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Class Information
Number: 604/162
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 entering conduit axially movable within body piercing conduit while former is disposed in the body > Having guard on piercing conduit for protecting body entering conduit
Description: Subject matter provided with means shielding or otherwise protecting the piercing conduit from damaging the body entering conduit or patient during use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7591804 |
Short winged needle and guard |
Sep. 22, 2009 |
| 7556617 |
Catheter safety needle |
Jul. 7, 2009 |
| 7553296 |
Safety device with trigger mechanism |
Jun. 30, 2009 |
| 7549978 |
Needle assembly |
Jun. 23, 2009 |
| 7329248 |
Catheter sheath pinch clamp |
Feb. 12, 2008 |
| 7300423 |
Safety device with trigger mechanism |
Nov. 27, 2007 |
| 7241277 |
Security device for a syringe |
Jul. 10, 2007 |
| 7179244 |
Resettable safety shield for medical needles |
Feb. 20, 2007 |
| 7150725 |
Passive activated safety blood collection set |
Dec. 19, 2006 |
| 7052483 |
Transcutaneous inserter for low-profile infusion sets |
May. 30, 2006 |
| 7008402 |
Safety shield for medical needles |
Mar. 7, 2006 |
| 6997902 |
Safety shield for medical needles |
Feb. 14, 2006 |
| 6958055 |
Retractable needle syringe including a sheath and an intravenous adapter |
Oct. 25, 2005 |
| 6958054 |
Intravenous catheter device |
Oct. 25, 2005 |
| 6939325 |
Intravenous catheter and insertion device |
Sep. 6, 2005 |
| 6932803 |
Needle device |
Aug. 23, 2005 |
| 6824530 |
Combination needle assembly and needle safety guard |
Nov. 30, 2004 |
| 6796962 |
Safety shield for medical needles |
Sep. 28, 2004 |
| 6790199 |
Needle protective assembly for multi-draw needle |
Sep. 14, 2004 |
| 6749589 |
Subcutaneous injection set for use with a reservoir that has a septum |
Jun. 15, 2004 |
| 6632201 |
Locking needle protector |
Oct. 14, 2003 |
| 6558354 |
Adapter for connecting an introducer needle assembly to a catheter introducer |
May. 6, 2003 |
| 6551298 |
Controlled medicament security enclosure system |
Apr. 22, 2003 |
| 6527747 |
Introducer needle assembly having a tethered needle shield |
Mar. 4, 2003 |
| 6524278 |
Needle sheath |
Feb. 25, 2003 |
| 6520938 |
Medication infusion set |
Feb. 18, 2003 |
| 6508786 |
Needle position lock |
Jan. 21, 2003 |
| 6503229 |
Needle receptacle |
Jan. 7, 2003 |
| 6491669 |
Protector for liquid drug administration needle |
Dec. 10, 2002 |
| 6425884 |
Compact needle shielding device |
Jul. 30, 2002 |
| 6379337 |
Retractable safety needles for medical applications |
Apr. 30, 2002 |
| 6375640 |
Winged injection needle device |
Apr. 23, 2002 |
| 6245047 |
X-Ray probe sheath apparatus |
Jun. 12, 2001 |
| 6235006 |
Needle guard and assembly |
May. 22, 2001 |
| 6234999 |
Compact needle shielding device |
May. 22, 2001 |
| 6126641 |
Shielded IV catheter insertion assemblies |
Oct. 3, 2000 |
| 6117110 |
Catheter needle safety device and method of using same |
Sep. 12, 2000 |
| 6113555 |
Device for withdrawing body liquids and for transferring them into sample tubes |
Sep. 5, 2000 |
| 6096024 |
Blunt needle connector |
Aug. 1, 2000 |
| 6093173 |
Introducer/dilator with balloon protection and methods of use |
Jul. 25, 2000 |
| 5957892 |
Safety catheter insertion apparatus and methods |
Sep. 28, 1999 |
| 5951522 |
Hypodermic needle safety enclosure |
Sep. 14, 1999 |
| 5951525 |
Manual safety medical needle apparatus and methods |
Sep. 14, 1999 |
| 5910132 |
Safety IV catheter guard |
Jun. 8, 1999 |
| 5800389 |
Biopsy device |
Sep. 1, 1998 |
| 5797880 |
Catheter and placement needle assembly with retractable needle |
Aug. 25, 1998 |
| 5755694 |
Device for protecting a hypodermic needle |
May. 26, 1998 |
| 5749889 |
Method and apparatus for performing biopsy |
May. 12, 1998 |
| 5749856 |
Needle stick protective apparatus for manual catheter placement devices |
May. 12, 1998 |
| 5725503 |
Ratcheting needle protector assembly |
Mar. 10, 1998 |
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