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Class Information
Number: 604/192
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
Description: Subject matter including detachable means for shielding or otherwise protecting a conductor to be placed in the body.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618395 |
Methods for shielding medical needles |
Nov. 17, 2009 |
| 7618400 |
Dressing for securing and protecting a needle |
Nov. 17, 2009 |
| 7611485 |
Safety shield for medical needles |
Nov. 3, 2009 |
| 7608057 |
Protective device for an injection needle |
Oct. 27, 2009 |
| 7601139 |
Spring launched needle safety clip |
Oct. 13, 2009 |
| 7591804 |
Short winged needle and guard |
Sep. 22, 2009 |
| 7582073 |
Safety shield system for prefilled syringe |
Sep. 1, 2009 |
| 7578805 |
Blood collection device |
Aug. 25, 2009 |
| 7569044 |
Safety needle with positive flush |
Aug. 4, 2009 |
| 7566327 |
Needle protector |
Jul. 28, 2009 |
| 7559919 |
Needle shield |
Jul. 14, 2009 |
| 7553296 |
Safety device with trigger mechanism |
Jun. 30, 2009 |
| 7544180 |
Safety syringes |
Jun. 9, 2009 |
| 7540858 |
Retracting safety pen needle |
Jun. 2, 2009 |
| 7537581 |
Needle shield assembly having hinged needle shield and flexible cannula lock |
May. 26, 2009 |
| 7534231 |
Needle tip guard for percutaneous entry needles |
May. 19, 2009 |
| 7534232 |
Indwelling needle |
May. 19, 2009 |
| 7524308 |
Safety shielding needle assembly with passive shielding |
Apr. 28, 2009 |
| 7524302 |
Prenatal balloon catheter |
Apr. 28, 2009 |
| 7513887 |
Fluid collection device having tilting retractable needle |
Apr. 7, 2009 |
| 7513888 |
Needle guards |
Apr. 7, 2009 |
| 7500964 |
Automatically operable safety shield system for syringes |
Mar. 10, 2009 |
| 7500963 |
Systems and methods for automatic medical injection with safeguard |
Mar. 10, 2009 |
| 7497847 |
Safety shield system for a syringe |
Mar. 3, 2009 |
| 7488306 |
Needle protection device with dampener |
Feb. 10, 2009 |
| 7476215 |
Automatic retractable safety syringe |
Jan. 13, 2009 |
| 7470258 |
Pre-filled safety vial injector |
Dec. 30, 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 |
| 7455664 |
Huber needle with anti-rebound safety mechanism |
Nov. 25, 2008 |
| 7455663 |
Infusion medium delivery system, device and method with needle inserter and needle inserter device and method |
Nov. 25, 2008 |
| 7455661 |
Safety shield system for prefilled syringe |
Nov. 25, 2008 |
| 7449012 |
Automatic injector |
Nov. 11, 2008 |
| 7438703 |
Safety shield for medical needles |
Oct. 21, 2008 |
| 7435238 |
Needle device having retractable needle providing enhanced safety |
Oct. 14, 2008 |
| 7428773 |
Method for making a safety shield assembly and related combinations thereof |
Sep. 30, 2008 |
| 7397730 |
Device with time indicating means |
Jul. 8, 2008 |
| RE40428 |
Syringe Having Needle Isolation Features |
Jul. 8, 2008 |
| 7387615 |
Single use syringe having safety shield |
Jun. 17, 2008 |
| 7374555 |
Tamper-evident closure for a syringe |
May. 20, 2008 |
| 7374554 |
Safety spring catheter introducer assembly |
May. 20, 2008 |
| 7370759 |
Device for temporarily retaining a protective needle cap of an injection apparatus |
May. 13, 2008 |
| 7361159 |
Passive safety shield |
Apr. 22, 2008 |
| 7357784 |
Safety shield for medical needles |
Apr. 15, 2008 |
| 7357789 |
Specially designed syringes for dispensing granular or powdered solids |
Apr. 15, 2008 |
| 7351224 |
Retractable syringe assembly designed for one use |
Apr. 1, 2008 |
| 7351227 |
Device for protecting a syringe, in particular for a syringe used for injecting radioactive product (s) |
Apr. 1, 2008 |
| 7331941 |
Prefilled hypodermic syringe |
Feb. 19, 2008 |
| 7331936 |
Cylindrical pushrod for needle-retracting safety injector and the needle-retraction controllable safety injector |
Feb. 19, 2008 |
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