34th week of 2008 patent applcation highlights part 48 |
Patent application number | Title | Published |
20080200847 | Therapeutic Device and Method for Treating and Preventing Spinal Osteoporosis - A therapeutic device and method for treating and preventing spinal osteoporosis which includes: a means for supporting a sitting patient; a platform connected to the support means upon which the patient may sit; a means for generating vibrations for vibrating the platform, whereby the vibrations are transmitted from the platform to the patient's axial skeleton. The method includes generating vibrations for vibrating a platform upon which a patient sits and transmitting the vibrations to the axial skeleton of the patient in order to move the axial skeleton along a predetermined path. | 2008-08-21 |
20080200850 | Body Treatment and Anti-Aging Apparatus - A body treatment apparatus comprises: a support structure; at least one footboard hanging on said support structure so as to allow at least an oscillatory movement thereof in the direction of the gravitational action; said footboard being suitable for supporting at least a part of body to be treated; means for stressing said footboard with an oscillation in the direction of the gravitational action, so that on at least said part of the body supported by said footboard, an action is determined suitable for varying the effect of the gravitational action on said at least one part of the body; wherein the apparatus further comprises means for inducing onto the same at least one part of the body supported by said footboard an action suitable for determining a hyperthermy in at least a portion of said at least one part of the body; control and actuation means that actuate and control at least the concurrent operation of said means for stressing the footboard and said hyperthermy inducing means suitable for warming in a controlled manner the at least one portion of said at least one part of the body oscillating on the footboard. | 2008-08-21 |
20080200851 | ROLLING MUSCLE MASSAGER - A portable rolling massager is provided that includes a spindle, a roller rotatably mounted on the spindle, and a covering for the roller that features a comfortable surface when applied to the skin and pressure is applied to muscles underlying the skin. Heating and cooling of the cover provides other therapeutic benefits. Storage in the spindle accommodates weights, flashlights, key storage, music devices, and the like. Hand grips having distal ends are designed to provide the ability to massage trigger points that develop in the muscles. | 2008-08-21 |
20080200852 | Massage device - A massage device comprising an elongated flexible handle having a resilient ball movably secured to one end of the handle. | 2008-08-21 |
20080200853 | Physical Therapy Apparatus for Self-Administered Soft Tissue Manipulation - An apparatus for performing soft-tissue manipulation of a user's spinal discs, and other back, neck and glutei soft-tissues includes a rigid or semi-rigid working member having at least one operational side surface for engaging contact with target soft-tissues and to which are secured a pair of straps. The operational side surface is provided with design form features configured to produce a therapeutic effect on the target soft-tissues when in contact therewith, and which may include recesses, projections or other protuberances. The working member and straps have an overall longitudinal length selected to enable the apparatus to be positioned partially encircling a user's body with the straps secured to a support. The length enables the user to stand or sit in a rearward inclined position, leaning backwardly to effect relative bearing contact between the target soft-tissues and the operational surface of the working member. | 2008-08-21 |
20080200854 | METHOD OF TREATING MUSCLE SORENESS OR A SOFT TISSUE OEDEMA - The present disclosure provides in a method of treating muscle soreness or soft tissue oedema. The method comprises frictionally engaging a contact member of an apparatus with skin portions of a patient. The contact member of the apparatus is arranged to perform a substantially planar orbital motion along the skin portions. The method further comprises applying the substantially planar orbital motion along the skin portions of the patient so that soft tissue adjacent the skin portion is locally moved in a corresponding manner. The movement typically is a non-circular orbital movement having a base frequency and harmonics. The movement of the soft tissue results in a distortion of portions of lymph nodes located within the soft tissue whereby throughput of lymphatic fluid through lymph nodes is enhanced. | 2008-08-21 |
20080200855 | Fixator or Splint - The present invention relates to a non-invasive external fixator particularly suitable for fracture fixation. In particular, the fixator of the invention comprises proximal and distal portions for mounting on a limb either side of a fracture, each of the proximal and distal portions including a rigid member; and an articulation member connecting the proximal and distal portions, the articulation member comprising a universal joint for allowing relative movement between the proximal and distal portions, wherein the articulation member connects the rigid members. | 2008-08-21 |
20080200856 | Method, apparatus, and system for bracing a knee - A knee brace functions to extensionally center and thereby enhance patellar function. The brace comprises an upper bracket assembly, a lower bracket assembly, and certain torsional spring assemblies. The upper and lower bracket assemblies comprise leg-receiving bracket portions and certain axial support structure extending from the bracket portions to bracket junctions. Each spring assembly comprises a torsional spring element and an elastically compressible core element. The torsional spring elements compressibly receive the core elements. The torsional spring elements are actuable for imparting restorative resistance forces, and the core elements function to damp the restorative resistance forces. The damped restorative resistance forces function to safely enhance quadriceps muscle contraction during knee extension. The enhanced quadriceps muscle contraction functions to center the patella during knee extension, and thereby enhance patellar function. The brace may be attached to an anchored leg-covering garment for further restricting axial displacement relative to the leg. | 2008-08-21 |
20080200857 | System and method for distinguishing leaks from a disengaged canister condition in a reduced pressure treatment system - A reduced pressure treatment system includes a processing unit, a reduced pressure source, and a conduit fluidly connected between the reduced pressure source and a tissue site of a patient. The reduced pressure source is configured to operate at a target power level to apply a reduced pressure to the tissue site. A canister is provided to collect fluid drawn from the tissue site. A sensor is provided in communication with the reduced pressure source to determine a source pressure at the reduced pressure source, and an alarm indicator is provided in communication with the processing unit. The processing unit communicates a leak alarm signal or a canister disengaged alarm signal to the alarm indicator when an actual power level of the reduced pressure source exceeds the target power level for a selected period of time. | 2008-08-21 |
20080200858 | BLOOD DIAGNOSIS METHOD FOR DIALYSIS PATIENT AND DIALYSIS MACHINE - Provided is a blood diagnosis method of providing a diagnostic marker which is general and which contributes to dialysis treatment and evaluation of clinical effects. The method includes a step of collecting blood samples from a dialysis patient before and/or after dialysis and a step of performing a gene diagnosis based on mRNA markers on the collected blood samples. The mRNA markers are previously identified on the basis of correlations between clinical data and mRNA profiles. | 2008-08-21 |
20080200859 | Apheresis systems & methods - A system for separating fluid components comprising a sealless rotating drum, a rotatable disposable centrifuge cartridge within the drum, a multi-lumen tube fluidly connectable to the cartridge and to an external fluid source, and a control system capable of independently controlling the flow rate within each lumen of the multi-lumen tube. This system may also be used in apheresis procedures for separating blood components from whole blood. The multi-lumen tube may have a ribbon section that unidirectionally fits within a peristaltic block of rollers, wherein each lumen's flow rate may be individually controlled. The system may further include a camera unit operable to observe a separation boundary within the centrifuge cartridge and accordingly adjust the rotation speed to increase or decrease the amount of separation. | 2008-08-21 |
20080200860 | SYSTEM FOR TREATING OCULAR DISORDERS AND METHODS THEREOF - Systems and methods for treating ocular disorders are disclosed. One system has an implant and a delivery device. The implant has inlet and outlet portions, a lumen extending therebetween and communicating with inlet and outlet ports. The implant is sized so that in use aqueous humor flows from an anterior chamber of an eye through the implant and into a uveal scleral outflow path of the eye. The delivery device is configured to advance the implant from within the anterior chamber, with the outlet portion leading the inlet portion, to a location where the outlet and inlet ports respectively communicate with the uveal scleral outflow path and the anterior chamber. One method involves advancing an implant from within the anterior chamber, and draining fluid from therein such that fluid flows into an implant inlet port and out through an implant outlet port and into the uveal scleral outflow path. | 2008-08-21 |
20080200861 | APPARATUS AND METHOD FOR SKIN TREATMENT - A device for treatment of skin tissue includes RF electrodes for applying RF energy to the skin and a dispensing unit for dispensing a depilatory substance onto the skin. The device may include a housing, an RF electrode assembly including RF electrodes for applying RF energy to the skin, one or more of the RF electrodes is movable relative to the housing and to the surface of the skin for distributing the RF energy to various parts of the skin and for spreading the depilatory substance along the surface of the skin. The RF electrodes are energized by an internal or external RF energy source. A method for treatment of skin tissue includes applying a depilatory substance to the skin and applying RF energy to the depilatory substance treated skin. | 2008-08-21 |
20080200862 | Method To Administer Stem Cells In Combination With One Or More Acoustically Active Materials And Ultrasound Energy - The invention comprises a method to administer stem cells to a patient in need thereof. The method provides acoustically active material, stem cells, and an ultrasound energy emitting device. The method administers the acoustically active material to the patient, administers the stem cells to the patient, and administers ultrasound energy to the patient using the ultrasound emitting device. | 2008-08-21 |
20080200863 | DEVICES AND METHODS FOR SELECTIVELY LYSING CELLS - A system comprising: a container containing a measured amount of a solution including at least one of a vasoconstrictor, a surfactant, and an anesthetic, the solution comprising a liquid and at least one of a gas and a fluid; a needle array in fluid connection with the container, the needle array including at least one needle. | 2008-08-21 |
20080200864 | DEVICES AND METHODS FOR SELECTIVELY LYSING CELLS - A device comprising a housing defining a mixing chamber; means for mixing solution contained in the mixing chamber to generate microbubbles in the solution; a needle array removably attached to the housing and in fluid connection with the mixing chamber, the needle array including at least one needle; and means for adjusting a needle insertion depth of the at least one needle. | 2008-08-21 |
20080200865 | DIALYSIS SYSTEM HAVING OPTICAL FLOWRATE DETECTION - A medical fluid machine includes an enclosure; a disposable unit accepted by the enclosure, the disposable unit including a conduit through which a medical fluid can flow, the conduit including a viewing portion; a light source configured and arranged to emit light onto the viewing portion of the conduit; a camera focused on the viewing portion of the conduit; and a processor configured to determine a speed of a particle entrained in the medical fluid based on at least two images of the particle in the viewing area taken by the camera. | 2008-08-21 |
20080200866 | DIALYSIS SYSTEM HAVING INDUCTIVE HEATING - A medical fluid machine includes (i) a pump that pumps a medical fluid and (ii) a heater that heats the medical fluid, the heater including an electrically insulative housing, at least one flat sheet of electrically conductive material suitable for contacting the medical fluid, the sheet disposed within the insulative housing, the sheet defining a flow path for the medical fluid in which the medical fluid changes direction at least one time, a primary coil of a transformer located outside the insulative housing, the primary coil configured to induce a current into the at least one conductive sheet, creating heat that may be transferred to the medical fluid. | 2008-08-21 |
20080200867 | DIALYSIS SYSTEM HAVING DISPLAY WITH ELECTROMAGNETIC COMPLIANCE ("EMC") SEAL - A medical machine includes: an enclosure defining an opening, at least a portion of the enclosure being electrically conductive and acting as a first capacitor plate; a medical device component located inside the enclosure; a window placed adjacent to the opening; a video display with an at least partially conductive case acting as a second capacitor plate; and a dielectric member placed between the first and second capacitor plates, the plates and dielectric member forming a capacitor configured to prevent leakage of electromagnetic energy from the enclosure. | 2008-08-21 |
20080200868 | DIALYSIS SYSTEM HAVING VIDEO DISPLAY WITH AMBIENT LIGHT ADJUSTMENT - A medical therapy machine includes: an enclosure; a medical therapy machine component located inside the enclosure; a video monitor supported by the enclosure and displaying at least one of information and indicia relating to the medical therapy; an ambient light sensor positioned with respect to the enclosure so as to be able to sense a level of ambient light impinging the enclosure; and a logic implementor configured to control a level of backlight brightness for the video monitor based on the level of ambient light sensed by the sensor. | 2008-08-21 |
20080200869 | DIALYSIS SYSTEM WITH EFFICIENT BATTERY BACK-UP - A medical fluid machine includes: an enclosure; at least one medical fluid delivery component located inside the enclosure, the component capable of being powered by an external power source or a back-up battery; a transistor in electrical communication with the battery; and a regulator configured to: (i) receive as feedback a supply voltage; and (ii) vary a gate voltage at the transistor to maintain the supply voltage at least substantially at a desired level. | 2008-08-21 |
20080200870 | SYSTEM FOR GUIDING A USER DURING PROGRAMMING OF A MEDICAL DEVICE - A medical pump that provides advance guidance to a user regarding existence and limits of a valid input range for a pump programming parameter includes an input device for entering a value of a pump programming parameter, a memory for storing constraints related to the pump programming parameter, and a processor in communication with the memory and the input device. The processor dynamically utilizes the constraints to determine and generate a signal indicating whether a valid input range exists for a to-be-entered value of the pump programming parameter and notifies the user. | 2008-08-21 |
20080200871 | Valve System For a Medical Device Having an Inflatable Member - Methods and apparatus for treating the interior of a blood vessel include a variety of improved catheter designs, methods and apparatus for accessing and occluding a blood vessel. | 2008-08-21 |
20080200872 | MINIMALLY INVASIVE RECTAL BALLOON APPARATUS - A rectal balloon apparatus has a shaft with a fluid passageway extending therethrough. A balloon is affixed over an end of the shaft such that the fluid passageway communicates with an interior of the balloon. The balloon has a laterally flat surface thereon when inflated. The laterally flat surface of the balloon has a longitudinal groove formed thereon. The balloon having a pair of bulges formed thereon when the balloon is inflated. A ring is affixed to the shaft adjacent the balloon. The shaft has a plurality of holes formed thereon opening to an interior of the balloon. | 2008-08-21 |
20080200873 | Methods and Apparatus for Infusing the Interior of a Blood Vessel - An apparatus for treating blood vessels includes an elongate body having a proximal end, a distal end, and an infusion lumen extending there-through, a plurality of infusion holes in valved communication with the infusion lumen, and a valve member which is movable inside the infusion lumen from a first position in which some of the infusion holes are blocked to a second position where fewer of the infusion holes are blocked. According to one embodiment, the valve member is a tube coaxially disposed inside the infusion lumen. According to a second embodiment, the valve member includes a seal coupled to a wire. When the wire is pulled, more holes are unsealed. In both embodiments, an inflatable occlusion balloon is coupled to the distal end of the apparatus and an inflation lumen extends from it to the proximal end of the device. A method of the invention includes determining the length of the blood vessel to be treated and adjusting the valve member to unblock a number of infusion holes corresponding to the length of the vessel to be treated. | 2008-08-21 |
20080200874 | SYSTEM FOR INTRALUMINAL TRAVEL WITHIN LIVING VASCULATURE - Embodiments of the invention include a catheter, comprising: a lumen having a distal end and a proximal end; one or more marker bands circumferentially arranged around the lumen; a support structure extending from the proximal end of the lumen to the most distal marker band; and a top jacket positioned annularly with respect to the lumen, comprising five durometers of material, wherein the support structure and top jacket alternate along the length of the catheter. | 2008-08-21 |
20080200875 | Balloon Catheter - A balloon catheter comprises a shaft including a tubular having a relatively rigid proximal shaft section and a distal shaft section, each section connected to one another through a flexible transition member, and an inflatable balloon extending at a distal portion of the distal shaft section. The proximal and distal shaft sections define an inflation lumen extending therein which is in fluid communication with an interior of the balloon to allow inflation pressure to the balloon. The distal shaft further comprises a guide wire lumen to receive a guide wire. The guide wire lumen has a guide wire inlet, located between the end portion of the proximal shaft section and the balloon, and a guide wire outlet, located distally to the balloon and leading to an exterior of the catheter. The balloon catheter can be used for coronary angioplasty. | 2008-08-21 |
20080200876 | Needle Guidance With a Dual-Headed Laser - Disclosed are method and apparatus for guiding a needle during an interventional radiology procedure. The target and skin entry point are pre-determined in three-dimensional medical imaging scans. The needle trajectory is defined by the target and skin entry point, which is physically marked on the skin. A dual-headed laser emitting two laser beams is positioned and aligned such that one laser beam is aimed at the skin entry point and the other laser beam is aimed at an external reference point, which is determined such that the axis of the laser beam aimed at the skin entry point is substantially collinear with the needle trajectory. The needle is inserted while maintaining the axis of the needle substantially collinear with the axis of the laser beam aimed at the skin entry point. | 2008-08-21 |
20080200877 | Fluid Exchange Catheter System - A catheter system that can be used for concurrent fluid infusion and aspiration in humans, animals and biological material, at a wide range of flow rates, without any blockage problems. The system has devices that control the infused liquid's pressure changes accordingly to the aspirated liquid's pressure changes, in order to allow accurate and safe fluid exchange flow control and create changes of pressures at the catheter's tip that do not allow the catheter's blockage. | 2008-08-21 |
20080200878 | Surgical Cassette having a plurality of latching surfaces - A cassette having a molded flow channel contained on an elastomeric sheet that is bonded or mechanically attached to a rigid substrate. The flow channel projects outwardly from the exterior of the cassette so that a peristaltic pump having pump head rollers mounted radially from the axis of rotation of the pump motor compress the elastomeric flow channels against the rigid substrate during operation. | 2008-08-21 |
20080200879 | COMPOSITE GUIDEWIRE WITH DRAWN AND FILLED TUBE CONSTRUCTION - The present invention is directed to an intracorporeal device, preferably a guidewire, and method for making the device. The guidewire of the present invention is formed, at least in part, of a composite elongate core formed, at least in part, of precipitation hardened material. The elongate core members of the present invention will have an ultimate tensile strength and modulus of elasticity greater than the same for an identically dimensioned elongate member formed from superelastic NITINOL alone. | 2008-08-21 |
20080200880 | Catheter anchor - A catheter anchoring or securement device and system in combination with or for securing a catheter system to a patient's skin in a fixed position, the invention having a flexible anchor sheet member having an adhesive backing that adheres the flexible anchor sheet member to the patient's skin, a catheter receiving body mounted to the flexible anchor sheet member, and releasable securing means comprising a cover or closure member covering the catheter receiving body, wherein the catheter receiving body is provided with a cavity or recess, the peripheral configuration of which corresponds to the footprint configuration of the catheter body member. The cavity has an axially-oriented channel extending the full width of the flexible anchor sheet member and opposing sets of retention walls defining lateral recesses, the combination of which precludes relative movement of the catheter fitting in all lateral directions. | 2008-08-21 |
20080200881 | Safety Needle - This invention relates to a safety needle pack to prevent needle stick injuries. The safety needle pack comprises a hollow needle, a needle hub surrounding the hollow needle, a slidable sleeve slidably mounted on the needle hub and a pack surrounding the needle, hub and sleeve. The slidable sleeve is adapted to slide between an extended position in which the injection end of the needle is located inside the slidable sleeve and a retracted position in which the injection end of the needle projects from the slidable sleeve, via an intermediate position between the extended position and the retracted position in which the injection end of the needle projects partially from the slidable sleeve. The pack is releasably mounted on the needle hub and slidable sleeve such that the injection end of the pack covers the tip of needle. By causing the pack to be moved towards the syringe, the pack retracts the slidable sleeve from the extended position to the intermediate position. | 2008-08-21 |
20080200882 | CONTROLLED VOLUME INJECTION/ASPIRATION DEVICE - A controlled volume injection/aspiration device includes a syringe having a body for containing a medicament, a needle and a piston slidably disposed within the body. A shell is provided for receiving the syringe body and a plunger rack is disposed within the shell. A manually operated control is disposed in an operative relationship with the plunger rack for moving the plunger rack in a stepwise forward direction causing the piston to eject discrete doses of medication from the syringe body through the needle. The manual operated control is also operative for moving the piston in a stepwise reverse direction causing the piston to aspirate fluid into the syringe body through the needle. | 2008-08-21 |
20080200883 | Micro-needle and micro-needle patch - Insertion of a micro-needle into a living body is made easy. The micro-needle includes first and second end sections arranged in a longitudinal direction and is made of a biocompatible and biodegradable material including chitin and/or chitosan. | 2008-08-21 |
20080200884 | Thin wall surgical irrigation tubing with longitudinal reinforcements - A length of ophthalmic surgical irrigation tubing | 2008-08-21 |
20080200885 | Remedy for dry eye syndrome - A treatment for dry eye syndrome. An at least partially sealed chamber including a reservoir for moisture for surrounding the eyes is disclosed. The invention may be transparent for use during the day or in association with prescription or non-prescription lenses. The moisture chamber may also be opaque to act as a blackout mask for sleeping. | 2008-08-21 |
20080200886 | Container with Hollow Needle - The present invention relates to a container ( | 2008-08-21 |
20080200887 | ASSEMBLY FOR RECEIVING BODY FLUIDS, AND METHOD FOR THE PRODUCTION THEREOF - For an assembly for receiving body fluids comprising a sampling element ( | 2008-08-21 |
20080200888 | Vaginal Discharge Collection Device - A vaginal discharge collection device is formed of an elastomeric rim and a flexible film reservoir lined with a non-toxic absorptive material. The rim may have a generally rectangular cross section and forms a collection space for collecting vaginal discharge. The rim is sufficiently resilient to provide an outward resilient force suitable to maintain the device in position within a user's vaginal canal during use. The rim and the reservoir are arranged such that compressing diametrically opposed portions to facilitate insertion of the device. The reservoir may be collapsible so as to be substantially enclosed within the rim when the device is being used. The device is constructed to be easy to use, affordable, internally comfortable, and most of all efficient. | 2008-08-21 |
20080200889 | Diaper Incontinent Pad Combo DIP-C and Dualie Diaper - An incontinence pad for user includes a first moisture impenetrable exterior liner on a first side of the incontinence pad, a second moisture impenetrable exterior liner on the first side of the incontinence pad, a first flexible portion to connect the first moisture impenetrable exterior liner to the second moisture impenetrable exterior liner, a moisture punishable interior liner to form a continuous sealed edge with the first moisture impenetrable exterior liner and the second moisture impenetrable exterior liner. The incontinence pad includes a weakened area to convert the incontinence pad to a diaper. A diaper assembly for a user includes a first disposable diaper, and a second disposable diaper detachably connected to the first disposable diaper. The second disposable diaper remains connected to the first disposable diaper as the first disposable diaper is being used by the user. | 2008-08-21 |
20080200890 | ANTIMICROBIAL DISPOSABLE ABSORBENT ARTICLES - Disposable absorbent articles comprising an absorbent material and a degradable thermoplastic polymer composition comprising an aliphatic polyester and an antimicrobial composition. The antimicrobial composition includes an antimicrobial component and an enhancer component. The aliphatic polyester and antimicrobial composition are formed into webs by melt extrusion, such as nonwovens and films, that are incorporated into disposable absorbent articles, such as disposable infant diapers, adult incontinence articles, feminine hygiene articles such as sanitary napkins, panty liners and tampons, personal care wipes and household wipes to provide odor control, control of microbial growth, and control of microbial toxin production. | 2008-08-21 |
20080200891 | Microcavity-Containing Resilient, Thermoplastic Foam; Composite of Such Foam and Particles; Methods of Preparing and Articles Prepared From Same - A microcavity-containing, resilient foam comprising a thermoplastic polymer; composite structures comprising such a microcavity-containing foam and a multiplicity of particles contained in such microcavities, preferably aqueous fluid absorbent particles; methods for preparation of such foam and structures; and disposable consumer articles incorporating such foams and composites. The aqueous fluid absorbent characteristics of the foam and composite structures render them useful in the fabrication of disposable consumer articles, in particular hygiene articles designed to rapidly absorb “insults” of bodily fluid thereby conducting such fluids away from contact with the skin of the wearer of the hygiene article. The useful articles include infant and children diapers, adult incontinence pants, feminine hygiene pads, pet urine-absorbent pads and mats, household cleaning pads, surgical drapery, and the like. | 2008-08-21 |
20080200892 | Tampon - A tampon suitable for feminine hygiene and/or medical purposes having a longitudinal body provided with a dome-shaped insertion end and a withdrawal end, from which a withdrawal cord extends is disclosed. The tampon is made of compressed absorbent fibrous material and has an outer circumferential surface which is at least partially provided with longitudinal grooves that are separated from each other by longitudinal ribs. The path of the grooves and the ribs in the longitudinal direction of the tampon correspond to a continuous curved line that has only one point of inflection defining one convex part and one concave part, and that preferably does not show a maximum and/or a minimum. | 2008-08-21 |
20080200893 | Sanitary napkin with far-infrared radiation - A sanitary napkin with far-infrared radiation has a napkin body having a plurality of ceramic powders disposed in the napkin body. The plurality of ceramic powders is made of material that is capable of inherently radiating far-infrared rays that can penetrate deeply to human body and resonate with cells to activate cells and accelerate metabolism. Further, the far-infrared rays also have proven utilities of deodorization and bacteriostasis. So, activity of bacteria propagating in menstrual blood can be effectively inhibited and bad smell scented from menstrual blood can be effectively mitigated by the far-infrared rays radiating from the plurality of ceramic powders. | 2008-08-21 |
20080200894 | ABSORBENT ARTICLE WITH LOTION COMPRISING A POLYPROPYLENE GLYCOL MATERIAL - An absorbent article, such as a catamenial device, comprises a liquid pervious topsheet, the topsheet having an inner surface oriented toward the interior of the absorbent article and an outer surface oriented toward the skin of the wearer when the absorbent article is being worn. The absorbent article includes a backsheet joined to the topsheet, the backsheet having an inner surface oriented toward the interior of the absorbent article and an outer surface oriented toward the garment of the wearer when the absorbent article is being worn. The absorbent article includes an absorbent core disposed between the topsheet and the backsheet, the absorbent core having an inner surface oriented toward the skin of the wearer when the absorbent article is being worn and an outer surface oriented toward the garment of the wearer when the absorbent article is being worn. The absorbent article includes a lotion composition applied to at least a portion of the inner surface of the topsheet, the inner surface of the backsheet, and/or a substrate or surface thereof disposed between the inner surface of the topsheet and the inner surface of the backsheet, wherein the lotion composition comprises a polypropylene glycol material. | 2008-08-21 |
20080200895 | Tampon having three-dimensional apertured overwrap - Tampons having a three-dimensional apertured overwrap. The tampons can include a compressed absorbent member having an inner region and an exterior surface. The compressed absorbant member has one or more absorbent materials. A fluid pervious overwrap covers at least a portion of the exterior surface of the compressed absorbent member. The fluid pervious material of the overwrap is a nonwoven material having three-dimensional apertures therein. A process for making a tampon is also provided. | 2008-08-21 |
20080200896 | Device and Method for Treating a Blood Vessel - Device and method for treating a vessel including for example the insertion of a catheter toward a target destination using a guidewire. The catheter may include for example a proximal balloon, being shaped to enable the formation of for example a funnel shape when infated, and a distal balloon. The target destination, for example, a thrombosis, chronic total occlusion or myocardial infarction area may be substantially enclosed by the proximal balloon and the distal balloon. | 2008-08-21 |
20080200897 | MODULAR COMBINATION OF MEDICATION INFUSION AND ANALYTE MONITORING - Methods and systems for providing modular components in an integrated infusion device and analyte monitoring system where the components are independently replaceable are provided. | 2008-08-21 |
20080200898 | CATHETER GUIDANCE THROUGH A CALCIFIED AORTIC VALVE - A method of treating a patient with a calcified aortic valve includes introducing a guide wire into a blood vessel. The guide wire is advanced through the aorta to the aortic valve and then through the aortic valve. A balloon dilatation catheter is introduced into the blood vessel over the guide wire. The balloon dilatation catheter includes an elongate body, a distal portion, a guide wire lumen, an inflation lumen, and a dilatation balloon. The balloon dilatation catheter further includes at least one deflection wire lumen, the at least one deflection wire lumen having a distal opening proximal the distal portion, and at least one deflection wire residing in the at least one deflection wire lumen and having a distal end attached to the distal portion. The balloon dilatation catheter is advanced over the guide wire through the aorta. The deflection wire is pushed towards the distal portion so that the deflection wire bows outward. The balloon dilatation catheter is advanced through the aortic valve, and the dilatation balloon is inflated. | 2008-08-21 |
20080200899 | METHODS FOR INTRAVASCULAR ENGRAFTMENT IN HEART - The invention relates to a method of engrafting donor cells into injured myocardium. The method includes delivering donor cells to a delivery site adjacent to and downstream of a chronic total occlusion and treating the chronic total occlusion. The delivery device may be a catheter with a wireguide that may be provided by a retrograde approach via an un-occluded artery or antegrade approach through the chronic total occlusion. The invention also relates to a method of treating injured myocardium and cell compositions for treatment of injured myocardium. | 2008-08-21 |
20080200900 | BAYONET LUER LOCK CONNECTION FOR AN INSULIN PUMP - A connection including a first closure component including a first adapter and a fitting element which is able to move relative to the first adapter and an elastic or resilient element which couples the first adapter to the fitting element and/or is disposed between them. | 2008-08-21 |
20080200901 | CATHETER CONNECTOR SYSTEM - A catheter connector system that allows trimming of the proximal end of a catheter (single or multiple lumen) prior to the placement of a connector hub. In one variation, the catheter connector system comprises a catheter, a connector sheath including a soft collet, and a connector hub including a cannula for engaging the catheter and a connector hub interface for receiving the connector sheath. | 2008-08-21 |
20080200902 | Connecting Device for Infusion Line - The object is to keep a portion in the vicinity of a liquid discharge port in a clean state even at the time of priming or connection and to enable easy connection and disconnection of an infusion line without causing leakage of liquid from the liquid discharge port even when connection is released. This is solved by a tube ( | 2008-08-21 |
20080200903 | VASCULAR ACCESS DEVICE HOUSING VENTING - A Luer access device may include a housing, a septum, and a gas permeable vent in communication with at least a portion of the housing for venting gas from an extravascular system. A method of venting a medical device may include providing a gas permeable vent within a Luer access device as part of an extravascular system and venting gas from the extravascular system through the gas permeable vent of the Luer access device. | 2008-08-21 |
20080200904 | VASCULAR ACCESS DEVICE SEPTUM VENTING - A vascular access device may include a septum and a gas permeable vent in communication with at least a portion of the septum. The vent may be capable of venting gas from an extravascular system to which the vascular access device is capable of attaching. A method of venting a medical device may include providing a vascular access device having a septum and forming part of an extravascular system, providing a gas permeable vent in communication with at least a portion of the septum, and venting gas from the extravascular system through the gas permeable vent of the device. | 2008-08-21 |
20080200905 | System and method for applying reduced pressure at a tissue site - The illustrative embodiments described herein are directed to a manually-actuated pump and method for applying reduced pressure at a tissue site. The manually-actuated pump includes at least one variable volume chamber that is manually compressible into a plurality of positions. The manually-actuated pump includes a fixed volume chamber in communication with the at least one variable volume chamber. The manually-actuated pump also includes a filter housing having a hydrophobic filter that prevents liquid from entering the at least one variable volume chamber. The fixed volume chamber is coupled to the at least one variable volume chamber via the filter housing. The filter housing is located in between the at least one variable volume chamber and the fixed volume chamber. The fixed volume chamber has reduced pressure that is applied to the tissue site in response to a movement of the at least one variable volume chamber from a compressed position in the plurality of positions to an uncompressed position in the plurality of positions. | 2008-08-21 |
20080200906 | Apparatus and method for administering reduced pressure treatment to a tissue site - The illustrative embodiments described herein are directed to a system and method for administering reduced pressure at a tissue site. The apparatus includes a reduced pressure source. The reduced pressure source generates a reduced pressure. The apparatus includes a tube having a plurality of lumens. The plurality of lumens includes at least one collection lumen. The reduced pressure source applies the reduced pressure to the tissue site through the plurality of lumens such that the at least one collection lumen receives fluid from the tissue site. The at least one collection lumen stores the fluid received from the tissue site. | 2008-08-21 |
20080200907 | Folded Catheter Assembly With Adhesive Grip - A catheter assembly is disclosed comprising a catheter and a receptacle enclosing said catheter. The receptacle has a first part and a second part, which parts are foldable over each other. Further, at least one sticky adhesive area is arranged on the surface of one of the parts of the receptacle in such a way that the sticky adhesive area is covered by the other part when the receptacle is in a folded disposition, and exposed to the environment when the receptacle is in an unfolded disposition. | 2008-08-21 |
20080200908 | LIGHT BEAM WAVELENGTH MIXING FOR TREATING VARIOUS DERMATOLOGIC CONDITIONS - A light based treatment method and apparatus for skin photorejuvenation of a target region of skin. The treatment method uses multiple wavelength bands of light or radiation. The ratio of the energies of the wavelength bands is selected according to a skin parameter, e.g., skin type, which can be differentiated by the amount of melanin in the skin and skin condition. The invention features, in one embodiment, a safe and effective method and apparatus for treating a full range of skin types with approximately the same fluence. In some embodiments the invention can also feature a blended wavelength with a first beam of radiation with a first energy and a second beam of radiation with a second energy delivered simultaneously or sequentially. The heating of the epidermis can be maintained approximately constant regardless of skin type, leading to safe treatments and a simple protocol for all skin types. | 2008-08-21 |
20080200909 | Laser fiber holder - A laser fiber holder for exposing laser energy to living tissue, comprising a longitudinal sleeve having a translucent distal end section for encasing an extendible laser fiber tip energizable for exposing laser energy to living tissue and a proximal end having a smaller opening for cooperatively engaging the laser fiber in a friction fit holding the fiber within the sleeve at a desired length and holding the tip at a set distance invention the tissue providing laser energy at selected point above the tissue and protecting the eyes of the user from direct laser light. | 2008-08-21 |
20080200910 | Replaceable and/or Easily Removable Needle Systems for Dermal and Transdermal Cryogenic Remodeling - The present invention generally provides improved medical devices, systems, and methods. Embodiments may be particularly well suited for the treatment of dermatological and/or cosmetic defects, and alternative embodiments may be configured for treatment of a wide range of target tissues. Some embodiments of the present invention apply cooling with at least one small, tissue-penetrating probe, the probe often comprising a needle having a size suitable for inserting through an exposed surface of the skin of a patient without leaving a visible scar. The cooling may remodel one or more target tissue so as to effect a desired change in a composition of the target tissue and/or a change in its behavior. Exemplary embodiments make use of replaceable needle probes supported by a probe body handle, with small needle probes often being replaced during treatment of a single patient. Unlike the large format cryogenic cooling systems of the past, small cryogenic cooling needle probes may dull or be damaged by insertion. Careful control over the control of cryogenic cooling fluid into a needle probe can allow the length of the active cooling to be controlled through depletion of liquid from an evaporating cryogenic cooling flow. Hence, even needles having similar external structures may provide differing lengths of an iceball along the needle axis. Surprisingly, small cryogenic cooling needles and/or other cryogenic cooling probes having a lubricious coating will allow safe removal of the probe from the treatment region while at a least a portion of the tissue remains frozen, significantly decreasing the overall time for a procedure involving many insertion/freeze/removal cycles. | 2008-08-21 |
20080200911 | Electrical ablation apparatus, system, and method - A surgical instrument, such as an endoscopic or laparoscopic instrument, includes an ablation device. The ablation device includes an elongate relatively flexible member having a proximal end and a distal end. The flexible member includes a working channel. A first electrode extends from the working channel at the distal end of the flexible member and is adapted to be endoscopically located in a first position relative to a tissue treatment region. A second electrode is adapted to be percutaneously located in a second position of the tissue treatment region. The first and second electrodes are adapted to couple to an electrical waveform generator and to receive an electrical waveform sufficient to ablate tissue located between the first and second electrodes. | 2008-08-21 |
20080200912 | Electroporation ablation apparatus, system, and method - A surgical instrument, such as an endoscopic or laparoscopic instrument, includes an ablation device. The ablation device includes an elongate relatively flexible member having a proximal end and a distal end, the flexible member includes at least a first working channel. A first and second electrode extends from a working channel at the distal end of the flexible member. The first and second electrodes are adapted to be endoscopically located in a tissue treatment region. The first and second electrodes are adapted to couple to an electrical waveform generator to receive an irreversible electroporation electrical waveform sufficient to ablate tissue located between the first and second electrodes. | 2008-08-21 |
20080200913 | Single Catheter Navigation for Diagnosis and Treatment of Arrhythmias - A method of conducting a therapeutic ablation of cardiac tissue based upon local electrical signals in the tissue. The method includes navigating at least one electrophysiology catheter to a plurality of locations on the surface of the heart using a remote navigation system; sensing the electrical activity in the heart tissue at a plurality of the locations in the heart; and storing a value representative of the control variables of the remote navigation system at the location and a value representative of the electrical signal at the location; displaying a representation of at least some of the locations where the electrical activity was sensed on a display using graphic indicators of the timing of the sensed activity relative to the reference; determining the location at which the sensed electrical activity is earliest relative to a reference electrocardiogram signal; and automatically navigating an electrophysiology catheter to a position relative to selected location, and ablating tissue at the location with the electrophysiology catheter. | 2008-08-21 |
20080200914 | Non-Stick Bipolar Forceps - Disposable, bipolar electrosurgical forceps are designed to prevent the sticking of body tissue to the tips of the forceps and include a pair of electrode arms having lengths with opposite proximal and distal ends, with thin layers of biocompatible metal on the forceps arm distal ends and bipolar electrical conductors permanently secured to the forceps arm proximal ends. | 2008-08-21 |
20080200915 | MARKED TOOLS - A surgical apparatus, the apparatus comprising: (a) a cutting tool comprising an axial member with a proximal end and a distal end, the axial member characterized by at least two adjacent axial sections, wherein differences between each of the sections are visually discernible when viewed in a projection x-ray image; and (b) a hollow tube adapted for parallel alignment with the cutting tool and selectively axially positionable to be adjacent at least a selective one of said axial sections and block x-ray radiation from at least one of passing through or passing adjacent said selected section so that said projection indicates a relative axial position of said hollow tube and said cutting tool. | 2008-08-21 |
20080200916 | Cement Delivery Needle - A cement delivery needle apparatus ( | 2008-08-21 |
20080200917 | Targeting device for femur intertrochanteric fracture - An targeting device for intertrochanteric fracture includes a handle portion and an insertion portion to define an included angle; a protruding portion being formed at a free end of the insertion portion; a through hole being provided on the insertion portion at where closer to its center; the insertion portion being placed into a neck of the femur at where closer to its center; a guide wire being inserted via the through hole for the targeting device to fast and accurately achieve the central fixation at a head of the femur thus to match the femur and the neck of the femur for facilitating subsequent processes of drilling and placement of a dynamic hip screw to firmly secure the femur where the fracture takes place. | 2008-08-21 |
20080200918 | PEDICLE SCREW DRIVER - A surgical driver includes an elongated drive shaft engageable with a surgical bone anchor in torque transmitting relationship, a locking sleeve, and a sleeve locking member. The locking sleeve is mounted to the drive shaft and is engageable with the head of surgical bone anchor. The sleeve locking member is mounted for relative motion between a first position in which it is simultaneously engaged with both the drive shaft and the locking sleeve in rotationally fixed relationship and a second position in which it is disengaged from the rotationally fixed relationship with at least one of the drive shaft and locking sleeve. | 2008-08-21 |
20080200919 | TOOL TO DISSECT OR COMPRESS AND MEASURE A VERTEBRAL BODY SEGMENT - The present invention provides tools to distract, compress, and measure a vertebral body segment. In one aspect of the invention, a tool includes a handle assembly and a locking mechanism operable between a first condition in which handle portions can translate and pivot relative to one another and a second condition in which the handle portions are fixed translatably. In another aspect of the invention, a tool for distracting and compressing a vertebral body segment includes a measuring device to simultaneously indicate the length of a connecting element for coupling the fasteners. In another aspect of the invention, a measurement device includes indicia defined by a locus of points corresponding to a particular connecting element length. In another aspect of the invention, a method of coupling a first fastener engaged with a first vertebrae to a second fastener engaged with a second vertebrae is provided. | 2008-08-21 |
20080200920 | Lens Delivery System - A lens delivery system having a plunger rod with a sliding block reinforcing member. The sliding block rides on and along with the plunger rod and helps to reinforce the plunger rod against bending or buckling during use. | 2008-08-21 |
20080200921 | Lens Delivery System - A lens delivery system having a plunger rod with a plurality of elastomeric wipers that frictionally and slidably engage the interior bore of the delivery system handpiece. Alternatively, the elastomeric wipers can be located on the bore and frictionally and slidably engage the plunger rod. The amount of frictional engagement by the wipers can be varied and controlled by adjusting the geometry, size or material properties (modulus of elasticity) of the wipers. The wipers help to provide feedback to the user, and also help provide more even, consistent force throughout the full range of travel of the plunger rod. | 2008-08-21 |
20080200922 | Apparatus for inserting flexible medical implant - A device for injecting flexible implants, such as an implantable collamer lens (ICL) is disclosed. In a preferred embodiment it includes, a chamber in which the implant is placed, an injection tube through which the implant will pass, the chamber and tube forming a channel along which is a guide. | 2008-08-21 |
20080200923 | Insertion tool for ocular implant and method for using same - An insertion tool and method are provided for implanting an ophthalmic shunt having a foot, a head and a body connecting the foot and head. The insertion tool has a first arm having a proximal end and a distal end and a second arm having a proximal end and a distal end. The second arm is movable with respect to the first arm between an open position and a closed position. A means to grip a shunt is disposed on the distal ends of the first and second arms. In use, the insertion tool is employed to selectively grip the shunt for placement in the tissue of the eye and, as desired, to orient the shunt after placement. | 2008-08-21 |
20080200924 | METHODS FOR MINIMALLY INVASIVE, NON-PERMANENT OCCLUSION OF A UTERINE ARTERY - A method of treating a uterine disorder comprising non-permanently occluding a uterine artery with a resorbable embolic mass for a therapeutically effective time period. The occluding step includes selectively positioning the resorbable embolic mass within the uterine artery, and monitoring positioning of the resorbable embolic mass at a desired location within the uterine artery. The monitoring step may include using ultrasound or magnetic resonance imaging (MRI) for positioning the resorbable embolic mass at the desired location within the uterine artery. The resorbable embolic mass may be swellable and may be formed of a polymeric material selected from the group consisting of polylactic acid, polyglycolic acid, polyethylene glycol, or copolymers thereof. | 2008-08-21 |
20080200925 | METHODS AND SYSTEMS FOR SECURING ELECTRODE LEADS - Methods and systems for securing electrode leads are disclosed. An electrode system in accordance with one embodiment includes an electrode contact, a connector attached to the electrode contact, and an electrical lead. The electrical lead can be received in an opening of the contact, with an inner surface of the opening applying a generally uniform radial pressure around a circumference of the electrical lead. For example, the contact can have a tubular shape, optionally with an elongated slit, and can be crimped around the lead to apply the generally uniform radial pressure. | 2008-08-21 |
20080200926 | Automatic identification of instruments used with a surgical navigation system - A system and apparatus taught to determine the identification and selected information relating to surgical instruments near a reader. The information can be stored on a member operable to transmit the information to a reader at a selected time. The information can be used in a navigation system to assist in navigation of the instrument relative to a patient. | 2008-08-21 |
20080200927 | Automatic identification of tracked surgical devices using an electromagnetic localization system - A method and apparatus for identifying a member used in a navigation system. The navigation system can determine the identification of an instrument via an input. The input can be substantially automatic when an instrument is introduced into the navigation system field or assembly. | 2008-08-21 |
20080200928 | Support for Steadying a Surgical Tool - Support or micromanipulator ( | 2008-08-21 |
20080200929 | Disc for an Epilating Apparatus Disc Assembly - The present invention relates to a disc ( | 2008-08-21 |
20080200930 | APPARATUS FOR MANIPULATING AND SECURING TISSUE - Apparatus for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably disposed through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to a longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body. | 2008-08-21 |
20080200931 | AUXILIARY DEVICE FOR A PUNCTURE NEEDLE - An auxiliary device for a puncture needle allowing an easier manipulation of puncture needles as well as being capable of improving the suture stability. The auxiliary device for a puncture needle comprises a plate-shaped auxiliary device main body on the surface of which parallel guide grooves were formed, and a plate-shaped rotating-sliding contact part rotatably attached to one of the edge parts of the auxiliary device main body. Moreover, a stabilization plate was provided at the lower end part of the auxiliary device main body. And, a window part for confirming an insertion-puncture needle-outer needle and a pullout-puncture needle were provided at the lower part side portion of the auxiliary device main body. Moreover, a projecting edge part was formed at the upper end part of the auxiliary device main body, and an opening side width of a portion located at the projecting edge part of the guide grooves was made wider than the width of the other portion of the guide grooves. | 2008-08-21 |
20080200932 | Surgical Needle Holder for Stitch Suturing - The invention relates to a surgical needle holder for stitch suturing. The inventive needle holder is designed to facilitate suturing in areas that are difficult for the surgeon to access. The invention comprises two arms ( | 2008-08-21 |
20080200933 | Surgical devices and methods for forming an anastomosis between organs by gaining access thereto through a natural orifice in the body - A surgical instrument for creating an anastomosis between two organs. In various embodiments, the instrument may include a hollow outer sleeve for creating a tool-receiving passage between a natural orifice in the patient and the surgical site. The tool receiving passage may be used to operably accommodate various surgical instruments such as an endoscope, a hole-forming instrument, and suction and aeration tubes for assisting in the formation of the anastomosis. The hollow outer sleeve may further be used to position a hollow anastomosis sleeve segment within two aligned holes in the organs. The anastomosis sleeve segment supports an inflatable distal receptacle that is inflated within one of the organs and a proximal inflatable receptacle that is inflated in the other organ to retain the anastomosis sleeve segment in position. Thereafter, the hollow outer sleeve is withdrawn from the patient leaving the hollow anastomosis sleeve segment in position between the two organs. | 2008-08-21 |
20080200934 | Surgical devices and methods using magnetic force to form an anastomosis - A method for forming an anastomosis between first and second organs in a patient using a hollow receptacle that is inflatable with magnetic material. The method may include forming openings through the first and second organs utilizing a hole-forming instrument inserted into the organs through a natural orifice in the patient. The hollow receptacle may be supported on a catheter assembly that is also inserted through the patient's natural orifice and through the openings in the first and second organs and is positioned within the second organ. The hollow receptacle is then inflated with magnetic material and magnetic force is applied within the force organ to draw the inflated receptacle toward the first organ such that the inflated receptacle retains the second organ in sealing contact with the first organ while maintaining the alignment between the first and second openings to create an anastomosis between the first and second organs. | 2008-08-21 |
20080200935 | Anastomosis Device and Method - An apparatus and method for using an anastomosis device to repair severed tissues resulting from a surgical medical procedure such as a radical prostatectomy, ilio-orthotopic neobladder construction, cystoprostatectomy, cystectomy, urethral anastomosis, or ureteral anastomosis. | 2008-08-21 |
20080200936 | Transoral endoscopic gastroesophageal flap valve restoration device, assembly, system and method - The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The device may include the invaginator device for gripping and maneuvering esophageal tissue to aid restoration of the gastroesophageal flap, and may include the tissue fixation device. | 2008-08-21 |
20080200937 | Transoral endoscopic gastroesophageal flap valve restoration device, assembly, system and method - The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The device may include the invaginator device for gripping and maneuvering esophageal tissue to aid restoration of the gastroesophageal flap, and may include the tissue fixation device. | 2008-08-21 |
20080200938 | PROBE COUPLER ASSEMBLY - An assembly for joining two vessel segments of a patient comprises a coupler formed of adjoining coupler halves, and a cuff having a large diameter portion and a small diameter portion. Each of the coupler halves includes an aperture for receiving an end of one of the vessel segments. One of the coupler halves comprises a connector element sized and shaped for connection to the other coupler half. The vessel segments are alignable in the respective coupler halves such that a path for fluid flow is formed therebetween upon connection of the coupler halves. The large diameter portion of the cuff is positioned over at least a portion of the coupler, and the small diameter portion of the cuff is positioned over one of the vessel segments. The cuff further includes a probe positioned at the small diameter portion. The probe is positioned within the cuff in a manner such that a signal is receivable therein corresponding to fluid flow through the vessel segment. | 2008-08-21 |
20080200939 | LAPAROSCOPIC TOURNIQUET - A method for necrosing target tissue within a hollow organ, comprises looping a cinching device around an outer surface of the hollow organ and coupling ends of the cinching device to one another in combination with tightening the cinching device to compress tissue of the hollow organ to occlude at least one artery supplying blood to the hollow organ and maintaining the cinching device around the hollow organ until a period of time selected to necrose the target tissue has elapsed. | 2008-08-21 |
20080200940 | ULTRASONIC DEVICE FOR CUTTING AND COAGULATING - An ultrasonic surgical instrument that is configured to permit selective positioning of the relative distance between an end effector for cutting and coagulating tissue and a power actuation switch that is carried by the instrument for selectively energizing the end effector. In one instance, the end effector is able to change position relative to the actuation switch, alternatively, the actuation switch moves relative to the end effector, and still further, both the end effector and the actuation switch are capable of moving relative to each other. | 2008-08-21 |
20080200941 | Rotary surgical instruments having curved cutting teeth - A rotary surgical instrument includes an outer member having an aperture in a distal portion thereof, and an inner member for being rotatably disposed within the outer member to move a cutting element on the inner member past the aperture to cut anatomical tissue. The inner member has an aperture, and the cutting element comprises first and second rows of cutting teeth extending longitudinally along opposite sides of the inner member aperture. Each cutting tooth is convexly curved, the cutting teeth of one row curving in opposition to the cutting teeth of the other row. The rows of cutting teeth have their tips staggered. | 2008-08-21 |
20080200942 | Oblique tattoo machine - A marking device with a oscillating needle. The needle is attached through a needle bar on a armature bar which is attracted by a electromagnetic assembly. A from rear to front ascending angled stair-like milled yoke supports the electromagnetical assembly, which consists of one lower and one heigher coil. A spring mount with an adequate angle is mounted to the side plates. An inversely proportional bent armature bar levels that before mentioned angle. The armature bar is attached through a spring to the spring mount. The angle of the set-up procures the oscillating armature bar with a both forth and downward motion, following a so called arc principle. The air gap between the front coil and the armature bar is effectively smaller. The needle hits the skin not in a straight motion but in a diving motion. Thus the resistance of the skin is easier to overcome. | 2008-08-21 |
20080200943 | EXPANDABLE MEDICAL ACCESS SHEATH - An expandable medical sheath is configured to be introduced into a body in a first, low cross-sectional area configuration, and expanded to a second, enlarged cross-sectional configuration. The sheath is maintained in the first, low cross-sectional configuration by structures or elements within the sheath wall that maintain a collapsed shape. Upon expansion with a dilator, the sheath maintains a second, enlarged cross-sectional configuration by elements or structures within the sheath tubing wall that resist re-collapse. The sheath includes a nose cone or tapered fairing to deflect tissue from entering the collapsed distal end of the sheath during introduction. The fairing collapses following expansion and subsequent deflation of the dilator, thus allowing the tapered fairing to be withdrawn proximally through the central lumen of the sheath. In one application, the sheath is utilized to provide access for a diagnostic or therapeutic procedure such as percutaneous nephrostomy or urinary bladder access. | 2008-08-21 |
20080200944 | BALLOON CATHETER WITH DILATING ELEMENTS - A balloon catheter is provided that may be used to dilate hardened regions of a stenosis. The balloon catheter is provided with dilation elements that extend along a surface of a balloon. The dilation elements may comprise a coil and dilation wire. The coil and wire may be configured in various ways such that inflation of the balloon creates a concentration of forces along the dilating wires which are thereafter transmitted to stenosed regions of a vessel wall. The force exerted by the dilation elements against the stenosed region is sufficient to fracture plaque from the vessel wall. | 2008-08-21 |
20080200945 | DEVICE FOR OCCLUDING VASCULAR DEFECTS - Embodiments of the present invention provide devices and methods for treating abnormalities. For example, a device according to one embodiment includes a plurality of planes of occlusion, at least one plane of occlusion comprising a plurality of layers of occlusive material. The device is configured to at least partially occlude an abnormality. | 2008-08-21 |
20080200946 | OCCLUSION DEVICE AND METHOD OF USE - A device for protecting cerebral vessels or brain tissue during treatment of a carotid vessel includes a catheter having a distal portion, a proximal portion and a lumen extending therebetween, the catheter including first and second expandable areas for vessel occlusion provided over the length of the catheter. The device further includes an elongate stretching member insertable longitudinally through the lumen of the catheter, the elongate stretching member being configured for stretching at least a portion of the catheter and causing the first and second expandable areas to transition from an expanded state to a collapsed state, and wherein the elongate stretching member is retracted proximally relative to the catheter causes the first and second expandable areas to transition from the collapsed state to a radially, or laterally expanded state. | 2008-08-21 |
20080200947 | DISTAL PROTECTION DEVICES HAVING CONTROLLABLE WIRE MOTION - A distal protection device for use in a body lumen. The device includes a functional element which may be a filter or an occlusive element. The device includes means for controlling the movement and placement of the functional element along a guidewire. Motion of the guidewire can be independent of the motion of the functional element. | 2008-08-21 |
20080200948 | NOVEL BIOMATERIALS AND A METHOD FOR MAKING AND USING SAME - Novel biomaterials are disclosed having unique properties that make it a useful material in adhesives, local drug delivery applications and as filler or bulking material. The biomaterials are strong, safe and easily used as a surgical adhesive. Treated chitosan, modified chitosan or modified and treated chitosan compositions are disclosed displaying strengths suitable for general surgical applications. The materials can be used as a drug delivery vehicle which allows for the localization of the delivered drug as well as a programmable tether which allows for the release of the drug on a timed basis or in response to a physiological state such as the release of proteolytic enzymes. The materials of this invention can also be modified and treated to optimize the retention of water, thereby serving as a useful filler or bulking material. | 2008-08-21 |