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Class Information
Number: 604/243
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 > Means moved by person to inject or remove fluent material to or from body inserted conduit, holder, or reservoir > Injector or aspirator syringe supported only by person during use (e.g., hand held hypodermic syringe, douche tube with forced injection, etc.) > Specific structure of means connecting body entering conduit to syringe > Conduit or holder therefor removably attached to another injector component by friction
Description: Subject matter wherein the body piercing conduit itself, or a holder therefor, is detachably mounted on the syringe by means of a friction fit.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8579869 Needle mounting system and a method for mounting a needle assembly Nov. 12, 2013
8556183 Systems and methods involving transferable identification tags Oct. 15, 2013
8523825 Dispenser device Sep. 3, 2013
8414560 Luer connector assembly Apr. 9, 2013
8231585 Membrane syringe Jul. 31, 2012
8197448 Device for retaining and dispensing a free-flowing substance Jun. 12, 2012
8137325 Needle mounting system and a method for mounting a needle assembly Mar. 20, 2012
8105293 Injection syringe Jan. 31, 2012
8034025 Disposable safety syringe Oct. 11, 2011
8025644 Modular catheter system Sep. 27, 2011
8012132 Luer-snap connection and luer-snap syringe Sep. 6, 2011
7988678 Needle mounting assembly for a medication injection device Aug. 2, 2011
7981089 Vial access device Jul. 19, 2011
7972301 Safety needle syringe braking system Jul. 5, 2011
7927312 Device for retaining and dispensing a free-flowing substance Apr. 19, 2011
7846137 Modular catheter system Dec. 7, 2010
7837659 Luer connector assembly Nov. 23, 2010
7776018 Luer connector assembly Aug. 17, 2010
7762994 Needle mounting system and a method for mounting a needle assembly Jul. 27, 2010
7717881 Controlled release structure for attaching medical devices May. 18, 2010
7654986 Needle mounting system and a method for mounting a needle assembly Feb. 2, 2010
7654987 Administering device with a protective cap removing device and a needle protecting sleeve locking means Feb. 2, 2010
7544189 Needle and hub assembly for automatic injector Jun. 9, 2009
7367964 Membrane syringe with cap May. 6, 2008
7303550 Disposable syringe with a retractable needle Dec. 4, 2007
7247153 Cannula with protection cap for medical infusion lines and the like Jul. 24, 2007
7115114 Medical device having releasable retainer Oct. 3, 2006
6981963 Pre-filled safety diluent injector Jan. 3, 2006
6951551 Needle protection device for use with a vial Oct. 4, 2005
6673050 Method and apparatus for loading syringes without the need for hypodermic needles Jan. 6, 2004
6554803 Combination syringe and aspirator for bone regeneration material and method for using the syringe Apr. 29, 2003
6508786 Needle position lock Jan. 21, 2003
6503244 High pressure injection system Jan. 7, 2003
6500153 Syringe and needle for preventing inadvertent drug injection Dec. 31, 2002
6485459 Retractable non-reusable needle Nov. 26, 2002
6432082 Safety syringe Aug. 13, 2002
6406470 Surgical probe and value assembly and threaded quick disconnect adapter for use therewith Jun. 18, 2002
6342045 Safety syringe Jan. 29, 2002
6319236 Universal outlet for filter units Nov. 20, 2001
6306118 Needle holder assembly Oct. 23, 2001
6270480 Catheter apparatus and method Aug. 7, 2001
6217560 Luer connector Apr. 17, 2001
6132402 Storage and delivery device for a catheter or needle Oct. 17, 2000
6068148 Hermetically sealed container including a nozzle with a sealing bead May. 30, 2000
6045538 Method and apparatus for loading syringes without the need for hypodermic needles Apr. 4, 2000
5976107 Catheter having extendable guide wire lumen Nov. 2, 1999
5968020 Syringe assembly Oct. 19, 1999
5938641 Safety syringe Aug. 17, 1999
5836919 Cap assembly Nov. 17, 1998
5810782 Hub for syringe, connecting structure of hub, syringe, syringe assembly and method of assembling syringe assembly Sep. 22, 1998

1 2 3

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