Matches 1 - 50 out of 294 1 2 3 4 5 6 >


Match Document Document Title
9033927 Safety intravenous cannulas  
A safety intravenous cannula and catheter device is disclosed. The device permits easy insertion of a cannula made of a biocompatible material into the vein with a guide needle and withdrawal of...
9011388 Passive safety portal device  
A portal access assembly includes an inserter that has a needle, a cap moveable along the length of the needle and an infuser having a cannula through which the needle extends. A safety mechanism...
8998852 Catheter placement device and method  
An insertion tool for inserting a catheter into a body of a patient is disclosed. The insertion tool unifies needle insertion, guidewire advancement, and catheter insertion in a single device. In...
8986281 Anti-thrombogenic catheter and method  
A medical catheter assembly is provided including an inner catheter member, where that inner catheter member includes a plurality of inner catheter lumens, and an outer sheath with at least one...
8979802 Safety IV catheter assembly with seal  
Catheter assemblies are described having a catheter hub with a catheter tube and a needle hub with a needle projecting through the catheter tube. The catheter hub has at least two seals with at...
8968210 Device for needle biopsy with integrated needle protection  
A device for needle biopsy is presented. The device includes a handle member having proximal and distal portions. A proximal handle member is disposed to the proximal portion of the handle member...
8968240 Method of making a needle shielding device  
Methods of manufacturing a catheter introducer or needle assembly and needle shield are disclosed. A needle shield has a blocking object (preferably a ball) which moves from an non-shielding...
8954142 Microelectrode and multiple microelectrodes  
A medical microelectrode includes an elongate electrode body including a tip section, a main body section and, optionally, a coupling section. The tip section, the main body section and,...
8945057 Cannula and delivery device  
The present application concerns a cannula device for mounting in a base part (9) comprising a housing (Ia, 16) and at least one membrane (4) together defining at least 15 one cavity, the cannula...
8939938 Needle tip protector  
The present disclosure is directed to an indwelling needle set which includes a needle tip protector device which adds a minimal length to the needle set to maintain operability of the device. To...
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...
8932258 Catheter placement device and method  
An insertion tool for inserting a catheter into a body of a patient is disclosed. The insertion tool unifies needle insertion, guidewire advancement, and catheter insertion in a single device. In...
8926563 Safety IV catheter assemblies  
A safety IV catheter assembly is disclosed which includes a catheter assembly, a needle assembly and a needle guard assembly. The needle guard assembly includes a needle guard, a biasing member...
8915883 Catheter introducer  
The invention relates to a catheter introducer comprising: a tube-like introducer sheath; an introducer hub having a distal section and a proximal section, wherein the distal section is joined to...
8911405 Needle device  
An inner hub (9) with a needle attached to a tip thereof is housed in a cylindrical body (2). The inner hub (9) includes a through-hole (22) penetrating the inner hub (9) in a radial direction of...
8911396 Sheath  
The present application includes a sheath that is suitable for use in a variety of medical procedures. In one or more implementations, the sheath includes a shunt member, and a curvable portion....
8905944 Protective cover assembly for a needle assembly  
In one embodiment, the protective cover assembly has a hub that is to be mounted on a needle assembly, such as a biopsy needle assembly, a cap that is movable off the hub to move over a cannula or...
8900199 Needle tip protector and indwelling needle assembly  
A needle tip protector is configured in such a manner that a flexible plate is provided to a protector main body over which an action ring is mounted and that the flexible plate undergoes flexural...
8882718 Medical line securement system  
The present invention is a protective sleeve for containing medical lines, comprising: (a) a foldable sleeve comprising first and second side panels, and adapted to be opened and closed along its...
8882727 Needle having a safety device  
A needle has a distal end, a proximal end, and a stem extending there between, as well as a tip at the distal end. The needle is provided with a safety device being arranged so as to be capable of...
8876774 Infusion catheter assembly with reduced backflow  
Catheters assemblies having structural configurations operable to reduce backflow along the catheter assembly track, and methods of making and using such catheter assemblies. Catheters assemblies...
8876775 Needle safety cap  
A safety cap for use with a needle, the cap including an opening in the cap adapted to receive a needle therein, a releasable lock mechanism disposed within the opening, and a permanent lock...
8870822 Insertion device for insertion heads and infusion sets  
An insertion device for applying an infusion set to the body of a patient, wherein the device has two actuation members which have to be actuated simultaneously to trigger an insertion movement by...
8864714 Catheter and introducer needle assembly with needle shield  
A catheter and introducer needle assembly with a needle shield is provided. The needle shield includes a means for preventing unwanted distal movement of the needle once the needle has been...
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...
8858507 Cap lock  
A needle assembly for a medical device comprising a needle cannula which is mounted in a hub connectable to a medical device, and which needle assembly comprises releasable locking means which...
8844112 Methods of manufacturing safety shields for medical needles and related manufacturing devices  
A medical needle shield apparatus is manufactured by positioning a portion of a friction plate or clip on a medical needle and then further orienting the remaining portion so that the tolerance is...
8834416 Immobilizing objects in the body  
Stabilizing an object in the body of a patient involves the injection of a lower critical solution temperature (LCST) material or other flowable material into the body of the patient so that the...
8834422 Vascular access assembly and safety device  
A safety intravenous (IV) catheter assembly is disclosed which includes a safety device having a housing defining a cavity and distal and proximal openings, and a biasing member positioned within...
8814835 Needle guards and intravenous catheter apparatus comprising the needle guards  
A needle guard may include a base portion having a hole adapted to accommodate a needle shaft of a needle such that the needle may extend through the hole and move relative to the needle guard...
8814833 Safety needle system operable with a medical device  
A safety needle system operable with a medical device includes: a housing with a needle mount having a needle; and a sheath telescopically engaged with the housing and surrounding the needle such...
8784387 Needle assembly and components thereof  
Needle assemblies are generally discussed herein with particular discussions extended to needle assemblies having a tip protector with a plurality of wall surfaces for preventing contact with the...
8771235 Syringe device with protective cap  
The invention comprises a syringe body (10) having a distal end (10B) fitted with an injection needle (14), at least one sheath (16, 18) inside which the body is positioned, and a protective cap...
8764711 Needle guard  
A needle guard assembly having a resilient arm extending from a base situated to slide along the shaft of a needle. In one implementation the needle guard has an elongate containment member that...
8764710 Blood exposure prevention in vascular access devices  
An apparatus for preventing blood exposure or contamination upon withdrawal of a hypodermic needle is provided. The apparatus may include a needle having a tip and a shield configured to at least...
8721546 Intravenous catheter insertion and blood sample devices and method of use  
Devices and methods for guidewire assisted placement of catheters into blood vessels are described. Some of the devices and methods relate to automated or partially automated or assisted insertion...
8715231 Hinged cap for needle device  
A hinged cap device for use with a syringe includes a base defining an interior cavity for mounting onto a tip and a cap connected to the base by a living hinge. The cap is moveable from a ready...
8708969 Safety device actuation system  
The present disclosure relates to a safety needle assembly that includes a syringe and a safety mechanism. The safety mechanism includes a housing defining an internal cavity, a shield member at...
8679059 Immobilizing objects in the body  
Stabilizing an object in the body of a patient involves the injection of a lower critical solution temperature (LCST) material or other flowable material into the body of the patient so that the...
8679060 Infusion pump system  
An infusion pump system is described that increases patient comfort and convenience. The infusion pump system includes an infusion site interface that is releasably connected to an infusion pump...
8672888 Access device  
A device may include a hollow needle, a dilator mounted coaxially on the needle, and a sheath mounted coaxially on the dilator. The dilator may be slideably displaceable relative to the sheath.
8657790 Access device with blunting device  
A device may include a hollow needle, a dilator mounted coaxially on the needle, and a sheath mounted coaxially on the dilator. The dilator may be slideably displaceable relative to the sheath.
8647301 Safety catheter device with removably attached housing  
A safety catheter device includes a catheter hub, a housing removably coupled to the catheter hub; a needle, and a member, the housing including a radially outwardly directed projection operable...
8632500 Catheter needle tip shielding device  
The present invention discloses a catheter instrument 1000 comprising a needle tip shielding device 100, a catheter hub 200 and a needle unit 300, wherein the needle unit 300 is provided with...
8628497 Safety catheter  
A needle assembly including a needle tip guard and needle is provided. The needle tip guard includes a proximal base defining an opening that is dimensioned for passage of the needle therethrough,...
8617118 Safety needle and method of making same  
Improvements in a safety hypodermic needle and a method of making the same are disclosed. The improvements relate to a commercial embodiment of a patented safety needle and comprise a tubular...
8617120 Integrated syringe device with self-capping connector  
An embodiment in accordance with the present invention provides an integrated syringe-device which can store a volume of fluid for infusion, can connect via an air-tight connector to another...
8617113 Insertion head with a handle  
An insertion head for medical or pharmaceutical applications includes a base having a lower side which can be positioned on organic tissue; an insertion means movably mounted by the base and...
8617112 Indwelling needle assembly  
An indwelling needle assembly has a hollow outer needle, an outer-needle hub fixed to the base end of the outer needle, an inner needle inserted into the outer needle, an inner-needle hub fixed to...
8597254 Medical line securement system  
The present invention is a protective sleeve for containing medical lines, comprising: (a) a foldable sleeve comprising first and second side panels, and adapted to be opened and closed along its...

Matches 1 - 50 out of 294 1 2 3 4 5 6 >