. A method for manufacturing such a device and a precursor for use in manufacturing are also disclosed. | 2009-08-20 |
20090209923 | Disposable hypodermic needle - The present disclosure concerns (i) a hypodermic needle composed of a metal alloy, wherein the metal alloy is in a predominantly amorphous form, said amorphous form of said metal alloy having a glass transition temperature (T 9 ) in the range of 50-6500 C, (ii) methods for the manufacture of such injection needles by casting or moulding an amorphous alloy, and (iii) a method of safely disposing hypodermic needles. | 2009-08-20 |
20090209924 | ENHANCED PNEUMOSTOMA MANAGEMENT DEVICE AND METHODS FOR TREATMENT OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE - A partially-implantable pneumostoma management device maintains the patency of a pneumostoma while controlling the flow of material through the pneumostoma. A tube of the pneumostoma management device is placed through the chest wall into the lung. The tube comprises a plurality of holes in the distal end to allow the entry of gases and non-gaseous discharge from the lung. A contact surface prevents over-insertion of the tube while releasably securing the device to the chest of the patient. The contact surface has features to reduce irritation of the skin of the chest. | 2009-08-20 |
20090209925 | DEVICE FOR THE TREATMENT OF CAROTID ARTERY DISEASES - Device comprising a collar, at least one inflatable elastic cushion, and a pad, carried by the cushion and comprising a revulsive active principle. Also envisaged is the use of a revulsive active principle for the preparation of a medicament for treatment of an affection of the carotid arteries. | 2009-08-20 |
20090209926 | UROSTOMY POUCH ADAPTER - The present invention relates generally to a urostomy pouch adapter for attaching a urostomy pouch to a night bag and more particularly, but not exclusively, to a kit comprising a plurality of pouch connectors for attachment to a variety of urostomy pouches and having a night bag connector for providing connection between the pouch connectors and the night bag. | 2009-08-20 |
20090209927 | ABSORBENT ARTICLE - An absorbent article in which a plurality of absorbent components is layered, and the absorbent component on top is peeled off after use. The article is configured to inhibit twisting or wrinkling during use. In the absorbent article, the upper absorbent component is layered on the skin-facing surface of the bottom absorbent component and peelably bonded by the temporal adhesive member. The bottom absorbent component has higher flexural rigidity than the upper absorbent component, and the compression recovery rate of the bottom absorbent component is also set so as to be higher than that of the upper absorbent component. It is thereby possible to prevent the bottom absorbent component from twisting and wrinkling when the upper absorbent component is placed against the discharge area, and after the upper absorbent component is peeled off, the volume of the bottom absorbent component is restored, and comfort during contact thereof with the discharge area is improved. | 2009-08-20 |
20090209928 | ABSORBENT ARTICLE - An absorbent article in which a plurality of absorbent components is layered, and the absorbent component on top is peeled off after use. The article is configured to inhibit twisting or wrinkling during use. In the absorbent article, the upper absorbent component is layered on the skin-facing surface of the bottom absorbent component and peelably bonded by the temporal adhesive member. The bottom absorbent component has higher flexural rigidity than the upper absorbent component, and the compression recovery rate of the bottom absorbent component is also set so as to be higher than that of the upper absorbent component. It is thereby possible to prevent the bottom absorbent component from twisting and wrinkling when the upper absorbent component is placed against the discharge area, and after the upper absorbent component is peeled off, the volume of the bottom absorbent component is restored, and comfort during contact thereof with the discharge area is improved. | 2009-08-20 |
20090209929 | ABSORBENT ARTICLE - An absorbent article in which a plurality of absorbent components is layered, and the absorbent component on top is peeled off after use. The article is configured to inhibit twisting or wrinkling during use. In the absorbent article, the upper absorbent component is layered on the skin-facing surface of the bottom absorbent component and peelably bonded by the temporal adhesive member. The bottom absorbent component has higher flexural rigidity than the upper absorbent component, and the compression recovery rate of the bottom absorbent component is also set so as to be higher than that of the upper absorbent component. It is thereby possible to prevent the bottom absorbent component from twisting and wrinkling when the upper absorbent component is placed against the discharge area, and after the upper absorbent component is peeled off, the volume of the bottom absorbent component is restored, and comfort during contact thereof with the discharge area is improved. | 2009-08-20 |
20090209930 | ABSORBENT ARTICLE - An absorbent article for wearing in an undergarment. The absorbent article can include a nonwoven. The nonwoven can have a nonwoven body facing surface. The nonwoven can have a main body portion and pair of spaced apart flaps associated with the main body portion. Part of the main body portion can have a hydrophilic zone that is more hydrophilic than a portion of the flaps. The absorbent article can have film having a film garment facing surface wherein at least part of the film garment facing surface faces the nonwoven body facing surface. | 2009-08-20 |
20090209931 | Method for the Production of a Plurality of Elastic Disposable incontinence Diapers Absorbing Body Fluids - The invention relates to a method for producing a plurality of elastic disposable incontinence diapers ( | 2009-08-20 |
20090209932 | ABSORBENT CORE - Absorbent core for disposable absorbent articles, particularly for the absorption of menses or blood. | 2009-08-20 |
20090209933 | WHOLE BLOOD COLLECTION KIT AND METHOD - A blood collection device includes a collection container, a flexible conduit permanently affixed at a proximal end to the collection container, and a needle permanently affixed to a distal end of the flexible conduit. The collection container, flexible conduit and needle can be provided within a package. A method for collecting blood products is also disclosed. | 2009-08-20 |
20090209934 | PORT CLOSURE SYSTEM FOR INTRAVENOUS FLUID CONTAINER - A port closure system for use with a fluid container having fluid ports includes administrative and additive port closure assemblies. The administrative assembly receives a piercing pin and includes an administrative housing which seals closed one fluid port. A sleeve extends from an interior surface past a base surface in the administrative housing. The sleeve has an upper portion and a lower portion, of differing diameters. A cap assembly mates with the administrative housing, sealing the interior surface of the administrative housing. A removable cap provides access to the interior surface. The additive assembly receives a needle and includes a reseal housing which seals closed another fluid port. Another cap assembly mates with the reseal housing, sealing an interior face of the reseal housing. Another removable cap provides access to the interior face. A reseal element is mechanically retained between the reseal housing and cap assembly. | 2009-08-20 |
20090209935 | Multi-Chamber Container - It is an object of the resent invention to provide a multi-chamber container that has a weak seal portion having an increased joining strength and being easy to be opened when in administration of medicine, and that is provided at low cost. The multi-chamber container includes a medicine accommodation chamber | 2009-08-20 |
20090209936 | ASPIRATOR AND METHOD FOR PNEUMOSTOMA MANAGEMENT - A method for treating a pneumostoma by applying suction to the pneumostoma in order to remove solid or liquid discharge. A pneumostoma aspirator including a bulb or syringe is used to apply negative pressure to a tube which enters the pneumostoma. The pneumostoma aspirator may be used in conjunction with a pneumostoma management device. Alternatively, the pneumostoma aspirator may be used after the pneumostoma management device has been removed. The pneumostoma aspirator may also be used to introduce irrigation fluid into the pneumostoma and/or remove irrigation fluid and discharge from the pneumostoma. | 2009-08-20 |
20090209937 | Apparatus and Methods for Treating Epilepsy Using Convection-Enhanced Delivery - Disclosed herein are apparatuses and methods for treating a neurological disorder associated with excessive neuronal excitability (e.g., epilepsy). Methods disclosed herein comprise administering to a subject in need of such treatment an antiepileptic drug solution comprising a therapeutically effective amount of an antiepileptic drug (e.g., a toxin that inhibits the exocytosis of neurotransmifters, excitotoxins, etc.) using convection-enhanced delivery (CED). | 2009-08-20 |
20090209938 | APPARATUS AND METHOD FOR DOSING DRUG AND WIRELESS REMOTE CONTROL OF A DRUG PUMP - The invention comprises an apparatus meant to be carried by a user for dosing a drug, a method for dosing drug and a wireless remote control for a drug pump. The apparatus comprises a drug pump ( | 2009-08-20 |
20090209939 | RECONSTITUTION MEANS FOR SAFETY DEVICE - The present disclosure describes a needle guard device or system that can be used with drugs requiring reconstitution. The needle guard is preferably a passive needle guard that can be used during reconstitution without activating the safety mechanism. Following administration of the medication, the needle guard shields a user from inadvertent needle sticks by extending a protective shield over the needle. | 2009-08-20 |
20090209940 | FUSION MANUFACTURE OF MULTI-LUMEN CATHETERS - Methods of forming catheters are disclosed, together with methods of forming split tip catheters. In one aspect of the invention, the manufacturing methods can include the steps of: providing first and second catheter tubes each having a substantially D-shaped cross-section, and attaching at least a portion of longitudinal lengths of the first and second catheter tubes along flat surfaces of the first and second catheter tubes to form a dual lumen catheter assembly. The tubes can be fused along at least about 10%, preferably along at least about 50%, more preferably in some applications along at least about 70%, 80% or 90% of the longitudinal length. | 2009-08-20 |
20090209941 | Implant deployment catheter - A rapid exchange implant deployment catheter includes a relatively stiff hypotube ( | 2009-08-20 |
20090209942 | MEDICAL DEVICE HAVING DIAMOND-LIKE THIN FILM AND METHOD FOR MANUFACTURING THEREOF - A medical device includes a medial device body, and a diamond-like thin film covering the medical device body and containing silicon. The diamond-like thin film has a concentration of silicon which is lower in a surface thereof than in an interface thereof with the medical device body mentioned above, and continuously varies. | 2009-08-20 |
20090209943 | FACILITATION OF ANTEGRADE INSERTION OF A GUIDEWIRE INTO THE SUPERFICIAL FEMORAL ARTERY - A guidewire for antegrade guidance of vascular interventions of a lower limb artery via a common femoral artery into a superficial femoral artery of a human patient. When in unloaded condition, the guidewire has, at its distal end, a rounded or floppy tip ( | 2009-08-20 |
20090209944 | COMPONENT OF AN IMPLANTABLE MEDICAL DEVICE COMPRISING AN OXIDE DISPERSION STRENGTHENED (ODS) METAL ALLOY - An implantable medical device includes, according to one embodiment, at least one radiopaque and MRI-compatible component comprising an oxide dispersion strengthened metal alloy, where the oxide dispersion strengthened metal alloy has a volume magnetic susceptibility of no greater than about 100×10 | 2009-08-20 |
20090209945 | VALVELESS IMPEDANCE PUMP DRUG DELIVERY SYSTEMS - A drug-delivery unit suitable for implantation into a patient body may include a valveless impedance pump. In some implementations the unit may include an actuator, control electronics and a battery, and may communicate with an external patient interface unit. The patient interface unit can be used to control operation of the implant and to download data from the implant. The patient interface unit can also be used to charge the implant and/or a separate charger can be used. In other implementations, a drug-delivery implant unit may lack internal electronics and instead rely on an externally-supplied magnetic field to actuate the pump. | 2009-08-20 |
20090209946 | INTERCHANGEABLE TOOLS FOR SURGICAL INSTRUMENTS - A surgical tool system. Various embodiments of the surgical tool system may comprise surgical instrument that has a handle assembly that operably supports a drive system therein for generating drive motions upon actuation of a movable handle portion operably coupled to the handle assembly. An elongated body protrudes from the handle assembly and operably supports a control rod therein that interfaces with the drive system. The surgical tool system further includes at least two surgical tools selected from the group of surgical tools consisting of: manipulators, nippers, scissors, endocutters, tissue thickness measurement devices, staple appliers, clip appliers, syringes for applying glue, sealant, drugs or medicaments and cauterization devices wherein each of the surgical tool within the group of surgical tools at least has a housing that is removably couplable to the elongated body and a drive assembly that is removably couplable to the control rod for receiving the drive motions therefrom. | 2009-08-20 |
20090209947 | INTERCHANGEABLE TIPS AND TOOL BOX FOR ASSISTING SURGICAL PROCEDURES - A toolbox system for interchanging a variety of interchangeable working tips within a body cavity, comprising:
| 2009-08-20 |
20090209948 | Laser Handpiece for Treatment of the Human Body and a Controlling Laser Radiation Emission - The object of the present invention is a laser handpiece ( | 2009-08-20 |
20090209949 | APPARATUS AND METHODS FOR UNIFORMLY DISTRIBUTING COOLANT WITHIN A CRYO-ABLATION DEVICE - Apparatus and methods for uniformly distributing coolant within a cryo-ablation device. A nozzle apparatus includes a tubular member having a plurality of angled apertures that induce swirling of coolant streams dispersed through the angled apertures. Coolant swirling round the tubular member and along an inner surface of an inflatable balloon element inflates the balloon element and cryogenically ablate tissue. The swirling action achieved using angled apertures uniformly distributes coolant along the inner surface of the balloon such that the temperatures along an inner surface of the balloon element and ablation of tissue adjacent to the balloon element are substantially uniform. | 2009-08-20 |
20090209950 | ELECTROPHYSIOLOGY CATHETER SYSTEM - Described herein are devices and methods for treating tissue, comprising a catheter with a plurality of access sites and a plurality of sensors associated with the access sites. The catheter may be positioned along a tissue surface and the sensors may be used to identify a target site along the tissue surface using the plurality of sensors. Analysis of the tissue surface by the sensors is performed without requiring repositioning of the catheter. In some examples, the access sites of the catheter are side openings along a length of the catheter and the plurality of sensors are electrodes configured to measure electrophysiology parameters. In these examples, the catheter may comprise an internal lumen which permits a treatment device, such as an ablation catheter, to be slidably positioned at the desired target site without requiring displacement of the catheter. In other examples, the catheter may comprise a plurality of fixed ablation elements associated with the plurality of access sites. | 2009-08-20 |
20090209951 | Treating Internal Body Tissue - Some embodiments of the invention relate to a system for treating tissue internal to a body, such as heart tissue. For example, the system may be used to ablate tissue as a treatment for atrial fibrillation. In certain embodiments, the system is capable of causing scar tissue to form in ostial areas of the atrium rather than inside the pulmonary vein. In such embodiments, the system may include a tissue treatment member that is operable to form an annular area of ablated tissue along the outer portion of the ostium in an area known as the antrum. | 2009-08-20 |
20090209952 | DEVICE, ASSEMBLY AND METHOD FOR COLD TREATING A TISSUE - The invention relates to a device for cold treating a tissue. The invention also relates to an assembly of such a device and a container comprising a cryogenic liquid, such as a spray can. The invention further relates to a method for cold treating a tissue. | 2009-08-20 |
20090209953 | Multi-Layer Return Electrode - An electrosurgical return pad including a material backing configured to support first and second conductive materials and an insulative layer disposed therebetween. A switch element is mounted on the first conductive material and is activatable upon reaching a threshold condition, such as temperature. Upon reaching the threshold condition, the switch element automatically activates to provide electrical continuity between the first and second conductive materials to offset the threshold condition. | 2009-08-20 |
20090209954 | SYSTEM AND METHOD FOR RESHAPING AN EYE FEATURE - A system for applying therapy to an eye includes an applicator having a conducting element configured to direct energy from an energy source to an application end of the conducting element, where the application end has at least one eye contact portion. A positioning system positions the at least one eye contact portion in stable engagement with the eye surface. The conducting element is disposed within a housing for the applicator and at least one adjustment system is employed to move the conducting element relative to the housing. The at least one adjustment system enables controlled movement of the conducting element and the at least one eye contact portion against the corneal surface. In particular embodiments, sufficient contact between the applicator and the cornea is determined by causing applanation of the cornea. In other embodiments, at least one measurement device is employed to determine when sufficient contact has been established. | 2009-08-20 |
20090209955 | PROSTHETIC VALVE IMPLANT SITE PREPARATION TECHNIQUES - Prosthetic valves implantation methods and systems, especially as related to preparing the native site of a native stenotic or incompetent aortic valve for receipt of a prosthetic replacement valve are described. The subject tools and associated site preparation techniques may be employed in percutaneous aortic valve replacement procedures. | 2009-08-20 |
20090209956 | ABLATION PERFORMANCE INDICATOR FOR ELECTROSURGICAL DEVICES - Ablation performance indicator for electrosurgical devices is described where ablation is typically characterized by the generation of a plasma discharge at the electrode assembly of an electrosurgical probe. When the electrode begins firing, the current waveform assumes a distinct appearance characterized by a spike at the leading edge of each half cycle followed by a lower level for the remaining period of the half cycle. A calculation of the waveform's Crest Factor can be used to determine the state at the electrode, e.g., whether the ablative energy is causing a desirable ablative effect on the electrode. This provides real-time measurements of the RMS and peak current amplitudes along with the Crest Factor and may also be used as limits or inputs to control algorithms or as inputs to indicate whether the device is in its ablative or non-ablative state. | 2009-08-20 |
20090209957 | Method and System for Sterilizing an Electrosurgical Instrument - An apparatus and method for use in sterilizing a surgical instrument is provided. The apparatus includes a surgical instrument that includes a housing having a shaft extending therefrom. The shaft includes one or more grooves defined therein that extends at least partially along the length thereof. The one or more grooves is configured to allow a sterilant passage therethrough. The apparatus also includes a jacket that encloses the shaft and allows the sterilant to travel along the one or more grooves. | 2009-08-20 |
20090209958 | ELECTROSURGICAL SYSTEM AND METHOD FOR TREATING CHRONIC WOUND TISSUE - An electrosurgical method for treating chronic wound tissue, comprising: positioning an active electrode in close proximity to the chronic wound, the active electrode being disposed on a distal end of an electrosurgical shaft; applying a high-frequency voltage potential difference across the active electrode and a return electrode sufficient to develop a high electric field intensity associated with a vapor layer proximate the active electrode and in close proximity to the wound tissue; and stimulating an expression of at least one healing mediator. | 2009-08-20 |
20090209959 | ELECTROSURGICAL INSTRUMENT AND TYPE SERIES FOR ELECTROSURGICAL INSTRUMENTS - The invention relates to a bipolar electrosurgical instrument comprising a handle and a tool head. In the case of bipolar instruments, at least two mutually separate conducting paths must be provided within the instrument to supply the bipolar tool head. Reliable electrical insulation of these conducting paths relative to one another is often associated with a high cost in known electrosurgical instruments, such as scissors and clamps, since these instruments have a crossed joint. The present invention solves this problem in that the tool head is connected to the handle without crossing over itself. | 2009-08-20 |
20090209960 | End Effector Assembly for Electrosurgical Device - A bipolar forceps is provided and includes a housing having a shaft that extends therefrom which defines a longitudinal axis therethrough. The housing including a drive assembly disposed therein and is operable to reciprocate an actuation tube within the shaft. The bipolar forceps includes an end effector assembly operatively connected to a distal end of the shaft and has a pair of first and second jaw members. The first and second jaw members are pivotable about a living hinge and are adapted to connect to an electrosurgical energy source. Each of the jaw members includes a cam slot defined at a proximal end thereof. One or more of the jaw members is operatively connected to a distal end the actuation tube via a cam pin such that distal reciprocation of the actuation tube cams each of the jaw members towards one another about the respective living hinge to grasp tissue. | 2009-08-20 |
20090209961 | ORTHOPAEDIC IMPLANT AND FASTENER ASSEMBLY - Systems, devices and methods are disclosed for treating fractures. The systems, devices and methods may include one or both of an implant, such as an intramedullary nail, and a fastening assembly, such as a lag screw and compression screw assembly. The implant in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the implant. In some embodiments, the engaging member and the compression device are configured so that the compression device interacts with a portion of the implant and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture. | 2009-08-20 |
20090209962 | DEVICE AND METHOD FOR ALLOGRAFT AND TISSUE ENGINEERED OSTEOCHONDRAL GRAFT SURFACE MATCHING, PREPARATION, AND IMPLANTATION - A device and technique for the preparation and implantation of osteochondral allografts for resurfacing of a human joint. The grafts are prepared to a uniform shell thickness using the described invention. | 2009-08-20 |
20090209963 | DEVICE AND METHOD FOR ALLOGRAFT TOTAL HIP ARTHROPLASTY - Method and apparatus for preparing bone and cartilage transplants for the reconstruction of the acetabulum, femoral head, or both with tissue engineered osteochondral constructs or and osteochondral allograft transplant. | 2009-08-20 |
20090209964 | Trephine designed for removal of a bone core and equipped with a device guiding it inside the bone and combining a drill bit and tubular cutting tool - A trephine for removal of a bone core comprising a tubular tool and a gripping shaft allowing the tool to be driven in rotation by an instrument, means for guiding the tool comprising a rod which protrudes from the tool and which is provided with means for centering on the trephine, the guiding means comprising a drill bit for forming a preliminary hole in the bone substance before the tool comes in contact with the bone core which hole forms a channel receiving the protruding end of the rod which constitutes a guide finger as a peg capable of being introduced inside the preliminary hole. | 2009-08-20 |
20090209965 | SPINAL DECOMPRESSION SYSTEM - A device useful for spinous process decompression includes a pair of prongs which can be moved apart from each other by rotation of a gear which mates with a threaded rod. | 2009-08-20 |
20090209966 | SURGICAL INSTRUMENT - An instrument is provided for controlling the distribution of bone cement on a surface of a prepared bone so as to prepare the bone to receive a resurfacing prosthesis. The instrument includes a shaft having a shaft axis configured to at least partially disposed within the bore of the bone, and at least one arm coupled to the shaft. The at least one arm is configured to rotate about the shaft axis and shaped so as to contact the cement on the bone when the at least one arm is rotated about the shaft axis. | 2009-08-20 |
20090209967 | IMPLANT INSERTION APPARATUS AND METHOD OF USE - An apparatus for use with a spinal implant includes a handle structure with a passage. A shaft with a screw thread is moveable within the passage in the handle structure. A pusher block is linked to the shaft, and has a forward surface configured to engage the spinal implant. A screw-threaded clutch member is supported on the handle structure for movement into and out of engagement with the screw thread on the shaft. | 2009-08-20 |
20090209968 | SURGICAL EXTRACTOR - Disclosed is a surgical extractor ( | 2009-08-20 |
20090209969 | EXPANDABLE ACCESS SHEATH - An expandable access sheath. In one embodiment, the sheath includes a lumen defining an inner passage and an outer surface, and a balloon that is provided on the lumen outer surface, wherein when the balloon is inflated the balloon expands the lumen to increase the size of the inner passage. | 2009-08-20 |
20090209970 | SINGLE-PHASE SURGICAL PROCEDURE FOR CREATING A PNEUMOSTOMA TO TREAT CHRONIC OBSTRUCTIVE PULMONARY DISEASE - A single-phase surgical procedure is disclosed for creating a pneumostoma to treat chronic obstructive pulmonary disease. In a single-phase technique the pleurodesis is formed at the same time as the pneumostoma and does not require a separate step. The thoracic cavity is accessed to visualize the lung, the pneumostomy catheter is inserted into the lung and then the lung is secured to the channel through the chest wall creating a sealed anastomosis which matures into a pleurodesis after the procedure. | 2009-08-20 |
20090209971 | SURGICAL INSTRUMENTS FOR CREATING A PNEUMOSTOMA AND TREATING CHRONIC OBSTRUCTIVE PULMONARY DISEASE - Surgical instruments and techniques are provided for creating a pneumostoma through the chest wall into the lung of a patient. The pneumostomy instruments and techniques may be used to create a pneumostoma which allows gases to escape from the lung through the chest wall and thereby treat chronic obstructive pulmonary disease. | 2009-08-20 |
20090209972 | Ventilation Device and Insertion System Therefor - A ventilation device includes a hollow body having a main portion, at least one distal member coupled to a distal end of the main portion and at least one proximal member coupled to a proximal end of the main portion. The at least one distal member is formed of a shape memory material. The hollow body includes a deployed state for maintaining an opening in an anatomical structure and an undeployed state. The shape memory material forms the at least one distal member into a deployed position. The shape memory material is reversibly deformed from the deployed state into the undeployed state such that at least the distal member changes in shape to an undeployed position, while the main portion of the hollow body remains unchanged. | 2009-08-20 |
20090209973 | Surgical apparatus and the use thereof - Surgical apparatus for laparoscopic assisted vaginal hysterectomy. The apparatus has an elongate housing, having a handle end and a manipulator end; a diaphragm situated distal the handle end of the housing; a manipulator integral with or fitted in the manipulator end of the elongate housing; defining, the manipulator a tip extending distal of said housing and said handle end thereof, and a passage for passing gas from the handle end of the housing, to at least one exit in or adjacent to the manipulator and distal of the handle end beyond the diaphragm. | 2009-08-20 |
20090209974 | AMNIOTOMY DEVICE AND ASSEMBLY - An amniotomy device includes a shaft having a rupture crown disposed along a distal end portion of the shaft. The rupture crown includes a distal end defined by at least two leading bite wings and a recess formed in the distal end of the rupture crown between the leading bite wings. The leading bite wings are configured to engage amniotic membrane when the shaft is rotated and rupture the amniotic membrane. | 2009-08-20 |
20090209975 | Catheter Shape Forming System - A catheter assembly ( | 2009-08-20 |
20090209976 | SURGICAL ROBOT - The present invention provides a surgical robot for performing surgery of the minimally invasive type on a body to be operated upon, which surgical robot includes a number of surgical arms having respective distal ends, to each of which distal ends a surgical instrument is connected for performing surgical procedures inside a human or animal body, a base element, manipulation means for manipulating the surgical arms relative to the base element for performing the surgery, and control means for controlling the manipulation means. Positioning means are provided for positioning the base element above the body. | 2009-08-20 |
20090209977 | EPILATING APPARATUS AND COOLING/HEATING PAD FOR THE SAME APPARATUS - The invention is directed to an epilating apparatus ( | 2009-08-20 |
20090209978 | Systems and Methods For Real-Time Winding Analysis For Knot Detection - Embodiments of systems, methods, and computer-readable media for real-time winding analysis for knot detection are disclosed. For example, one embodiment of the present invention includes a method having the steps of receiving a first wrapping signal indicating a first wrapping of the simulated thread around a second tool to create a first loop. The method further includes determining a first wrapping direction based at least in part on the first wrapping signal; receiving a first tightening signal indicating a pulling of a first end of the simulated thread through the first loop; determining a first half-hitch based at least in part on the first winding direction and the first tightening signal; and outputting the first half-hitch. In another embodiment, a computer-readable media includes code for a carrying out such a method. | 2009-08-20 |
20090209979 | MOTORIZED CUTTING AND FASTENING INSTRUMENT HAVING CONTROL CIRCUIT FOR OPTIMIZING BATTERY USAGE - A surgical cutting and fastening instrument. The instrument comprises an end effector and a shaft connected to the end effector. The shaft comprises a drive train for powering the end effector. The instrument also comprises a handle connected to the shaft. The handle comprises an electric, DC motor connected to the drive train for powering the drive train and a DC power source comprising one or more batteries. The handle also comprises a power regulator having an input connected to the DC power source and an output connected to an input of the motor. The power regulator comprises a power converter and a control circuit for controlling the power converter. The control circuit controls the voltage set point for the power converter so that voltage delivered from the power source is less than the voltage at which the power source delivers maximum power. | 2009-08-20 |
20090209980 | SUTURING AND KNOT-TYING DEVICE - A tool for use in placing sutures and tying knots is disclosed. The tool has a handle for grasping by a user of the tool, an elongate neck extending from the handle, and a moveable head attached to the neck. A needle is operatively connected to the head. The needle is moveable between a retracted position and an extended position. A needle drive mechanism is provided for moving the needle relative to the head, while a head positioning mechanism is provided for moving the head relative to the handle. | 2009-08-20 |
20090209981 | Al-geizawi laparoscopic auto-knot sutures device - The Auto-Knot Device will be used to make suture knots. Can be made of material not harmful to the human body. FIG. | 2009-08-20 |
20090209982 | Biodegradable Scaffold - The present invention relates to a biodegradable scaffold for a prosthetic implant, such as a prosthetic vessel and/or a prosthetic heart valve. The implantable prosthetic further comprises a biological tissue-like matrix. The present invention further provides methods of assembling or manufacturing a biodegradeable prosthetic implant using pre-formed jig components. | 2009-08-20 |
20090209983 | POLYHYDROXYALKANOATE NERVE REGENERATION DEVICES - Nerve regeneration devices are provided with improved rates of axonal regeneration, and methods for their manufacture are also disclosed. The devices are formed from a biocompatible, absorbable polymer, known as poly-4hydroxybutyrate. Growth factors, drugs, or cells that improve nerve regeneration may be incorporated into the devices. The devices are administered by implantation preferably without the use of sutures. In one aspect, the device is in the form of a wrap that can be used easily to capture the severed nerve bundle ends during surgery, and formed into a conduit in situ. If desired, the edges of the wrap can be melted together to seal the conduit, and hold it in place A major advantage of the device is that it does not need to be removed after use since it is slowly degraded and cleared by the patient's body, yet remains functional in situ beyond the time required for nerve regeneration, and helps exclude scar tissue. The device also degrades in a cell-friendly manner, and does not release highly acidic or inflammatory metabolites. Furthermore, the device is flexible, strong, does not crush the regenerating nerve, is easy to handle, reduces surgical time by eliminating the need to harvest an autologous graft, and allows the surgeon to repair the nerve without a prolonged delay. | 2009-08-20 |
20090209984 | METHODS FOR PERFORMING GASTROPLASTY - Methods for performing gastroplasty include reducing the effective volume or cross-sectional area of the stomach via approximation of gastric tissue. Such reduction preferably is achieved endoluminally, either with or without laparoscopic ports. In one variation, a sleeve, pouch, Magenstrasse and Mill, Vertical Banded Gastroplasty (“VBG”), etc., is formed within the stomach by approximating opposing anterior and posterior segments or ridges of the stomach wall at locations inferior to the gastroesophageal junction. In another variation, opposing walls of the stomach are approximated at a plurality of substantially random locations to reduce an effective volume of the stomach. In yet another variation, both a sleeve and random approximations are formed, the random approximations preferably disposed in a portion of the stomach excluded by the sleeve. In still another variation, opposing walls of the stomach are approximated over significant lengths at random or specified locations. | 2009-08-20 |
20090209985 | Sensor and pacemaker imbedded with a gastric banding - A device for controlling food intake including a band, is configured to be placed around the stomach of a patient, dividing the stomach into lower and upper pouches. At least one sensor, located on the band detects pressure against the band caused by food ingestion collected in the upper pouch. A controller is coupled to the senor for receiving signals from the sensor for comparison against a predefined threshold. At least one electrode is coupled to the controller and the stomach, where the controller, upon the detection of pressure in the sensor above the pre-defined threshold, generates an electronic interference signal to the stomach of the patient. | 2009-08-20 |
20090209986 | Devices, Tools and Methods for Atrial Appendage Exclusion - Devices, tools and methods for occluding fluid flow between two walls of tissue in a patient. Two walls of tissue are compressed together with sufficient compressive force to prevent fluid flow between the two walls, while ensuring that the compressive force is not so great as to cause tissue necrosis. The devices, tools and methods may be carried out using minimally invasive surgical techniques, such as in reduced-access surgical sites. Devices, tools and methods are provided for occluding an atrial appendix. | 2009-08-20 |
20090209987 | SNARE WITH CAPTURE-AREA ENHANCEMENT - A surgical snare for ensnaring an object in a patient includes a flexible section that selectively switches between an insertion shape and an ensnaring shape; and a capture-area enhancer deployed when the flexible section assumes the ensnaring shape. An actuator coupled to the flexible section causes the flexible section to transition between the insertion shape and the ensnaring shape. | 2009-08-20 |
20090209988 | PATIENT CONFIGURED DEVICE, A KIT AND A METHOD FOR TREATMENT OF DISORDERS IN THE HEART RHYTHM REGULATION SYSTEM - A patient-configured tissue cutting device is disclosed, which is structured and arranged to be inserted through the vascular system into a body vessel adjacent to the heart and/or into the heart, and to be subsequently subjected to a change of shape in order to penetrate into the heart tissue. The patient configured tissue cutting device may thus advantageously be used for treating disorders to the heart rhythm regulation system of a specific patient. A kit of devices provides a plurality of devices for creating a lesion pattern for treating such disorders, a device, system, and method for determining the shape of said vessel, are also disclosed. | 2009-08-20 |
20090209989 | Micro-Flail Assembly And Method Of Use For The Preparation Of A Nucleus/Vertebral End Cap Of A Spine - The present disclosure provides a micro-flail assembly and associated method of use for the preparation of a nucleus/vertebral end cap of a spine. The micro-flail assembly is utilized in the formation of a nucleus/vertebral end cap between adjacent vertebrae while simultaneously protecting an adjacent annulus with a protective sheath. The protective sheath also acts as a guide while the micro-flail assembly is pivoted to form the end cap. Advantageously, the present invention can be utilized with a variety of surgical procedures including minimally invasive surgery. The formation of the end cap can be done in preparation of providing an insert device (e.g., bone graft, cage, artificial disc, or the like). | 2009-08-20 |
20090209990 | MOTORIZED SURGICAL CUTTING AND FASTENING INSTRUMENT HAVING HANDLE BASED POWER SOURCE - A surgical cutting and fastening instrument. The instrument comprises an end effector, a shaft connected to the end effector, and a handle connected to the shaft. The handle comprises an electric, DC motor connected to a drive train in the shaft for powering the drive train. The handle also comprises a power pack that comprises at least one charge-accumulating device connected to the DC motor for powering the DC motor. | 2009-08-20 |
20090209991 | Surgical instrument for grasping and cutting tissue - A surgical instrument for cutting and grasping tissue comprising a handle assembly, an elongated member and first and second jaws. A first movable member moves the second jaw in a first direction about a first pivot axis in a grasping action and a second movable member moves the second jaw in a second direction different than the first direction and about a second pivot axis in a cutting action. A switch is positioned at the proximal portion of the instrument and a selecting member is actuated by movement of the switch, the selecting member movable between a first position to enable movement of the second jaw in the first direction and prohibit movement in the second direction and a second position to enable movement of the second jaw in the second direction and prohibit movement in the first direction. | 2009-08-20 |
20090209992 | DISPOSABLE STERILIZED TATTOO MACHINE - A disposable sterilized tattoo machine comprising a pre-assembled tattoo machine which is sterilized as an assembled tattoo machine and stored and/or sold in sterilized package prior to use and disposed of as an assembled tattoo machine after use on a client. The sterilized tattoo machine according to the present invention includes a motor mounted on a housing that includes an opening to receive a commercially available needle tube, and an electrical connector by which the tattoo machine may be connected for power and disconnected prior to disposal. The needle tube is located relative to the motor to permit the end of the needle to resiliently remain on the connecting element (e.g. eccentric pin) of the motor when assembled, yet allow for easy assembly, adjustment and removal of the needle and needle tube. | 2009-08-20 |
20090209993 | THERAPY DEVICE - A therapy device includes an electric acupuncture band and an electric acupuncture element. The electric acupuncture band is provided with an electric acupuncture portion and a bonding portion connected to the electric acupuncture portion. The electric acupuncture portion is formed by means of joining an accommodating layer and an electric acupuncture layer. The electric acupuncture element comprises an electric acupuncture piece provided between the accommodating layer and the electric acupuncture layer of the electric acupuncture band. The surface of the electric acupuncture piece is exposed to the outside of the electric acupuncture layer. | 2009-08-20 |
20090209995 | IMPLANTABLE ADJUSTABLE SPHINCTER SYSTEM - An implantable adjustable sphincter system is comprised of a band configured to encircle a portion of an anatomical passageway, a manual pump, a reservoir in fluid communication with the pump, and a valve assembly in fluid communication with the band and the manual pump. The valve assembly is comprised of a first configuration and a second configuration, and is operable to be manually switched between configurations. The first configuration only permits fluid to flow from the band toward the reservoir. The second configuration only permits fluid to flow from the reservoir toward the band. The manual pump is in fluid communication with the valve assembly and the reservoir, and is manually operable to transfer fluid between the reservoir and the band when the valve assembly is in the second configuration. | 2009-08-20 |
20090209996 | REMOVABLE BLOOD CLOT FILTER WITH EDGE FOR CUTTING THROUGH THE ENDOTHELIUM - A removable blood clot filter includes anchor members with a sharp edge configured so that when the filter is removed the sharp edge aids in passing the anchor members through endothelial tissue. The filter may also include a sharp edge on locator members configured to aid pulling the locator members away from the endothelial tissue. | 2009-08-20 |
20090209997 | MEDICAL DEVICE - A collapsible filter element ( | 2009-08-20 |
20090209998 | Surgical Instrument - The invention relates to a surgical instrument comprising a shank and a slide which is mounted so as to be slideable along the shank. At least one guide element guided in at least one longitudinal groove is provided on the shank or the slide. The shank and the slide are each connected to a handle part, one handle part being mobile in relation to the other handle part about a pivot and being provided with a slot in which a cross bracket of the slide engages. The invention is characterized in that the position of the handle part in relation to the other handle part can be altered in the region of the pivot. | 2009-08-20 |
20090209999 | Device and Method for Closure of Atrial Septal Defects - The present invention is directed towards implantable, inflatable, bioabsorbable medical prostheses. In particular, the present invention relates to an implantable, inflatable, bioabsorbable method and device for occluding septal defects such as an atrial septal defect. A double button shaped device is contained in a catheter to allow for easy positioning and re-positioning of the apparatus to ensure proper placement and deployment. The device is charged with a filling solution so that it temporarily stabilizes the defect for a period of time typically varying from weeks to a year while it provides a structure to support natural tissue growth. The device is eventually replaced by natural tissue as it degrades and is absorbed or eliminated from the body by natural processes. | 2009-08-20 |
20090210000 | PERCUTANEOUS PEDICLE PLUG AND METHOD OF USE - A percutaneous pedicle plug for use insertion into a screw opening in a vertebral body is described. The percutaneous pedicle plug includes a first end, a tapered second or tail end | 2009-08-20 |
20090210001 | DEVICE FOR IMPLANTING AN OCCLUSION DEVICE IN THE HEART | 2009-08-20 |
20090210002 | METHOD OF FORMING A CONFORMABLE SOLVENT-BASED BANDAGE AND COATING MATERIAL - Liquid hemostatic coating materials comprise a cyanoacrylate monomer and a solvent system comprising a volatile, non-reactive liquid that is non-stinging and non-irritating to a user. The material forms a coating or bandage in the form of a film that when applied and adhered to a surface or to the skin of a user inhibits the application surface from adhering to another surface. | 2009-08-20 |
20090210003 | SURGICAL SUTURE MATERIAL AND METHOD FOR THE APPLICATION THEREOF - A surgical suture material and a method to the use thereof are represented by different needles and surgical threads. The main embodiments comprises a needle ( | 2009-08-20 |
20090210004 | VASCULAR HOLE CLOSURE DEVICE - A device for closing an aperture in a vessel wall comprising a covering member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture and a first spherical retainer positionable external of the vessel. The covering member has a dimension to prevent egress of fluid through the aperture. | 2009-08-20 |
20090210005 | METHOD AND SYSTEM FOR DISPLACING HYOID BONE - A system and method for moving a hyoid bone closer to thyroid cartilage in a patient. Systems and methods may comprise sutures, suture anchors, clips and grommets to move the hyoid bone closer to the thyroid cartilage. | 2009-08-20 |