| 14th week of 2011 patent applcation highlights part 31 |
| Patent application number | Title | Published |
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| 20110082397 | SYSTEMS AND METHODS FOR IMPROVING MOTOR FUNCTION WITH ASSISTED EXERCISE - One embodiment of the present invention includes a system and method for alleviating symptoms of a medical disorder of a patient by forced exercise. The system includes an exercise machine having movable portions that move in response to a first contribution by a patient and in response a second contribution by a motor. The system further includes at least one mechanical sensor and a control system programmed to alter the second contribution by the motor in response to the sensed data. | 2011-04-07 |
| 20110082398 | Gate master - The present invention is for rehabilitation, mainly for stroke, brain or nerve damaged patients. Due to a stroke, brain injury or nerve damage a patient's feet become paralyzed unresponsive and the feet turn inward not allowing a proper gate. The patient must relearn lower legs, feet and gate control. The Gate Master embodiment provides rehabilitative stimulation to the lower legs and feet, while improving gate control. | 2011-04-07 |
| 20110082399 | HORIZONTAL VIBRATION APPARATUS - A horizontal vibration apparatus includes a stand and a vibration machine movably mounted on the stand. The vibration machine has an actuating device mounted therein. The actuating device includes a motor mounted on the stand, a vibrating seat mounted on the stand and relatively connecting to the motor, and an arm mounted on the vibrating seat and connected to the vibration machine. Two wheel assemblies are respectively mounted two sides of the stand for stabilizing the horizontal vibration of the vibration machine. | 2011-04-07 |
| 20110082400 | MASSAGE MECHANISM WITH A MOVEABLE MASSAGE SET HAVING A BIASED MOVEMENT - A massage mechanism with a moveable massage set having a biased movement is installable in a massage chair or a massage bed, a standard chair or a mattress, and so forth, which provides a massage to multiple massage areas. Each massage element is composed of two biased, separated and correspondingly symmetric swing arms and two massage wheels disposed on the same surface side of two ends of the swing arms; when massage set is turned on, the spindle drives the swing arm with a biased rotation so that the massage wheels simultaneously provide a massage effect to the insides and outsides of both legs. | 2011-04-07 |
| 20110082401 | Method and apparatus for treating lymphedema - An apparatus and method for treatment of patients suffering from lymphedema manifested at various locations of the human body. The apparatus includes a multiple chamber sleeve to be positioned in a wrap around fashion on a body extremity to be treated by compression therapy. The chambers are sequentially inflated and maintained so until all chambers are inflated and then all the chambers are simultaneously deflated so as to move edema fluids out of the afflicted area and to stimulate the lymphatic system. The apparatus also includes the capability to measure the biological impedance of the extremity under treatment as a treatment parameter as well as applying interferential therapy either alone or in combination with compression therapy. Advantageously, the sleeve chambers capture pressurized air when applied thereto, at designated locations, so as to form air pockets that can selectively apply isolated points of pressure, and in combination with the application of electrical current to a medical patient's affected area, provide effective lymphedema therapy without disrupting normal vascular and lymphatic functioning. | 2011-04-07 |
| 20110082402 | Orthopedic Brace Having a Length-Adjusting Mechanism and a Lockable Rotation Hinge - An orthopedic brace is provided with an adjustable support assembly having a support arm, a housing and a locking mechanism. The housing includes a travel track which slidably receives the support arm. The locking mechanism includes a lock lever which selectively applies a sufficient force to the support arm to prevent slidable displacement of the support arm in the travel track. The orthopedic brace is further provided with a hinge having a first rotation plate, a second rotation plate, a pivotal connector connecting the first and second rotation plates, a rotation limiting mechanism, and a rotation locking mechanism. | 2011-04-07 |
| 20110082403 | RECOVERY FOOT AND ANKLE BRACE - A foot and ankle recover brace consisting of an elastic sock body having graduated compression, a strap that is attached at its center to the lower portion of the sock body proximate to the metatarsal heads and having a right side and a left side that continue upward along the medial and lateral sides of the foot. A Velcro loop patch is also attached to the lower portion of the elastic sock and each end of the strap contains a Velcro hook patch. The straps are inserted into attachment loops located on the calf portion of the sock, one attachment loop located on the left side of the calf and another attachment loop located on the right side of the calf. Once the straps are inserted into the attachment loops they are pulled downward and attached to the Velcro loop patch attached to the lower portion of the sock and adjusted according to the desired amount of flexation. The sock also contains at least one pocket located on the bottom portion, the top portion, the heel portion or the calf portion of the sock to house a hot or cold gel pack, if desired. | 2011-04-07 |
| 20110082404 | ANKLE-FOOT ORTHOTIC FOR TREATMENT OF FOOT DROP - An ankle-foot orthotic is provided that treats steppage gate by preventing foot drop during movement. The orthotic having an ankle brace linked to a user's shoe by an elastic strap. The elastic strap having sufficient elasticity to provide the appropriate amount of tensile force to the shoe to prevent foot drop, while having sufficient flexibility to allow the user to naturally flex their foot and ankle during movement. The elastic strap comprises hook fasteners attachable to and removable from the shoe, such that the orthotic can be easily put on or taken off by the user. | 2011-04-07 |
| 20110082405 | Device for treating hallux varus - A device for straightening a toe which has deviated away from the midline of the foot comprising an assembly for retaining the toe, a tension mechanism and an assembly for securely positioning the foot in said device and such as when pressure is applied to the toe the toe can be returned to its normal position. The tension mechanism is one which is able to produce a graded amount of tension. | 2011-04-07 |
| 20110082406 | SAFETY CAST - Safety cast compositions for the prevention of thermal injury are provided basically comprising a curable casting material, a flexible substrate coated or impregnated with the casting material and a thermochromic material. Methods for using the safety cast to prevent cast burns in patients in need of immobilizing a body member are also provided. | 2011-04-07 |
| 20110082407 | Combination Therapies for the Treatment of Obesity - Described are pharmaceutical compositions comprising topiramate, phentermine, and metformin, and at least one pharmaceutically acceptable carrier or excipient. Another aspect of the present invention relates to a method of treating a patient suffering from obesity or needing to lose weight, comprising the step of co-administering to said patient a therapeutically effective amount of topiramate, phentermine, and metformin. In certain embodiments, an aforementioned method is practiced in conjunction or tandem with a medical procedure or the use of a medical device or both. | 2011-04-07 |
| 20110082408 | METHOD AND APPARATUS FOR TREATING A CAROTID ARTERY - One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting blood from the internal carotid artery and treating the lesion in the carotid artery. | 2011-04-07 |
| 20110082409 | SKIN FORMULATION DISPENSER FOR USE WITH OR AS PART OF A SONIC APPLICATOR - The skin formulation dispenser includes a housing and a reservoir positioned within the housing containing a skin formulation. The dispenser includes an outlet nozzle from which the skin formulation exits and a pump assembly connecting the reservoir to the nozzle. An actuator is provided by which a user can mechanically apply pressure to the pump assembly to move the formulation from the reservoir to the nozzle. The nozzle extends from an end portion of the dispenser into a mating opening in an infuser portion of the applicator in such a manner to insure that the dispenser is authorized for use in the applicator, wherein the nozzle is configured so as to permit movement of the formulation by reasonable force from the reservoir through the nozzle while also preventing overly rapid evaporation of the formulation exiting from the nozzle. | 2011-04-07 |
| 20110082410 | Method for Reducing Pain during Photodynamic Therapy - The present invention provides a method for application of photodynamic therapy which results in a reduction of pain experienced by a patient during treatment. An irradiation pattern of short pulses is applied to a treatment site. The same total energy dosage and light intensity parameters for a specific application, as known in the state of the art is used, but the radiation is applied in a series of short pulses. In a preferred embodiment, radiation is applied with about 350 millisecond pulses, and each pulse is separated by about 100 to 500 millisecond intervals. Application of radiation in pulses rather than continuous wave application reduces pain during treatment without sacrificing the therapeutic effect. | 2011-04-07 |
| 20110082411 | PATCH AND PATCH ASSEMBLY FOR IONTOPHORETIC TRANSDERMAL DELIVERY OF ACTIVE AGENTS FOR THERAPEUTIC AND MEDICINAL PURPOSES - Embodiments of the invention provide patch assemblies for iontophoretic transdermal delivery of therapeutic agents. An embodiment provides a patch assembly comprising a conformable patch for delivery of the agent and having a tissue contacting side including an adhesive. The housing has a bottom surface for engaging a non-tissue contacting side of the patch, a current source such as a battery and a controller for controlling the delivery of the agent. The housing has sufficient flexibility such that when it is engaged with the patch to form the patch assembly and the patch is adhered to a target site on the patient's skin, the assembly has sufficient flexibility to deform with movement of the patient's skin to remain sufficiently adhered to the skin over an extended period of time to transdermally deliver a desired dose of the agent. Embodiments of the assembly may used to deliver a variety of therapeutic agents. | 2011-04-07 |
| 20110082412 | Device for actively removing a target component from blood or lymph of a vertebrate subject - Devices, systems, and methods are disclosed herein for modulating the levels of one or more target components in the blood and/or lymph of a vertebrate subject for treatment of a disease or condition in the vertebrate subject. An implantable device is provided which includes a body defining at least one lumen configured for fluid flow; at least one first reservoir in communication with at least one lumen; one or more energy sources configured to provide energy to elicit one or more signal responses associated with one or more labels that bind to one or more target components in one or more of blood fluid or lymph fluid of the vertebrate subject; one or more sensors configured to detect the one or more signal responses associated with one or more labeled target components; and one or more reactive components in communication with the at least one lumen for release responsive to the one or more sensors. | 2011-04-07 |
| 20110082413 | ELECTRODE ARRAYS AND METHODS OF MAKING AND USING SAME - Described herein are improved electrode array devices and improved active agent delivery devices. Further described are methods of making and using the improved devices. An improved electrode array device includes a substrate and a plurality of probes disposed on the substrate, wherein the probes are formed from a plurality of aligned carbon nanotubes that are not encapsulated by a structure-providing material. An active agent delivery device includes a substrate having an aperture therein, an active agent delivery member disposed on a first surface of the substrate and having an aperture therein, and an active agent chamber disposed on a second surface of the substrate configured to deliver an active agent through the aperture of the substrate and the aperture of the active agent delivery member. | 2011-04-07 |
| 20110082414 | Ultrasound-enhanced stenosis therapy - Apparatus and methods for enhancing vascular stenosis therapy involve applying ultrasound energy to delivery of a therapeutic agent to enhance vessel wall penetration of the agent in an area of stenosis. In some embodiments, ultrasound energy and therapeutic agent application may be combined with angioplasty techniques and/or with blood flow protection devices to prevent dissipation of the therapeutic agent from the treatment site. | 2011-04-07 |
| 20110082415 | DEVICES, SYSTEMS AND METHODS FOR TREATING THE SKIN USING TIME-RELEASE SUBSTANCES - According to some embodiments, a microdermabrasion device for treating skin comprises a handpiece assembly having a distal end and a proximal end. The handpiece assembly includes at least one delivery conduit and at least one waste conduit. The microdermabrasion device additionally comprises a tip configured to be positioned along the distal end of the handpiece assembly, wherein the tip is adapted to contact skin surface. In several embodiments, the tip comprises a lip, a first opening in fluid communication with the fluid delivery conduit and a second opening in fluid communication with the waste conduit. In one embodiment, the device includes one or more abrasive elements positioned along a distal end of the tip, wherein the abrasive elements are configured to selectively remove skin as the tip is moved relative to a skin surface. In some embodiments, the delivery conduit is configured to selectively deliver at least one time-release material to the skin surface being treated. | 2011-04-07 |
| 20110082416 | Method and apparatus for providing heat to insufflation gases - An insufflator device is provided that connects to a disposable tube set for providing gas to fill an abdominal cavity of a patient to enable surgical procedures. The insufflator tube set includes a warming sheath, a double lumen design, or a heating strip for providing warmth to the insufflation gas being conveyed through the tube set. A method of heating insufflation gases is also provided. | 2011-04-07 |
| 20110082417 | DEVICE FOR PROVIDING SPONGY BONE WITH BONE SUBSTITUTE AND/OR BONE REINFORCING MATERIAL, BONE SUBSTITUTE AND/OR BONE REINFORCING MATERIAL AND METHOD - The present invention relates to a device for providing spongy bone with bone substitute and/or bone reinforcing material, wherein at least one perforating device ( | 2011-04-07 |
| 20110082418 | GASTROINTESTINAL LAVAGE SYSTEM - An apparatus having a tube section and an expanded end. The tube section is flexible while the end section is rigid. The apparatus has a central bore, large enough to loosely receive an endoscope tube, and the end section has two peripheral bores which communicate with the central bore. There is a collar around the central bore which allows formation an air- and water-tight seal with the head of an endoscope. The tube may be fenestrated at its proximal end and may include medial pleats. This apparatus is mainly used by: sliding an endoscope into the central bore until the endoscope head forms an air- and water-tight seal with the central bore; connecting a lavage tube to one peripheral bore and a vacuum tube to the other peripheral bore; inserting the endoscope and the apparatus into a GI tract; and manually controlling the apparatus to apply lavage and vacuum. | 2011-04-07 |
| 20110082419 | BEZOAR-FORMING UNITS FOR WEIGHT CONTROL - Bezoar-forming units for forming at least one temporary bezoar in a gastrointestinal organ of an animal, including a mammal, to fill a space in the said organ, are provided for weight control. The units include biodegradable fiber-based configurations of various length and shape having a first dimension and a second dimension; whereby when the bezoar-forming units are located in the given gastrointestinal organ, at least one temporary, permeable bezoar is formed. | 2011-04-07 |
| 20110082420 | Medicament Delivery Device - The present invention relates to a medicament delivery device comprising a generally tubular distal housing part ( | 2011-04-07 |
| 20110082421 | Receptor-Based Blood Detoxification System - The invention discloses compositions of matter and methods of using such compositions to detoxify blood and blood products. The invention as particular use in the treatment of diabetes, Alzheimer's disease, hemodialysis associated amyloidosis, and cardiovascular complications. | 2011-04-07 |
| 20110082422 | Fluid dispenser with non-electric fluid heating component - A novel dispensing system for dispensing medicaments to a patient that includes means for controllably heating fluid medicaments within the dispensing system by converting a chemical component, such as calcium chloride or the like, into a solution or solvent by adding a suitable solution or solvent to create an exothermic process causing an increase in temperature of the mixed solution. | 2011-04-07 |
| 20110082423 | Non-electric fluid heating component for use with fluid dispenser - A non-electric heater apparatus for controllably heating and cooling fluid medicaments flowing from a medicament dispenser through the fluid delivery member of the apparatus by adding a suitable solution or solvent to a chemical component, such as magnesium chloride, or the like, to create an exothermic process that can be used to heat the fluid delivery member and the fluid flowing there through. | 2011-04-07 |
| 20110082424 | METHOD AND APPARATUS FOR BONE GRAFT INSERTION - An apparatus for loading a bone graft material includes a preloading assembly, and a dispenser assembly. A method of dispensing bone graft material includes loading bone graft material into the preloader, compacting the material and transferring the compacted bone graft material into the cannula. The compacted bone graft material is vented to release unwanted or undesirable air, vapor or other gases from the bone graft material. The bone graft material is dispensed after the cannula is placed in a desired or selected position with respect to an intervertebral space. | 2011-04-07 |
| 20110082425 | Bone Marrow Aspirator And Methods Therefor - A device and method for aspirating fluid from a body cavity are disclosed herein. The device disclosed utilizes a reservoir in fluid communication with a needle via a tube connected to a pump. The needle is able to displace a desired distance. Further, the aspirator includes a selector switch capable having three positions. In the first position anticoagulant is pumped through the system. In the second position bone marrow is aspirated but the needle is not moved. In the third position the displacement of the needle is controlled as well as the volume in the reservoir. Further, in the third position, the volume in the reservoir and the needle displacement are proportional to one another. | 2011-04-07 |
| 20110082426 | SUBCUTANEOUS SELF ATTACHING INJECTION PORT WITH INTEGRAL MOVEABLE RETENTION MEMBERS - A self attaching injection port has integral moveable fasteners which are moveable from a undeployed state to a deployed state engaging tissue. The fasteners may be disposed radially or tangentially, and rotated to pierce the fascia. The fasteners may be rigid or elastically deformable. | 2011-04-07 |
| 20110082427 | BIORESORBABLE EMBOLIZATION MICROSPHERES - The present disclosure is generally directed to an embolic material which, in some embodiments, may be in the form of a microsphere or a plurality of microspheres. The embolic material generally comprises carboxymethyl chitosan (CCN) crosslinked with carboxymethyl cellulose (CMC). In some embodiments, the embolic material may further comprise a therapeutic agent, such as doxorubicin. | 2011-04-07 |
| 20110082428 | Safety structure for covering syringe needle - A safety structure for covering a syringe needle includes a safety sleeve and a hub provided with a sideward projection. The safety sleeve is fitted around the hub and provided with an axial sliding slot, a locating slot laterally extended from the sliding slot, a locating hole located at a bottom of the locating slot behind a locating section, and two opposing protrusions located in the locating slot between the sliding slot and the locating section. When the projection is abutted on a bottom of the sliding slot, the needle is exposed from the safety sleeve; when the projection is reversibly located behind the two opposing protrusions, the needle is temporarily enclosed in the safety sleeve and protected against contamination; and when the projection is moved behind the locating section into the locating hole, the needle is permanently enclosed in the safety sleeve without the risk of stabbing a user. | 2011-04-07 |
| 20110082429 | BIOINJECTION DEVICE - The bioinjection device has a housing including a pistol grip and an elongated barrel. A trigger is pivotally mounted to the housing. A plunger and needle are slidable between a first position in which the plunger and needle are slidably disposed in the barrel and a second position in which the plunger and needle extend from an opening in the end of the barrel. A retaining member is disposed about the opening at the end of the barrel. A spring-biased actuation mechanism connects the trigger with the plunger and needle. A membranous cartridge containing bone morphogenic protein, antibiotics, and/or other medication is loaded into the retaining member. A surgeon can inject the cartridge into a bone fracture or degenerative bone tissue during surgery to deliver the medicament directly to the affected site. | 2011-04-07 |
| 20110082430 | SELF-LUBRICATING PHARMACEUTICAL SYRINGE STOPPERS - In one aspect, a self-lubriating component is provided for a pharmaceutical packaging assembly. The self-lubricating component comprises a polymer composition and an effective amount of a lubricating additive such as, for example, boron nitride. In another aspect, a pharmaceutical packaging assembly may be provided having a surface thereof coated with a lubricating composition comprising boron nitride. The pharmaceutical packaging composition may be, for example, a pre-filled syringe comprising a body (barrel) and a plunger assembly. | 2011-04-07 |
| 20110082431 | Connector for Fluid Conduit with Integrated Luer Access Port - A connector ( | 2011-04-07 |
| 20110082432 | CONTAINER FOR FLUID PRODUCTS, PARTICULARLY CREAMS, OINTMENTS, PASTES, LOTIONS FOR MEDICAL, PHARMACEUTICAL OR COSMETIC USE - The container for fluid products, particularly creams, ointments, pastes, lotions for medical, pharmaceutical or cosmetic use, comprises a containment body for containing a fluid product which has an exit mouth for the fluid product, a closing element for closing the mouth, and an applicator element associable with the containment body near to the mouth and suitable for dispensing the fluid product exiting from the mouth. | 2011-04-07 |
| 20110082433 | ABSORBENCY PAD FOR USE IN NEONATAL CARE AND RELATED METHOD OF USE - The invention is directed to a planar pad manufactured from three bonded layers each having different properties and materials. This includes a contact layer having a first and corresponding second portion. The second portion overlaps the first portion sufficient to create a first overlay. Such contact layer may be made of fibers which include silver nano-particulates. The contact layer may also include a coating made of TEFLON or similar material. The second layer is an absorbency layer positioned immediately below the contact layer. The absorbency layer being made of natural woven bamboo fiber. In addition, the absorbency layer may be two-part construction having a first absorbent portion and a corresponding second absorbent portion which abuts the first absorbent portion, wherein both absorbent portions have fused sides to reduce fraying. The third layer is a waterproof barrier layer which is posited directly below the absorbency layer, preferably constructed of TYVEK. | 2011-04-07 |
| 20110082434 | SURGICAL COVER FOR HUMAN LIMB - The disclosure relates to a surgical cover for a human limb, such as a hand or a foot. The surgical cover includes an inner adhesive seal, an interior absorbent strip and an exterior adhesive seal strip. The combination of these three elements, along with the waterproof character of the walls of the surgical cover, provide a surgical cover which is waterproof or water-resistant, while providing for some use of the limb by the patient. | 2011-04-07 |
| 20110082435 | DIAPER WITH REMOVEABLE WIPE POUCH - An improved diaper having an inner absorbent layer, and an outer waterproof layer, also has a powder layer, wherein the powder layer is located on the inner absorbent layer; and a release layer, wherein the release layer covers the powder layer, and is removeably attached to the diaper, such that the release layer keeps the powder layer in place when the diaper is not in use, and such that the release layer is removed before diaper use, thereby exposing the powder layer. A further improvement is a removeable moisture retaining pouch, wherein the pouch is of a size and shape to hold at least one diaper wipe, and wherein the pouch is removeably attached to the diaper outer waterproof layer. | 2011-04-07 |
| 20110082436 | Disposable Absorbent Article With Disposal Tab - An absorbent article is provided for personal wear about a wearer's waist. The article includes a pair of front side panels attached to the front waist region and a pair of back side panels attached to the back waist region, and is configurable from a wear configuration to a disposal configuration in which the article is generally compacted for disposal. The article also includes a disposal tab having an attachment region with an attachment width and a tab region with a gripping width, the attachment region attached to one of the front or back side panels, the tab region being attachable to the article in at least the disposal configuration of the article, wherein the attachment width is substantially equal to the gripping width. | 2011-04-07 |
| 20110082437 | System and Method For Active Cooling of Stored Blood Products - A portable blood storage device includes an outer housing an inner housing. The outer housing defines the structure of the blood storage device. The inner housing is located within the outer housing and has an interior cavity for storing collected blood and/or blood components. The inner housing has an open top to allow access to the interior cavity. The storage device also has an inlet duct and a return duct located within the interior cavity. The inlet duct is fluidly connectable to a cooling device and brings conditioned air into the storage device when fluidly connected to the cooling device. The return duct is also fluidly connectable to the cooling device and returns exhaust air to the cooling device when fluidly connected. | 2011-04-07 |
| 20110082438 | ANTI-FREE-FLOW MECHANISM FOR ENTERAL FEEDING PUMPS - An anti-free-flow mechanism includes an occluder mechanism which is disposed along a segment of tubing. The occluder mechanism is normally in a biased closed position, but may be moved into an open position by moving an engagement member into engagement with the tubing segment to deform the tubing segment and open a flow channel. Unless force is applied to keep the engagement member in contact with the tubing segment, the tubing will return to the first, closed position. | 2011-04-07 |
| 20110082439 | Portable Infusion Pump and Media Player - Some embodiments of a portable infusion pump system can be configured to deliver medicine (e.g., insulin or the like) to a user and to deliver media content to a user. The media content can include, for example, MP3 music and other audio/video data stored in a memory device in the portable system. Thus, in particular embodiments, the portable infusion pump system can serve a dual purpose of providing medication and entertainment for the user from a compact and unobtrusive device. | 2011-04-07 |
| 20110082440 | METHOD AND SYSTEM FOR DELIVERING ANALGESIC DRUGS - A method and system for delivering analgesic drug is disclosed herein. The method comprises: administering analgesic drug to a patient based on input from a patient controlled input device and continuously measuring pain level of a patient with reference to at least one patient parameter. The method further comprises: receiving drug demand from patient through the patient controlled input device and controlling administration of analgesic drug based on the measured pain level and the received drug demand. | 2011-04-07 |
| 20110082441 | Bone Marrow Aspiration Needle - Disclosed is an aspiration assembly including an outer cannulated needle having a tip, a threaded collar, and an inner aspiration needle. A material can be aspirated through at least the inner aspiration needle. The distance that the tip of the inner aspiration needle extends from the tip of the outer cannulated needle changes when the inner aspiration needle is rotated relative to the outer cannulated needle. | 2011-04-07 |
| 20110082442 | EXTERNALLY REINFORCED PERCUTANEOUS GASTROSTOMY TUBE WITH CUSTOMIZABLE SMOOTH TUBE LENGTH - The length of a reinforced tube that is made of a fluid-tight tube with an external helical support structure and an elastomeric material disposed at least in the trough between successive turns of the helical support can be adjusted by peeling a strip of the elastomeric material away from the trough. This renders a portion of the helical support structure usable as an external thread, after which an internally threaded structure can be screwed down onto the helical support structure. | 2011-04-07 |
| 20110082443 | Elongate Medical Device with Continuous Reinforcement Member - An elongate medical device including an inner elongate member, a reinforcing member, and an outer tubular member is described. The reinforcing member may be a helically wound continuous wire including a first portion having a first cross-sectional profile, a second portion having a second cross-sectional profile, and a transition region located between the first portion and the second portion. The first cross-sectional profile may be different from the second cross-sectional profile. In some embodiments, the first cross-sectional profile may be circular or non-circular and the second cross-sectional profile may be circular or non-circular. | 2011-04-07 |
| 20110082444 | Zero-Pressure Balloon Catheter and Method for Using the Catheter - A safety catheter includes a multi-lumen shaft. The shaft has a proximal shaft portion with a distal end having a given outer diameter and a distal tip portion having an outer diameter less than the given outer diameter. A hollow balloon is disposed at a junction of the proximal shaft portion and the distal tip portion. The balloon has a distal leg fixedly secured to the distal tip portion and a proximal leg removably secured to the proximal shaft portion. | 2011-04-07 |
| 20110082445 | ADMINISTRATION DEVICE HAVING PATIENT STATE MONITOR - Embodiments disclosed herein include systems and methods for administering a drug over a time period. One embodiment of a system includes an administration unit, a housing that houses the administration unit, and a controller unit adapted to receive an alarm triggering signal. Also included in some embodiments is an alarming unit that is adapted to generate an alarm signal on reception of the alarm triggering signal. Some embodiments include a patient state monitor that includes a motion-sensitive sensor unit that is reactive on patient motion. The patient state monitor may be adapted to process a sensor signal generated by the motion-sensitive sensor unit. The patient state monitor may also be adapted to transmit an alarm triggering signal to the controller unit if a patient motion level is below a predefined motion level, as determined by the length of time without patient motion. | 2011-04-07 |
| 20110082446 | Method and Apparatus of Treating Tissue - A method for the treatment of skin including the steps of determining the skin depth for energy absorption necessary for treatment; and generating a spot size for energy impinging on the skin to provide a desired amount of energy to the desired depth for treatment. In one embodiment the selected spot size has a small diameter. In another embodiment the spot diameter is narrower than the spacing between adjacent hairs on the skin. In another aspect the invention relates to an apparatus for the treatment of skin including a source of energy; and a means for selecting a spot size for energy from the source impinging on the skin to provide a desired amount of energy to a desired depth for treatment. In another embodiment the apparatus includes an interlock to prevent the laser from producing light unless the source is positioned to irradiate only the skin. | 2011-04-07 |
| 20110082447 | LENSED DUAL-CHIP FIBER-COUPLER FOR PROVIDING AN AIMING BEAM IN AN INFRARED RADIATION DELIVERY APPARATUS - Laser treatment apparatus includes one diode-laser providing infrared radiation for the treatment and another diode-laser for providing visible radiation. A lens launches the infrared and visible radiations from the diode-lasers into the entrance face of the optical fiber for transporting the radiations to a treatment location. | 2011-04-07 |
| 20110082448 | Pharmaceutical Compositions - A method for the topical treatment of nail diseases, e.g. onychomycosis, after preparation of the infected nail with a laser beam. | 2011-04-07 |
| 20110082449 | CARDIAC ABLATION SYSTEM WITH PULSED AIMING LIGHT - A method for treating a cardiac condition with visual inspection of a tissue treatment site includes the step of delivering an expanding member formed on a distal end of a catheter to a position adjacent a tissue treatment area within a patient's heart. The expandable member has an elastic portion configured to conform to the tissue treatment area. The method further includes the steps of expanding the expandable member thereby allowing the elastic portion of the expandable member to conform to the tissue treatment area and positioning an energy emitter at a first location within an inner lumen of the catheter. A visible aiming beam is projected during positioning of the energy emitter and ablative energy is delivered from the energy emitter to the tissue treatment area thereby resulting in a first spot lesion. The ablative energy is coincident with the aiming beam and the aiming beam is in the form of pulsed visible light to allow intermittent visual inspection of the first spot lesion at times when the aiming beam is not projected onto the tissue treatment area, thereby allowing visual inspection of the ablative characteristics and sufficiency of the first spot lesion. | 2011-04-07 |
| 20110082450 | CARDIAC ABLATION SYSTEM WITH INFLATABLE MEMBER HAVING MULTIPLE INFLATION SETTINGS - A cardiac tissue ablation system includes an elongate catheter configured to deliver a distal end thereof to a patient's heart and an expandable member formed at the distal portion of the catheter. The expandable member has an elastic portion configured to conform to the shape of a target tissue region upon expansion. The expandable member has a plurality of inflation settings that correspond to different levels of inflation of the expandable member. The system also includes a controller for selecting an inflation setting for the expandable member and an energy emitter movably disposed within a lumen of the catheter. The energy emitter is configured to deliver radiant ablative energy to the target tissue region. | 2011-04-07 |
| 20110082451 | CARDIAC ABLATION IMAGE ANALYSIS SYSTEM AND PROCESS - A system is provided for identifying the sufficiency of lesions formed during a tissue ablation procedure. The system captures live and still images from the surgical site and provides composite imaging to the operator. Through the use of the system, the aiming light used to direct ablative energy is captured on the still images and used to indicate locations in a surgical site where energy has been directed. Through the use of processing modules, the system can analyze the lesions and determine the sufficiency thereof. | 2011-04-07 |
| 20110082452 | CARDIAC ABLATION SYSTEM WITH AUTOMATIC SAFETY SHUT-OFF FEATURE - A cardiac tissue ablation system according to one embodiment includes an elongate catheter configured to deliver a distal end thereof to a patient's heart and an expandable member formed at the distal portion of the catheter. The expandable member has an elastic portion configured to conform to the shape of a target tissue region upon expansion. The system further includes an energy emitter movably disposed within a lumen of the catheter. The energy emitter is configured to deliver radiant ablative energy to the target tissue region. The system further includes a controller that includes a safety shut-off feature for automatically shutting off power to the energy emitter when a prescribed event occurs resulting in power to the energy emitter being stopped. | 2011-04-07 |
| 20110082453 | HANDLE FOR AN ABLATION DEVICE - A handle for an ablation device, the handle comprising a positioning control handle part adapted to be coupled to a positioning catheter of the ablation device and adapted to position the positioning catheter in an object, and an ablation control handle part adapted to be coupled to an ablation catheter of the ablation device and adapted to ablate material of the object using the ablation catheter, wherein the positioning control handle part and the ablation control handle part are adapted to be separable from one another. | 2011-04-07 |
| 20110082454 | Cryosurgical System - A cryosurgical system using a low-pressure liquid nitrogen supply, which requires only 0.5 to 15 bar of pressure to provide adequate cooling power for treatment of typical breast lesions. The pressure may be provided by supplying lightly pressurized air into the dewar, by heating a small portion of the nitrogen in the dewar, or with a small low pressure pump. | 2011-04-07 |
| 20110082455 | DEVICE FOR RESECTION OF TISSUE - The present invention provides for an apparatus and method to excise a tissue sample having a conducting element configured to receive power, an insulating holder coupled to said conducting element, and a connector coupled to said insulating holder for connection to a medical device. | 2011-04-07 |
| 20110082456 | SURGICAL SNARE WITH ELECTROSURGICAL TIP AND METHOD OF USE - A medical device includes a tissue dissector and a snare loop on a common shaft. At least the distal tip of the snare loop is energizable to function as an electrosurgical element for tissue dissection. In use the snare loop is partially extended from the shaft to expose the electrosurgical element for electrosurgical dissection, and the snare loop is fully extended from the shaft to deploy the snare loop for retrieval and positioning of an implant such as a gastric banding device. The snare loop may be deployed through a pair of jaws also mounted on the shaft for use in tissue dissection. | 2011-04-07 |
| 20110082457 | Apparatus, System, and Method for Performing an Electrosurgical Procedure - A bipolar forceps includes a shaft extending from a housing and includes an end effector assembly at its distal end. The end effector assembly has a pair of jaw members movable between an open position and a closed position. A knife assembly includes a cutter having a generally circular cross-section. The cutter is configured to cut tissue when the jaw members are in the closed position. One or more electrically conductive tissue sealing plates are disposed on each of the jaw members. The tissue sealing plates are adapted to connect to an electrosurgical energy source configured to deliver electrosurgical energy to tissue held between the jaw members to effect a tissue seal. An actuator is operably coupled to the knife assembly and is configured to selectively reciprocate the cutter relative to the jaw members. | 2011-04-07 |
| 20110082458 | Dynamic External Fixator And Methods For Use - An external fixation system and method for realigning, compressing or distracting broken bones has a planar ring element with an adjustable device having a body releasably mounted on the ring element. The adjustable device includes a first member for movement in a direction generally perpendicular to the ring element. A second member is pivotally connected to the first member for angular movement with respect to the ring. A third member is mounted on the second member for movement in a direction parallel to the second member and with respect to a circumference of the planar ring element. The method includes providing an external fixation system and inserting a k-wire through a first piece of bone and affixing the k-wire or half pin to the ring element. Then inserting a second k-wire or half pin through a second piece of bone and affixing the k-wire or half pin to an adjustable device. The pieces of bone are realigned, compressed or distracted by adjusting at least one of a first and second adjustable member forming the device. | 2011-04-07 |
| 20110082459 | STRUCTURED STERNAL INCISION - A method of performing a sternal incision is disclosed. The method includes the employment of a surgical appliance for performing structured sternal incision. The surgical appliance is characterized by having an incising member for incising the sternal tissue and an actuating mechanism therefore. Upon actuating the incising member and driving the incising member of the surgical appliance relative to the sternum, the pattern of the structured sternal incision is formed. | 2011-04-07 |
| 20110082460 | Method of cutting bone - A surgical instrument system includes a tool ( | 2011-04-07 |
| 20110082461 | DRILL GUIDE - The present invention relates to a drill guide for use in the dental field. The drill guide comprises a one-part or multi-part grip and at least two guide sleeves which each have an upper end and a lower end, the grip having a top face and an underside. At least part of the underside of the grip is intended to bear on a drill jig. The at least two guide sleeves protrude from the underside of the grip. | 2011-04-07 |
| 20110082462 | TOOL, KIT-OF-PARTS FOR MULTI-FUNCTIONAL TOOL, AND ROBOTIC SYSTEM FOR SAME - A tool includes a housing including a receiving portion configured to receive at least a portion of an operating member so as to permit rotation of the operating member relative to the housing while constraining movement of the operating member in a radial direction of the operating member. The tool also includes a coupling device disposed on the housing and configured to couple the operating member to the housing so as to permit rotation of the operating member relative to the housing. The coupling device includes a retaining member configured to engage the operating member to constrain movement of the operating member relative to the housing in a longitudinal direction of the operating member. The retaining member is configured to rotate relative to the housing. | 2011-04-07 |
| 20110082463 | INTRAOCULAR LENS INSERTING INSTRUMENT AND CARTRIDGE - An intraocular lens insertion device and a cartridge which enable the intraocular lens to be inserted into an eye more stably and easily than ever before. A supporting portion | 2011-04-07 |
| 20110082464 | Polymeric Implant Delivery System - Delivery systems for a polymeric tubular implant, kits that include such delivery systems, and methods of treating patients by implanting tubular implants using the delivery systems. The delivery systems include an inner shaft, an expandable member slidably disposed about the inner shaft and configured to receive the tubular implant, and a tubular outer shaft disposed about the inner shaft. | 2011-04-07 |
| 20110082465 | ENDOVASCULAR CONDUIT DEVICE WITH LOW PROFILE OCCLUSION MEMBERS - An endovascular conduit device and method for use during cardiac lead extraction and other vascular procedures is presented. The endovascular conduit device includes an outer-sheath, a conduit member, a lumen member, and an inflation member to control the flow of fluid within the conduit member. The endovascular conduit device may be positioned intravascularly as cardiac lead extraction or other procedures are performed. If necessary, as in the case of a vascular tear, the endovascular conduit device further includes expandable members that are activated to allow blood to be forced into the channel of the conduit member. Blood may then be contained and directed safely to bypass the area of vessel injury. In doing so, a catastrophic circulatory collapse or shock is prevented. | 2011-04-07 |
| 20110082466 | EPICARDIAL SCREW LEAD FOR STIMULATION / DEFIBRILLATION IMPLANTABLE BY A GUIDE CATHETER INSERTED INTO A PERICARDIAL SPACE - An epicardial screw lead for stimulation/defibrillation implantable by a guide-catheter inserted into the pericardial space is described. The lead is a monodiameter lead with a helical anchoring screw extending axially of the lead body. The guide-catheter ( | 2011-04-07 |
| 20110082467 | SURGICAL TOOL CALIBRATING DEVICE - A surgical tool calibrating device for calibrating a surgical tool is provided. The surgical tool calibrating device includes a calibration block, an electronic sensing module, a diameter measurement module, and a signal communication module. The calibration block has a tool inserting portion in which the surgical tool can be inserted. The electronic sensing module is disposed on the bottom of the tool inserting portion for sensing the tip of the surgical tool and generating a measuring signal accordingly. The diameter measurement module is mounted around the tool inserting portion. The diameter measurement module is actuated to sense the surgical tool and measure the diameter of the surgical tool upon reception of the measuring signal. The signal communication module is electrically connected to the electronic sensing module and the diameter measurement module for transmitting the measuring signal. | 2011-04-07 |
| 20110082468 | SURGICAL SYSTEM FOR POSITIONING PROSTHETIC COMPONENT AND/OR FOR CONSTRAINING MOVEMENT OF SURGICAL TOOL - A surgical system for positioning a prosthetic component on an anatomy of a patient includes a surgical tool configured to engage the prosthetic component, a force system configured to provide at least some force to the surgical tool, and a controller programmed to compare a target pose of the prosthetic component and an actual pose of the prosthetic component engaged by the surgical tool and generate control signals that cause the force system to allow movement of the surgical tool within a range of movement and provide haptic feedback to constrain a user's ability to manually move the surgical tool beyond the range of movement. The haptic feedback resists movement of the surgical tool by the user that would cause substantial deviation between at least one aspect of the actual pose of the prosthetic component and a corresponding aspect of the target pose of the prosthetic component. The controller is programmed to generate control signals that cause the force system to maintain the haptic feedback as the user implants the prosthetic component on the anatomy. | 2011-04-07 |
| 20110082469 | A REMOTE CONTOL MECHANISH FOR AN ATRAUMATIC SURGICAL MEEDLE - The invention relates to a remote control mechanism for an atraumatic surgical needle in which there is distance between the hand and the place to be sutured, thus allowing the needle to pass through the tissue (flesh), to be captured and released with a single stitch movement and which is also adaptable to needles of different sizes used for surgical suturing. | 2011-04-07 |
| 20110082470 | EPILATOR HAVING A DRIVABLE MASSAGING MEMBER - The invention relates to an epilator ( | 2011-04-07 |
| 20110082471 | Reloadable Laparoscopic Fastener Deploying Device - A device for deploying fasteners including a handle and at least one actuator. The handle is connected to an elongated hollow housing having distal and proximal ends. The device has a first cartridge containing at least one fastener releasably connectable to the handle. The device also includes an elongated pusher movable through the hollow housing from the proximal to the distal end to deploy the fasteners. The device further includes a deforming member for deforming the pusher at a proximal end thereof while advancing the pusher to the distal end of the housing. | 2011-04-07 |
| 20110082472 | Method For Deploying Fasteners For Use In a Gastric Volume Reduction Procedure - A method for deploying fasteners including the steps of providing a device having a handle and at least one actuator. The handle is connected to an elongated hollow housing having distal and proximal ends. The device has a first cartridge containing at least one fastener releasably connectable to the handle and an elongated pusher movable through the hollow housing from the distal to the proximal end for deploying the fastener from the distal end. The method includes increasing the stiffness of the pusher at a distal end thereof and advancing the pusher through the elongated housing to deploy the fasteners. | 2011-04-07 |
| 20110082473 | WOUND CLOSURE DEVICE INCLUDING RELEASABLE BARBS - A suturing device includes an elongated tubular member defining a longitudinal axis. The elongated tubular member has a proximal portion and a distal portion. A head assembly extends from the distal portion of the elongated tubular member and is disposed about the longitudinal axis. The head assembly includes one or more rotatable barb holders coupled thereto. The rotatable barb holders are configured to releasably retain a barb thereon. The rotatable barb holders are rotatable between a first position, wherein the barb is positioned adjacent the elongated tubular member, and a second position, wherein the barb is radially spaced from the elongated tubular member. | 2011-04-07 |
| 20110082474 | WIRELESS CLIP COUNTER - An apparatus for application of surgical clips to body tissue is provided and includes a housing, at least one handle pivotably connected to the housing, a channel assembly extending distally from the housing, a clip carrier disposed within the channel assembly and defining a channel and a plurality of windows therein, and a plurality of clips slidably disposed within the channel of the clip carrier. The apparatus also includes a counter mechanism supported in at least one of the housing and the channel assembly. The counter mechanism is configured to transmit a change in status of the apparatus upon each actuation of the at least one handle. | 2011-04-07 |
| 20110082475 | WOUND CLOSURE DEVICE INCLUDING FERRULE EJECTOR SYSTEM - A suturing device includes a housing having a shaft attached thereto and one or more guide lumens extending therethrough. The shaft has a head portion disposed at a distal end thereof. The head portion is configured to retain a portion of a suture therein. A ferrule assembly is rotatably coupled to the shaft and includes at least one ferrule holder. Each ferrule holder is configured to releasably retain a ferrule therein. Each ferrule is configured to retain a portion of the suture thereon. The ferrule assembly is rotatable between a first position and a second position. The guide lumen(s) are configured to direct a suture passer into engagement with the ferrule of one of the ferrule holders when the ferrule assembly is in one of the first and second positions. | 2011-04-07 |
| 20110082476 | Handle Assembly for Endoscopic Suturing Device - A handle assembly for operating an articulatable surgical instrument is provided and includes a housing; an actuation shaft translatably and rotatably supported in the housing; a first trigger supported on the housing and connected to the actuation shaft, the first trigger being configured to translate the actuation shaft to operate a first function of the surgical instrument; a second trigger supported on the housing and connected to the actuation shaft, the second trigger being configured to rotate the actuation shaft to operate a second function of the surgical instrument; and a second-trigger release supported in the housing, the second-trigger release having a first position blocking actuation of the second trigger and a second position permitting actuation of the second trigger, where the second-trigger release is actuated from the first position to the second position upon and complete actuation of the first trigger. | 2011-04-07 |
| 20110082477 | WOUND CLOSURE DEVICE INCLUDING DIRECT-DRIVEN NEEDLE - A suturing device includes a housing, a rod, a ferrule assembly, and a needle. The housing defines a guide lumen extending longitudinally therethrough. The rod is engaged with the housing and extends distally therefrom. The ferrule assembly is disposed at a distal end of the rod and is configured to releasably retain a ferrule therein. The ferrule is adapted to retain of a portion of a suture therein. The needle is configured for translation through the guide lumen defined within the housing. A distal end of the needle is configured to engage the ferrule within the ferrule assembly for removal of the ferrule from the ferrule assembly. | 2011-04-07 |
| 20110082478 | METHOD OF SUTURE IDENTIFICATION AND MESH MARKING FOR ORIENTING AND LOCATING A MESH DURING HERNIA REPAIR - A suture kit includes a plurality of flexible strands of suture, each of the strands of suture having one or more suture markings indicative of a suture orientation and a mesh material configured to enable the strands of suture to be passed therethrough, wherein at least one quadrant/section of the mesh material having one or more mesh markings indicative of a mesh material orientation. The one or more suture markings include visual indicators and the one or more mesh markings include visual indicators, the suture visual indicators corresponding to the mesh visual indicators for indicating correct orientation of the mesh material with respect to tissue of a subject. | 2011-04-07 |
| 20110082479 | Apparatus, method and system for the deployment of surgical mesh - An apparatus, method and system for the deployment of surgical mesh material, which are particularly suited for the use in the laparoscopic surgical repair of hernias. An inner actuator rod slides within a main shaft. Mesh deployment arms are connected to an end of the shaft, and a surgical mesh is mounted to and rolled around the deployment arms. An outer housing slides over the main shaft, the deployment arms, and conformed mesh. By sliding the main shaft in a first direction, the mesh is exposed and the actuator rod is retracted, which actively flexes the deployment arms, thereby unfurling the mesh. By sliding the main shaft in an opposite direction, the to tension on the deployment arms is relaxed, and the deployment arms disengage from the actuator rod allowing the deployment apparatus to be withdrawn from the mesh. | 2011-04-07 |
| 20110082480 | WOUND CLOSURE DEVICE INCLUDING PIVOTABLE CLAWS - A wound closure device includes a shaft and a claw assembly. The shaft defines a longitudinal axis. The claw assembly is operably associated with the shaft and includes a housing and one or more one claws pivotally mounted to the housing and positionable between a first position and a second position in which the one or more claws are lockingly engaged with tissue adjacent a wound for maintaining the wound in a closed position to promote healing thereof. The shaft is adapted to separate from the claw assembly in the second position. | 2011-04-07 |
| 20110082481 | MEDICAL DEVICE - A soft tissue implant comprises a condensed surgical mesh having a plurality of monofilament biocompatible fibres | 2011-04-07 |
| 20110082482 | Materials and Methods for Nerve Repair - The subject invention pertains to compositions and methods for promoting repair of damaged nerve tissue. The compositions and methods of the subject invention can be employed to restore the continuity of nerve interrupted by disease, traumatic events or surgical procedures. Compositions of the subject invention comprise one or more chondroitin sulfate proteoglycan (CSPG)-degrading enzymes that promote axonal penetration into damaged nerve tissue. The invention also concerns methods for promoting repair of damaged nerve tissue using the present compositions and nerve tissue treated according to such methods. The invention also pertains to kits for nerve repair. | 2011-04-07 |
| 20110082483 | Cutting balloon assembly and method of manufacturing thereof - A cutting balloon assembly and a method for fabrication of the assembly is described. The cutting balloon assembly comprises a delivery catheter, an expandable balloon mounted on the catheter distal end, and a scoring mesh disposed around the expandable balloon. The scoring mesh comprises interlacing filaments that extend from a mesh proximal end towards a mesh distal end, form distal filament loops at said mesh distal end, and then return to the mesh proximal end. At least a part of the interlacing filaments forms one or more permanent links with neighboring filaments between the mesh proximal end and the mesh distal end. | 2011-04-07 |
| 20110082484 | SENSOR INSERTER ASSEMBLY HAVING ROTATABLE TRIGGER - An inserter subassembly that is engaged by turning a rotatable trigger to implant the analyte sensor. | 2011-04-07 |
| 20110082485 | CUTTING BLADE FOR MORCELLATOR - A cutting blade for a surgical morcellator has a distal end and a sharpened cutting edge situated at the distal end for transecting tissue to form tissue morsels, the cutting blade being structured to minimize contact between the sharpened edge and a tissue grasping instrument used with the morcellator during a surgical procedure. The cutting blade includes a generally cylindrically-shaped sidewall defining an axial bore for the passage of transected tissue morsels therethrough, the sidewall having an outer surface residing generally in a first cylindrical plane, an inner surface residing generally in a second cylindrical plane, and a sloped surface, the inner surface of the sidewall being disposed radially inwardly of the outer surface of the sidewall, the sloped surface extending transversely between the inner surface and the outer surface in the direction of the distal end of the cutting blade and joining the outer surface at an acute angle to define with the outer surface the sharpened cutting edge, the sharpened cutting edge residing in the first cylindrical plane in which the outer surface of the sidewall generally resides, wherein the sloped surface of the cutting blade sidewall extends radially inwardly beyond the second cylindrical plane in which the inner surface of the cutting blade sidewall generally resides to define a circular protrusion situated radially inwardly of the inner surface for selective engagement with the tissue grasping instrument used with the morcellator during a surgical procedure. | 2011-04-07 |
| 20110082486 | DEVICES AND TECHNIQUES FOR CUTTING AND COAGULATING TISSUE - Various embodiments are directed to an apparatus and method of driving an end effector coupled to an ultrasonic drive system of a surgical instrument. The method comprises generating at least one electrical signal. The at least one electrical signal is monitored against a first set of logic conditions. | 2011-04-07 |
| 20110082487 | TATTOO NEEDLE HOUSING AND ASSEMBLY - The present invention provides a tattoo needle housing, including: a substantially hollow structure configured to surround a plurality of tattoo needles, wherein the substantially hollow structure includes a bottom edge portion at one end thereof that has a shape that substantially matches a collective shape of the tips of the plurality of tattoo needles, and wherein the substantially hollow structure includes an opening manufactured into one or more of a top surface and a bottom surface thereof. Optionally, the substantially hollow structure includes a plurality of openings manufactured into one or more of the top surface and the bottom surface thereof. Preferably, the substantially hollow structure includes and end wall that, along with the bottom edge portion, forms a port by which access to the plurality of tattoo needles is had from the exterior of the substantially hollow structure. | 2011-04-07 |
| 20110082488 | INTRA-ESOPHAGEAL BALLOON SYSTEM - A device and system are disclosed for selective inflation of an inflatable body, such as a balloon, received through an oral cavity and into the esophagus of a patient. The inflatable body is operably coupled to a pressurized fluid source. The inflatable body has a relatively flexible portion and a relatively inflexible portion. When pressurized fluid is delivered to the body to inflate the body, the flexible portion expands more than the inflexible portion, resulting in asymmetrical expansion and movement of the esophagus away from the ablation site to avoid accidental injury while performing a procedure on the patient's left atrium. This movement may be opposite from or directly away from the heart or, alternatively, may be sideways relative to the heart to a location in which the esophagus is interposed between the ablation site and the phrenic nerve. The supplied fluid may be radio-opaque liquid to allow for imaging thereof to assist in positioning the balloon. The liquid may additionally be relatively cool as compared to the patient's body temperature so serve as a heat sink against heat applied to surrounding areas. | 2011-04-07 |
| 20110082489 | BALLOON WITH VARIABLE PITCH REINFORCING FIBERS - A medical balloon includes a generally cylindrical barrel wall having proximal and distal ends disposed between tapered cone walls and neck walls with a fiber layer comprised of circumferentially wrapped ribbon-shaped fiber embedded in a continuous matrix of polymer material defining the tapered cone walls and barrel wall, wherein the distance between the fiber wraps defines a fiber pitch or density that varies over the working length of the barrel wall in non-linear increments, for example in step-wise increments over the length of the barrel wall. | 2011-04-07 |
| 20110082490 | Non-Occlusive Dilation Devices - Non-occlusive modeling catheters including a dilation device for expanding an endoprosthesis implanted in a vessel are disclosed. In an embodiment, a modeling catheter includes a device comprising a plurality of compliant wires braided in a double overlapping pattern and having a length spanning between a proximal end of the device and a distal end of the device, wherein the device is positioned in at least a portion of an endoprosthesis implanted in a vessel, wherein, when the device is in a relaxed state, a plurality of spaces are formed between the plurality of wires to allow fluid to move freely through the plurality of spaces, and wherein, when the device is in a dilated state, the plurality of wires are sufficiently designed to exert a radial force on the endoprosthesis while continually allowing the fluid to move freely through the plurality of spaces. | 2011-04-07 |
| 20110082491 | DEVICES AND METHODS FOR TREATING VASCULAR MALFORMATIONS - The invention is also directed to a device for treating an aneurysm which has a cover covering the neck of the aneurysm and a lateral portion extending into the aneurysm. The invention is also directed to a cover which is used to cover the neck of the aneurysm thereby isolating the aneurysm from the parental vessel. | 2011-04-07 |
| 20110082492 | EMBOLIC PROTECTION DEVICE - The invention provides an embolic filter, a support structure therefor, and methods for preparing said filter for deployment and retrieval. | 2011-04-07 |
| 20110082493 | MEDICAL CLOT TREATMENT DEVICE WITH DISTAL FILTER - This is a surgical device usually delivered through an intravascular catheter. It may be used in several ways. It may, for instance, be used to open a clear passageway adjacent thrombus to allow both blood and medication to bypass the clot. It may be used to pierce and to remove thrombus. These thrombus are often found in tortuous vasculature. The device includes several sections. The device has a core element, typically a core wire. Placed around the distal end of the core element is a collapsible but preferably self expanding proximal cage assembly and a distal filter, preferably a self-expanding cage assembly or other filter component. The various portions of those components are preferably radio-opaque. The proximal end of the proximal cage is typically is affixed to an actuator in such a way as to allow expansion of the cage after deployment. The proximal cage assembly may be used for collecting emboli or for displacing them to allow blood flow to resume, either with or without concurrent clot-dissolving drug treatment. The distal sector, whether a self-expanding cage or fan, is placed distally of the thrombus to collect portions of the thrombus which may loosen during the treatment or removal procedure. | 2011-04-07 |
| 20110082494 | Jaw, Blade and Gap Manufacturing for Surgical Instruments With Small Jaws - An endoscopic forceps includes an elongate shaft defining an instrument axis. An end effector includes first and second jaw members each supporting an opposed sealing surface for clamping tissue. At least one of the jaw members is movable relative to the instrument axis such that the jaw members are movable between a first spaced-apart configuration and a second closed configuration for grasping tissue. A cutting instrument includes a reciprocating blade translatable relative to the sealing surfaces to sever tissue clamped between the jaw members. The reciprocating blade contacts an undersurface of at least one of the jaw members when the jaw members are in the second configuration to define a gap distance between the sealing surfaces. A handle adjacent the proximal end of the elongate shaft is operable to induce motion in the jaw members, and an actuator is operable to selectively translate the reciprocating blade. | 2011-04-07 |
| 20110082495 | Apparatus And Methods For Excluding The Left Atrial Appendage - Apparatus and methods are provided for excluding and reducing the volume of the left atrial appendage (“LAA”) by deploying a first tissue capture element in contact with the pericardium and a second tissue capture element in engagement with the endocardial surface adjacent to the ostium of the LAA, such that the LAA tissue is retained in a collapsed, reduced volume state therebetween. Methods of using the apparatus of the present invention to reduce or occlude the LAA also are provided. | 2011-04-07 |
| 20110082496 | Endovascular device and clotting system for the repair of vascular defects and malformations - A device for sealing damaged and defective vessels utilizes a surgical wire or similar appliance positioned and housed within a protective sheath, such as a catheter or needle. Stable thrombin and non-thrombin based solutions, gels, or biological glues are then used to coat the tip of a surgical appliance, such as surgical wires and trocars, with concentrations sufficient to cause clotting. The protective sheath around the wire and a one way valve provides a barrier which prevents clotting material to insinuate itself into healthy tissue. The protective catheter containing the wire is then inserted into the body of the patient and directed to the damaged site. The wire is then partially extended out of the sheath to allow the clotting material to be applied and deposited onto the damaged vessel, thereafter the wire and sheath are safely withdrawn from the body of the patient. | 2011-04-07 |
