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Class Information
Number: 604/539
Name: Surgery > Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) > Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin > Material introduced or removed through conduit, holder, or implantable reservoir inserted in body > Body inserted tubular conduit structure (e.g., needles, cannulas, nozzles, trocars, catheters, etc.) > Flexible catheter or means (e.g., coupling) used therewith > Coupling or connector structure > Providing docking element, port or seal
Description: Subject matter for structure to maintain a connection between the body and the catheter.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8679090 Medical connector with closeable luer connector Mar. 25, 2014
8652104 Catheter assembly with seal member Feb. 18, 2014
8641012 Medical connector Feb. 4, 2014
8622996 Method for applying antimicrobial to proximal end of catheter Jan. 7, 2014
8622995 Method for delivery of antimicrobial to proximal end of catheter Jan. 7, 2014
8617134 Connector, container with such a connector and fluid preparation device with a mating connector for such a container Dec. 31, 2013
8535272 Sealing member for a catheter Sep. 17, 2013
8529545 Aseptic connector with lip seal Sep. 10, 2013
8500717 Connection piece for an enteral transfer system Aug. 6, 2013
8460271 Laparoscopic instrument and cannula assembly and related surgical method Jun. 11, 2013
8454579 Medical connector with automatic valves and volume regulator Jun. 4, 2013
8449528 Enteral feeding extension set connector May. 28, 2013
8377036 Cannula reinforcing band and method Feb. 19, 2013
8348928 Flow component for medical infusion/transfusion lines Jan. 8, 2013
8303545 Infusion device and method of using and making the same Nov. 6, 2012
8298212 Port system with opposing clamping jaws Oct. 30, 2012
8287518 Connecting structure for a connector Oct. 16, 2012
8257321 Pressure activated valve for high flow rate and pressure venous access applications Sep. 4, 2012
8231604 Air embolization prevention system Jul. 31, 2012
8231605 Dialysis catheter Jul. 31, 2012
8221391 Needleless medical connector Jul. 17, 2012
8211089 Intravenous injection site with split septum and pressure activated flow control valve Jul. 3, 2012
8197466 Connector and infusion tube set Jun. 12, 2012
8152769 Infusion hub assembly and fluid line disconnect system Apr. 10, 2012
8142418 Automatic shut-off connector for enteral feeding devices Mar. 27, 2012
8137336 Steerable medical device Mar. 20, 2012
8083729 Apparatus and method for sterile docking of male medical line connectors Dec. 27, 2011
8075550 Piercing member protection device Dec. 13, 2011
8021354 Needleless injection structure Sep. 20, 2011
8021321 Split tip dialysis catheter Sep. 20, 2011
7922710 Catheter accessory devices and methods of use Apr. 12, 2011
7922711 Sterile docking apparatus and method Apr. 12, 2011
7875020 Sterile docking apparatus and method Jan. 25, 2011
7811257 Medical device with adjustable epidermal tissue ingrowth cuff Oct. 12, 2010
7766898 Non-circular side port bore for introducer sheath Aug. 3, 2010
7753901 Laparoscopic instrument and cannula assembly and related surgical method Jul. 13, 2010
7749193 Vascular coupling device Jul. 6, 2010
7744568 Infusion hub assembly and fluid line disconnect system Jun. 29, 2010
7648494 Infusion set and injector device for infusion set Jan. 19, 2010
7611504 Method and apparatus for facilitating injection of medication into an intravenous fluid line while maintaining sterility of infused fluids Nov. 3, 2009
7611505 Sterile docking apparatus and method Nov. 3, 2009
7588563 Medical connector Sep. 15, 2009
7435214 Atraumatic arthroscopic instrument sheath Oct. 14, 2008
7258685 Dialysis catheter Aug. 21, 2007
7223262 Connector, container with such a connector and fluid preparation device with a mating connector for such a container May. 29, 2007
7147620 Adapter for a PEG probe Dec. 12, 2006
7128730 Apparatus for delivery of therapeutic and/or diagnostic agents Oct. 31, 2006
7081109 Sterile docking apparatus and method Jul. 25, 2006
6926694 Apparatus and method for delivery of therapeutic and/or diagnostic agents Aug. 9, 2005
6855138 Injection joint for an intravenous (IV) device tube Feb. 15, 2005

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