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Class Information
Number: 604/171
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 flexible protective sheath facilitating sterile insertion into body duct
Description: Subject matter wherein a body insertible tube (e.g., catheter, etc.) is slidably mounted within a collapsible cylinder or envelope which are hand manipulated to feed the tube into a body cavity by repetitive axial movements thereof without contaminating the tube.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615034 |
Multi-lumen catheter with protective sheath |
Nov. 10, 2009 |
| 7613503 |
Device with infusion holes for imaging inside a blood vessel |
Nov. 3, 2009 |
| 7458964 |
Catheter movement control device |
Dec. 2, 2008 |
| 7455660 |
Locking guidewire straightener |
Nov. 25, 2008 |
| 7413560 |
Safety arteriovenous fistula needle |
Aug. 19, 2008 |
| 7357788 |
Reinforced medical probe cover |
Apr. 15, 2008 |
| 7326189 |
Assembly of winged needle and protector sheath for winged needle |
Feb. 5, 2008 |
| 7195615 |
System for providing a medical device with anti-microbial properties |
Mar. 27, 2007 |
| 7191900 |
Guide wire containment and dispensing apparatus |
Mar. 20, 2007 |
| 7189222 |
Therapeutic method of treatment of alzheimer's disease |
Mar. 13, 2007 |
| 7175609 |
Syringe and method of using |
Feb. 13, 2007 |
| 7175610 |
Protector sheath for winged-needle |
Feb. 13, 2007 |
| 7150725 |
Passive activated safety blood collection set |
Dec. 19, 2006 |
| 7130700 |
Multilumen body for an implantable medical device |
Oct. 31, 2006 |
| 7077826 |
Syringe and method of using |
Jul. 18, 2006 |
| 7066912 |
Catheter wetting apparatus |
Jun. 27, 2006 |
| 7048718 |
Winged injection needle having needle covering means |
May. 23, 2006 |
| 7048719 |
Endovascular catheter resheathing apparatus and related methods |
May. 23, 2006 |
| 7014626 |
Dual-lumen peel-away sheath introducer |
Mar. 21, 2006 |
| 6893422 |
Protective shield for implanted and/or transdermal medical devices |
May. 17, 2005 |
| 6875199 |
Protective shield for implanted and/or transdermal medical devices |
Apr. 5, 2005 |
| 6863692 |
Implant sleeve and method |
Mar. 8, 2005 |
| 6852105 |
Method and apparatus for insertion of self-draining urine apparatus into bladder |
Feb. 8, 2005 |
| 6837873 |
Method and an apparatus for forming a one-piece introducer |
Jan. 4, 2005 |
| 6835190 |
Retractable safety infusion needle |
Dec. 28, 2004 |
| 6830561 |
Catheter with protective sleeve |
Dec. 14, 2004 |
| 6811545 |
Safety needle |
Nov. 2, 2004 |
| 6811958 |
Medical long object and method for producing the same |
Nov. 2, 2004 |
| 6808510 |
Multi-lumen catheter and tip configurations for use therewith |
Oct. 26, 2004 |
| 6726619 |
Artificial insemination device for pigs |
Apr. 27, 2004 |
| 6712790 |
Parenteral catheter apparatus |
Mar. 30, 2004 |
| 6669708 |
Devices, systems and methods for creating sutureless on-demand vascular anastomoses and hollow organ communication channels |
Dec. 30, 2003 |
| 6602240 |
Method and device for maintaining a seal |
Aug. 5, 2003 |
| 6592552 |
Direct pericardial access device and method |
Jul. 15, 2003 |
| 6589164 |
Sterility barriers for insertion of non-sterile apparatus into catheters or other medical devices |
Jul. 8, 2003 |
| 6585721 |
Catheter shroud with conduit, collector and improvements |
Jul. 1, 2003 |
| 6585705 |
Retractable catheter systems |
Jul. 1, 2003 |
| 6585693 |
Blister syringe with optional bifurcated guard |
Jul. 1, 2003 |
| 6562020 |
Kits for use in the treatment of vascular calcified lesions |
May. 13, 2003 |
| 6554807 |
Protective sheath for winged needles |
Apr. 29, 2003 |
| 6547764 |
Double pointed injection needle |
Apr. 15, 2003 |
| 6537254 |
Universal protective catheter sleeve |
Mar. 25, 2003 |
| 6527747 |
Introducer needle assembly having a tethered needle shield |
Mar. 4, 2003 |
| 6527748 |
Method of gastrostomy, and an infection preventive cover, kit or catheter kit, and a gastrostomy catheter kit |
Mar. 4, 2003 |
| 6520949 |
Method and apparatus for administering fluid to animals subcutaneously |
Feb. 18, 2003 |
| 6506181 |
Catheter having a low drag septum |
Jan. 14, 2003 |
| 6503229 |
Needle receptacle |
Jan. 7, 2003 |
| 6503242 |
Therapeutic method for treatment of Alzheimer's disease |
Jan. 7, 2003 |
| 6482211 |
Angulated stent delivery system and method of use |
Nov. 19, 2002 |
| 6432100 |
Apparatus and method for generation of a protective sleeve against infections for an artificial lead |
Aug. 13, 2002 |
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