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Class Information
Number: 604/198
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.) > Having cover or protector for body entering conduit > Cover or protector for body entering conduit movable axially relative to one another
Description: Subject matter wherein the conductor, shield, or protecting means is moved axially relative to the conduit or the conduit is moved axially relative to the shield or protecting means such that the conduit is exposed for use or repositioned in the shield or protector after use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611487 |
Protective device for an injection needle |
Nov. 3, 2009 |
| 7608057 |
Protective device for an injection needle |
Oct. 27, 2009 |
| 7604613 |
Syringe having a retractable needle |
Oct. 20, 2009 |
| 7597685 |
Injection device |
Oct. 6, 2009 |
| 7597684 |
Prefillable intradermal delivery device |
Oct. 6, 2009 |
| 7585287 |
Device and method for insertion of a cannula of an infusion device |
Sep. 8, 2009 |
| 7582073 |
Safety shield system for prefilled syringe |
Sep. 1, 2009 |
| 7569033 |
Safety intravenous catheter assembly |
Aug. 4, 2009 |
| 7566325 |
Winged medical needle device |
Jul. 28, 2009 |
| 7566324 |
Injection device comprising a needle cover |
Jul. 28, 2009 |
| 7566323 |
Safety intravenous catheter |
Jul. 28, 2009 |
| 7556617 |
Catheter safety needle |
Jul. 7, 2009 |
| 7553293 |
Safety needle assembly |
Jun. 30, 2009 |
| 7544169 |
Blood collection device |
Jun. 9, 2009 |
| 7534232 |
Indwelling needle |
May. 19, 2009 |
| 7534231 |
Needle tip guard for percutaneous entry needles |
May. 19, 2009 |
| 7513888 |
Needle guards |
Apr. 7, 2009 |
| 7507222 |
Method and apparatus for shielding the tip of a catheter introducer needle |
Mar. 24, 2009 |
| 7500965 |
Safety spring catheter introducer assembly |
Mar. 10, 2009 |
| 7497847 |
Safety shield system for a syringe |
Mar. 3, 2009 |
| 7481797 |
Retractable needle single use safety syringe |
Jan. 27, 2009 |
| 7468057 |
Injection catheter with controllably extendable injection needle |
Dec. 23, 2008 |
| 7468054 |
Safety shield system for a syringe |
Dec. 23, 2008 |
| 7465294 |
Retractable hypodermic needle |
Dec. 16, 2008 |
| 7462169 |
Safety shield system for an injection pen needle |
Dec. 9, 2008 |
| 7462168 |
Safety pen needle with passive safety shield system |
Dec. 9, 2008 |
| 7458962 |
Retractable needle medical device for injecting fluid from a pre-filled cartridge |
Dec. 2, 2008 |
| 7455661 |
Safety shield system for prefilled syringe |
Nov. 25, 2008 |
| 7452324 |
Radiation shield for a safety syringe having a needle sheath |
Nov. 18, 2008 |
| 7449012 |
Automatic injector |
Nov. 11, 2008 |
| 7445612 |
Safety injection device for a liquid or semi-solid composition |
Nov. 4, 2008 |
| 7442185 |
Auto-injector |
Oct. 28, 2008 |
| 7431713 |
Infusion device with safety guard |
Oct. 7, 2008 |
| 7422572 |
Compact catheter insertion apparatus |
Sep. 9, 2008 |
| 7413562 |
Safety shield for medical needles |
Aug. 19, 2008 |
| 7413560 |
Safety arteriovenous fistula needle |
Aug. 19, 2008 |
| 7393345 |
Sterilized safety syringe |
Jul. 1, 2008 |
| 7393344 |
Hypodermic syringe needle assembly and method of making the same |
Jul. 1, 2008 |
| 7390312 |
Passive safety shield system for injection devices |
Jun. 24, 2008 |
| 7387616 |
Safe medical needle apparatus |
Jun. 17, 2008 |
| 7384414 |
Safety pen needle with non-injection end passive safety features |
Jun. 10, 2008 |
| 7380480 |
Safety needle device for tattooing body and eyebrows |
Jun. 3, 2008 |
| 7367962 |
Winged medical needle device |
May. 6, 2008 |
| 7361160 |
Injection apparatus comprising a needle-protecting device |
Apr. 22, 2008 |
| 7357790 |
Auto-injector with active agent container latching |
Apr. 15, 2008 |
| 7354422 |
Spring launched needle safety clip |
Apr. 8, 2008 |
| 7331936 |
Cylindrical pushrod for needle-retracting safety injector and the needle-retraction controllable safety injector |
Feb. 19, 2008 |
| 7320682 |
Safety device |
Jan. 22, 2008 |
| 7316668 |
Needle shield assembly |
Jan. 8, 2008 |
| 7314464 |
Pen needle and safety system |
Jan. 1, 2008 |
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