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Match Document Document Title
8951231 Aseptic adjustable aspiration catheter device  
An aseptic re-aspiration catheter apparatus for removing body fluids from a human body includes a front connector connected to a guide tube, into which a catheter having a predetermined length is...
8945059 Medical apparatus and method of making the same  
A hemostatic valve apparatus used in medical procedures that provides rapid activation of a sealing mechanism resulting in lower blood loss during use of the sealing device. The valve apparatus...
8939946 Balloon trocar  
A balloon trocar includes a cannula assembly including a cannula and an outer sleeve fitting over the cannula. The distal end of the outer sleeve is proximal to the distal end of the cannula. A...
8936575 Cannula-tip shielding mechanism  
A needle tip shielding mechanism is described herein. The shielding mechanism comprises an outer housing, an inner housing, and a needle having a needle feature. Generally, the outer housing...
8915884 Access device  
An access device places a medical article within a body space of a patient. The device has a needle section that includes an elongated body and a needle hub. The device further includes a dilator...
8894679 Surgical puncture access with preload lock  
A surgical device mitigates over-puncture with a bias spring that biases a leading, cutting edge in the opposite direction of the anticipated over-puncture. An associated locking mechanism is...
8888834 Deployment assembly and introducer  
A deployment assembly (10) for an introducer used for introducing into a patient a stent or other device, the deployment assembly including a housing 30 carrying a sprung loaded (90) actuator...
8864715 Assembly method for catheter with blood control  
A system and method for assembling a catheter device, wherein a septum actuator is positioned within the lumen of a catheter adapter to provide a pathway through a septum component, an introducer...
8858503 Tip shield with gripping surfaces and guard features  
An asymmetrical gripping surface is incorporated into a needle shield of an intravenous catheter assembly. The asymmetrical gripping surface provides a gripping position nearer the catheter...
8808248 Catheter sheath introducer with rotational lock  
A sheath introducer for use with a catheter, has a hub and a tube through which the catheter extends, and a lock assembly which has a rotational knob that actuates a plurality of prongs arranged...
8808235 Medical device system and method for pushability  
Medical device system comprising a catheter including an elongate tubular member having an inner wall surface defining a lumen extending longitudinally through at least a portion of the tubular...
8801695 Tracheostomy tube connector key system  
A tracheostomy tube is provided. The tracheostomy tube includes an outer cannula that comprises an outer cannula connector comprising a first keying feature. The tracheostomy tube further...
8740850 Safety catheter system and method  
A catheter integral with a valved needle-free connector provides a safety catheter device configured to receive a blunt cannula and sharp needle forming an insertion mechanism. The sharp needle is...
8728036 Anesthetic compound needle  
A front portion of a tubular inner needle proximal end portion disposed at a proximal end of the inner needle is attached to a rear end portion of a tubular adaptor, a tubular outer needle...
8702658 IV catheter insertion device and method  
An IV catheter insertion device includes a flash chamber into which blood (or other fluid) flows to confirm the proper placement of the catheter. Within the device is a movable member which is...
8690883 Articulating injection cannula and seal assembly  
An assembly for sealably injecting a fluent material into an intradiscal space accessed through an opening in the annulus of a spinal disc comprises a cannula having a passageway for injecting the...
8617111 Rotational orientation indicating hollow needle assembly  
A rotational orientation indicating hollow needle assembly having a needle, stylet, and hub. A hub sidewall has at least one external surface with at least one humanly tactilely discernible...
8496622 Catheterization system  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
8439870 Safety needle assembly and methods  
Embodiments of the present safety needle assembly include a slidable needle shield. Digital pressure applied to a leaf spring retention latch removes a compressive force from a biasing member and...
8377006 Access device  
An access device places a medical article within a body space of a patient. The device has a needle section that includes an elongated body and a needle hub. The device further includes a dilator...
8343106 Ophthalmic valved trocar vent  
In various embodiments, a trocar cannula may be configured for insertion into an eye to facilitate insertion and removal of instruments during surgery. The cannula may be affixed to an overcap (to...
8337456 Syringe having a proximal end with an outward extending lip  
A syringe includes a body having a distal end, a proximal end and a center section therebetween, a plunger movably disposed in the body, and a hollow alignment flange for orienting and...
8333734 Fenestrated peripheral nerve block needle and method for using the same  
A peripheral nerve block needle for facilitating a peripheral nerve block procedure. A needle has several fenestrations along its length to allow an efflux of local anesthetic into a particular...
8287503 Balloon trocar  
A balloon trocar includes a cannula assembly including a cannula and an outer sleeve fitting over the cannula. The distal end of the outer sleeve is proximal to the distal end of the cannula. A...
8187231 Catheterization system  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
8172796 Syringe with alignment flange and expansion section with reduced wall thickness  
A syringe includes a cylindrical body having a distal end and a proximal end, an injection section at the distal end and an expansion section at the proximal end, the injection section and the...
8172805 Injector device for placing a subcutaneous infusion set  
An injector device for transcutaneously placing at least a portion of a cannula of a medical device through the skin of a patient is provided. The injector device includes a device housing having...
8162892 Injector device for placing a subcutaneous infusion set  
An injector device assembly and a method for making an injector device assembly are provided. The injector assembly includes a sterile insertion set with a housing and a hollow cannula and a...
8162893 Trocar stability assembly  
A stability assembly for a trocar cannula includes a conical stability member, a base, and a cannula retention member. The base has a passage defining an inner surface, and a constriction in the...
8152771 Injector device for placing a subcutaneous infusion set  
An injector device for transcutaneously placing a hollow cannula of a subcutaneous infusion set is disclosed. The injector device includes a plunger slidably received within the device housing for...
8147453 Balloon trocar  
A balloon trocar includes a cannula assembly including a cannula and an outer sleeve fitting over the cannula. The distal end of the outer sleeve is proximal to the distal end of the cannula. A...
8092429 Needle assembly for use in delivering precise dosages of proteinaceous pharmaceutical compositions and methods for use of same  
The needle assembly of the invention is a quad-partite system for use with an arc-center stereotactic headframe that allows a clinician to deliver recombinant expression vectors through the needle...
8029497 One-piece fluid suctioning device  
A mucous suction device, comprising in combination, a longitudinally elongated, generally tubular, one-piece plastic body, the body having an axially elongated tapered, first portion extending...
8029476 Anchoring a medical instrument  
Some embodiments of a medical anchor device include an elongate body coupled with deployable subcutaneous anchors to secure a catheter instrument (or other medical instrument) in place relative to...
8012167 Vascular wound closure device and method  
A method and apparatus for closing a vascular wound includes an apparatus that can be threaded over a guidewire into place at or adjacent the wound. The apparatus includes a chamber that encloses...
7993367 Apparatus and methods for sealing a vascular puncture  
Apparatus and methods for sealing a puncture through tissue includes an introducer sheath sized for introduction into a puncture, cartridge sized for insertion into the introducer carrying a...
7981114 Drilling tool guide wire alignment device  
A device for installation of a guide wire for a drilling tool in a correct positional arrangement in a bone. The device includes a tissue protection sleeve, which has at one end a laterally...
7967789 Indexing cell delivery catheter  
An insertion device with an insertion axis includes an axial actuator with a first portion and a second portion. The first portion is moveable along the insertion axis relative to the second...
7955305 Needle inserter and method for infusion device  
An infusion media delivery device includes a housing having a base adapted to be secured to a user's skin. An infusion media reservoir is supported by the housing. A moveable hollow needle is...
7922696 Access device  
An access device places a medical article within a body space of a patient. The device has a needle section that includes an elongated body and a needle hub. The device further includes a dilator...
7905884 Method for use of dilating stylet and cannula  
In one preferred aspect, a method is provided for inserting an instrument set having a tapered configuration into a patient. In another preferred aspect, a method is provided for inserting a...
7798991 Trocar and cannula assembly having variable opening sealing gland and related methods  
A trocar system for endoscopic surgery, cap assembly, and related methods are provided. The cap assembly includes a housing with an opening formed in line with an axis of the housing. The cap...
7762993 Catheter syringe conveyor with a needle guard housing  
A catheter syringe conveyor with a needle guard housing is adapted to facilitate the insertion of a catheter into a targeted blood vessel. A catheter syringe is slidably situated within a...
7753887 Retractable needle medical device  
A catheter insertion device is provided that includes an insertion needle that is retractable into the device after use to prevent exposure to the contaminated needle. The needle retainer...
7740620 Insertion system and methods for nasogastric tubes including feeding tubes  
A nasogastric tube insertion system comprises a nasogastric tube, a guide element, and an inserter element. The inserter element has a slim, elongate main body, a handle attached to the body, and...
7699818 Insertion system and methods for nasogastric tubes  
A nasogastric tube insertion system comprises a nasogastric tube, a guide element, and an inserter element. The inserter element has a slim, elongate main body, a handle attached to the body, and...
7695459 Nasogastric tube insertion system and method  
A nasogastric tube insertion system comprises a nasogastric tube, a guide element, and an inserter element. The inserter element has a slim, elongate main body, a handle attached to the body, and...
7691087 Injection device  
An injection device for use with tissue of a mammalian body comprising a first tubular member and a second tubular member slidably disposed in the first tubular member. The first and second...
7682319 Steerable access sheath and methods of use  
The present invention provides devices, systems, methods and kits for endoscopically accessing a body cavity and providing a directed pathway toward a target tissue within the cavity. The directed...
7678085 Injection device  
An injection device for injecting selectable amounts of a substance includes an activating mechanism including an axially moveable operating button which can rotated in a resting position only, a...

Matches 1 - 50 out of 125 1 2 3 >