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Class Information
Number: 604/245
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 > Material flow to or from body terminated by self-acting means
Description: Subject matter wherein the flow of material to or from the body is stopped by a means without requiring intervention by a person.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7166120 |
Catheter with occluding cuff |
Jan. 23, 2007 |
| 6887220 |
Catheter having a compliant member configured to regulate aspiration rates |
May. 3, 2005 |
| 6726711 |
Artificial blood vessel with transcutaneous access ports |
Apr. 27, 2004 |
| 6641559 |
Buret with foot valve for medical infusion equipment |
Nov. 4, 2003 |
| 6565525 |
Valve port assembly with interlock |
May. 20, 2003 |
| 6406460 |
System and method for automatic needle change warning |
Jun. 18, 2002 |
| 6391000 |
Means for supplying a medical instrument with rinsing fluid |
May. 21, 2002 |
| 6126645 |
Medical devices subject to triggered disintegration |
Oct. 3, 2000 |
| 6110153 |
Infusion device with optical sensor |
Aug. 29, 2000 |
| 6007516 |
Valve port and method for vascular access |
Dec. 28, 1999 |
| 5869231 |
Method for reproducibly determining the components of lacrimal fluid |
Feb. 9, 1999 |
| 5868715 |
Intravenous metering device having automatic stopper |
Feb. 9, 1999 |
| 5814012 |
Method and apparatus for relieving excess insufflation pressure |
Sep. 29, 1998 |
| 5520643 |
Implantable access devices |
May. 28, 1996 |
| 5437642 |
Free flow prevention system for infusion pump |
Aug. 1, 1995 |
| 5407434 |
Automatic lumen viscous reseal |
Apr. 18, 1995 |
| 5403279 |
Blood collecting apparatus |
Apr. 4, 1995 |
| 5152746 |
Low pressure irrigation system |
Oct. 6, 1992 |
| 5147330 |
Blood cradle |
Sep. 15, 1992 |
| 5053002 |
Irrigation system for angioscope |
Oct. 1, 1991 |
| 5006114 |
Medical valve assembly |
Apr. 9, 1991 |
| 4946439 |
Dual source parenteral infusion system with secondary infusion module |
Aug. 7, 1990 |
| 4923449 |
Apparatus for collecting constant amounts of blood from individual donors |
May. 8, 1990 |
| 4892524 |
Intravenous administration system |
Jan. 9, 1990 |
| 4762518 |
Blockage hazard alarm in an intravenous system |
Aug. 9, 1988 |
| 4752289 |
Infusion apparatus |
Jun. 21, 1988 |
| 4743228 |
Fluid flow monitoring method and system |
May. 10, 1988 |
| 4731058 |
Drug delivery system |
Mar. 15, 1988 |
| 4712590 |
Electrical connection means for multiple bulk compounding systems |
Dec. 15, 1987 |
| 4648872 |
Volumetric pump with replaceable reservoir assembly |
Mar. 10, 1987 |
| 4645489 |
Fluid delivery apparatus with shape-memory flow control element |
Feb. 24, 1987 |
| 4617020 |
Air leak detector and counter for drainage device |
Oct. 14, 1986 |
| 4613328 |
Bio-medical injector apparatus |
Sep. 23, 1986 |
| 4601700 |
Method for flow control monitoring |
Jul. 22, 1986 |
| 4598733 |
Apparatus for detecting the volume of blood in a blood reservoir |
Jul. 8, 1986 |
| 4585441 |
IV fluid control system with fluid runaway prevention |
Apr. 29, 1986 |
| 4585442 |
Miniature intravenous infusion rate controller |
Apr. 29, 1986 |
| 4563179 |
Blocking condition detection device in a fluid injection system |
Jan. 7, 1986 |
| 4559454 |
Bubble detecting infusion apparatus |
Dec. 17, 1985 |
| 4559045 |
Pinch valve assembly |
Dec. 17, 1985 |
| 4544369 |
Battery operated miniature syringe infusion pump |
Oct. 1, 1985 |
| 4534759 |
Valve for supplying, controlling and taking out a medium contained in an implanted container |
Aug. 13, 1985 |
| 4513796 |
High speed bulk compounder |
Apr. 30, 1985 |
| 4496346 |
Infusion monitoring apparatus |
Jan. 29, 1985 |
| 4470758 |
Intravenous fluid pump monitor |
Sep. 11, 1984 |
| 4469480 |
Intermittent drop detecting method and apparatus |
Sep. 4, 1984 |
| 4460358 |
Combined load and latch mechanism for fluid flow control apparatus |
Jul. 17, 1984 |
| 4447191 |
Control circuit for a blood fractionation apparatus |
May. 8, 1984 |
| 4431425 |
Flow fault sensing system |
Feb. 14, 1984 |
| 4403609 |
Vacuum-compression injector |
Sep. 13, 1983 |
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