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Patent # Description
US-8,021,353 Heat exchanger connector assembly
A connector assembly for a heat exchanger has a fitting and a mount to which the fitting couples. The fitting has an elongate body having a proximal portion and...
US-8,021,352 Unfused catheter body feature and methods of manufacture
The disclosure is directed to tubular bodies for catheters. An inner tubular catheter body has an inner layer, a braided portion over the inner layer and an...
US-8,021,351 Tracking aspiration catheter
In general, aspiration catheters have a suction device, a proximal portion and a shaft with a proximal end and a distal end. Improvements in the aspiration...
US-8,021,350 Hydroxyphenyl cross-linked macromolecular network and applications thereof
A dihydroxyphenyl cross-linked macromolecular network is provided that is useful in artificial tissue and tissue engineering applications, particularly to...
US-8,021,349 Method of using a syringe
A device (10,110,210) for the expression of liquids, such as for the maintenance treatment of vascular catheters. A syringe (16; 116a,116b; 216) has a support...
US-8,021,348 Wound treatment apparatus
An apparatus comprising a housing, a controller, a fluid source, a negative pressure source, and a canister. The controller, the fluid source, the negative...
US-8,021,347 Thin film wound dressing
A composite wound dressing and delivery apparatus includes a substantially transparent dressing layer having a lower surface that is coated with a pressure...
US-8,021,346 Wound irrigation device and method
A device for wound irrigation which has a compressible reservoir housing with a sterile wound irrigation solution and a plurality of ports to facilitate...
US-8,021,345 Pen-type injector
The present invention relates to injectors, such as pen-type injectors, that provide for administration of medicinal products from a multidose cartridge and...
US-8,021,344 Medicament delivery device configured to produce an audible output
Medicament delivery devices are described herein. In some embodiments, an apparatus includes a medicament delivery device and an electronic circuit system. The...
US-8,021,343 Syringe for sequential expression of different liquids
A device (10,110,210) for the expression of liquids, such as for the maintenance treatment of vascular catheters. A syringe (16;116a,116b;216) has a support...
US-8,021,342 Liquid medication dispenser
A liquid medication dispenser includes a housing that has open top and bottom. The housing includes a central channel and a plurality of internal compartments...
US-8,021,341 Self-suturing anchor device
A catheter anchor device for use with a catheter includes an adhesive layer configured to be secured to the skin of the patient proximate the catheter insertion...
US-8,021,340 Enhanced apparatus for percutaneous catheter implantation and replacement
A medical apparatus and method of use for implanting a percutaneous catheter in a patient's body which catheter can be easily positioned, repositioned, and...
US-8,021,339 Surgical portal apparatus with centering mechanism
A surgical portal apparatus is provided. The surgical portal apparatus includes a portal member defining a longitudinal axis and having a longitudinal opening...
US-8,021,338 Percutaneous endoscopic jejunostomy access needle
An access needle suitable for use in percutaneous endoscopic jejunostomy procedures. In one embodiment, the access needle includes a stylet assembly, a safety...
US-8,021,337 Expandable surgical portal
Systems, kits, and methods for establishing percutaneous access are described. A system typically includes a deformable variable diameter cannula sleeve (DVDCS)...
US-8,021,336 Pump set for administering fluid with secure loading features and manufacture of component therefor
A pump set for use in a liquid delivery pump of the type for delivering liquid to a patient, having an infrared radiation detector for detecting infrared...
US-8,021,335 Prefilled syringe jet injector
A jet injector that includes a prefilled syringe. The syringe includes a fluid chamber that contains a medicament. The syringe also has an injection-assisting...
US-8,021,334 Drug delivery device and method
A drug delivery device (10) includes a pressurized reservoir (14) in communication with a flow path to an outlet (12). The flow path includes two...
US-8,021,333 Syringe spring retainer
A spring retainer (60) for a syringe (10) that has a barrel (40), a plunger (20), a spring (90) and a retractable needle (50) that can couple with the plunger...
US-8,021,332 Agent delivery catheter having articulating arms
An agent delivery catheter which has a support member comprising at least one articulating arm having an end fixedly secured relative to the shaft and having an...
US-8,021,331 Method of coating a folded medical device
A non-polymeric or biological coating applied to a radially expandable interventional medical device in a collapsed, wrapped, or folded configuration....
US-8,021,330 Balloon catheter for crossing a chronic total occlusion
A balloon catheter is disclosed including a "no-fold" balloon at a distal end thereof that surrounds a distal portion of a guidewire shaft having a compliant...
US-8,021,329 Catheter including a compliant balloon
A catheter having an elongate shaft including a plurality of apertures disposed along at least a length of the shaft to facilitate bending. The catheter...
US-8,021,328 Rapid exchange infusion catheter
An infusion catheter and method, with an elongated shaft having a guidewire lumen which has a proximal section and a common distal section extending to a distal...
US-8,021,327 Steering mechanism for bi-directional catheter
A bi-directional catheter with nearly double the throw in its catheter tip deflection defines a puller wire travel path having a U-turn a pulley which minimizes...
US-8,021,326 Instrument driver for robotic catheter system
A robotic medical system comprises an operator control station having a master input device, a catheter instrument, and an instrument driver in communication...
US-8,021,325 Liquid drug medical device
The present invention relates to liquid drug medical devices for enabling the administration of liquid drugs, and also a needle shield removal device for safely...
US-8,021,324 Venous access port assembly with X-ray discernable indicia
A venous access port assembly (10) having a housing base (28) with a discharge port (16), a septum (14) and a cap (48), with an interior reservoir (22). The...
US-8,021,323 Soft tissue augmentation by needle-free injection
The invention relates to needle-free apparatus that can be used to augment soft tissue. More specifically, the needle-free injectors of the present invention...
US-8,021,322 Enteral feeding apparatus
Embodiments of the present invention include a enteral feeding apparatus and/or system in which an enteral feeding pump can be configured to deliver enteral...
US-8,021,321 Split tip dialysis catheter
A split tip dialysis catheter having an outer tube and an inner tube, the two tubes which can be arranged over at least a portion of their length in a coaxial...
US-8,021,320 Self-sealing device and method for delivery of a therapeutic agent through a pneumostoma
A pneumostoma management system includes a pneumostoma management device for maintaining the patency of a pneumostoma and a drug delivery device for pneumostoma...
US-8,021,319 Extracorporeal blood set
A blood set comprises an arterial line having a patient end provided with a multiport connector (14) having first port (15) connected to a blood transport tube...
US-8,021,318 Methods of blood-based therapies having a microfluidic membraneless exchange device
The present invention is directed to devices, systems and methods for removing undesirable materials from a sample fluid by contact with a second fluid. The...
US-8,021,317 Orthopedic device providing access to wound site
Orthopedic device for treating neuropathic ulcers and other injuries while allowing easy access to the wound site on the plantar surface of a patient's foot...
US-8,021,316 Weight-bearing lower extremity brace
The present disclosure relates, according to some embodiments, to a device and/or system (e.g., redistributing weight away from a subject's foot), which may...
US-8,021,315 Fingertip protecting device
A fingertip protecting device for preventing the contact and the spread of germs includes a housing having a container and a cover. A quantity of molten wax is...
US-8,021,314 Device for applying a pulsating pressure to a local region of the body and the applications thereof
The present invention generally relates to a device for applying a pulsating pressure to a local region of the body and applications thereof. The device may be...
US-8,021,313 Intensity control for massage devices
An air-tight foam-filled bladder is used for varying massage intensity in a massage chair, massage mat, or other massage device. The bladder may be compressed...
US-8,021,312 Arrangement, method and computer program for determining physical activity level of human being
An arrangement, method and computer program for determining the physical activity level of a human being. The arrangement comprises a movement sensor to be...
US-8,021,311 Mechanical honing of metallic tubing for soldering in a medical device construction
Medical devices and methods for manufacturing medical devices. An example manufacturing method includes providing a metallic tubular member having a inner...
US-8,021,310 Work of breathing display for a ventilation system
A breathing support system is provided. The system may include a breathing support device configured to deliver gas to a patient and a display device associated...
US-8,021,309 Algorithm for automatic positive air pressure titration
An algorithm for measuring the breathing of a patient for diagnosing breathing disorders and for controlling a breathing aid device for treating a patient....
US-8,021,308 Breath end-tidal gas monitor
An improved apparatus and method for capturing and analyzing the end-tidal portion of an exhalation. The CO.sub.2 level of air drawn into the system (10) is...
US-8,021,307 Apparatus and method for sensor deployment and fixation
A delivery system for fixation of an implant assembly having an intracorporeal device at a deployment site using an anchoring structure. This invention provides...
US-8,021,306 Method, device and computer program product for monitoring the physiological state of a person
The invention relates to a method, device, and computer program product for monitoring the physiological state of a person. In the method, the heartbeat of the...
US-8,021,305 Ultrasound probe, ultrasonograph, and ultrasonography
A non-invasive (having sufficiently small diameter so as not to give much pain to a subject) ultrasonic ultrasound probe of high spatial resolution and high...
US-8,021,304 Ultrasonic probe
A technique for reducing the looseness of a wire and reducing the positional error of an ultrasonic transducer is disclosed. According to the technique, inside...
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