|
| US4079737 | 6 Ago 1976 | 21 Mar 1978 | Med-Pak Corporation | Control valve for infusion system |
| US4146055 | 21 Mar 1977 | 27 Mar 1979 | Ryder International Corporation | Valve structure |
| US4219021 | 27 Feb 1978 | 26 Ago 1980 | | Multi-position stop-cock valve for intravenous administration of multiple medications |
| US4258717 | 6 Sep 1977 | 31 Mar 1981 | Institute of Critical Care Medicine | Vascular interface |
| US4277046 | 13 Jun 1980 | 7 Jul 1981 | | Irrigation valve |
| US4299251 | 4 Sep 1979 | 10 Nov 1981 | Hewlett-Packard Company | Optical valve position sensing |
| US4608042 | 25 Sep 1985 | 26 Ago 1986 | Warner-Lambert Company | Apparatus for sequential infusion of medical solutions |
| US4789000 | 9 Nov 1987 | 6 Dic 1988 | | Flow control device for administration |
| US4790832 | 6 Jun 1986 | 13 Dic 1988 | ICU Medical, Inc. | System for administering medication nasally to a patient |
| US4795441 | 16 Abr 1987 | 3 Ene 1989 | | Medication administration system |
| US4802506 | 20 Abr 1987 | 7 Feb 1989 | | Flow control device for administration of intravenous fluids |
| US4807660 | 1 Jun 1987 | 28 Feb 1989 | | Flow control device for administration of intravenous fluids |
| US4820280 | 23 Ene 1987 | 11 Abr 1989 | Cobe Laboratories, Inc. | Pass-through tube for presurized chamber |
| US4865583 | 20 Abr 1988 | 12 Sep 1989 | | Combination blood sampling and intravenous infusion apparatus and method |
| US4909478 | 8 Mar 1988 | 20 Mar 1990 | E. R. Squibb and Sons, Inc. | Tap for drainage bag |
| US4915687 | 17 Feb 1989 | 10 Abr 1990 | | Needleless injection port arrangement |
| US4967797 | 16 Ago 1989 | 6 Nov 1990 | | Tap valve |
| US4974879 | 2 Dic 1988 | 4 Dic 1990 | Cobe Laboratories, Inc. | Pass-through tube for pressurized chamber |
| US5005604 | 2 Feb 1989 | 9 Abr 1991 | | Flow control device for administration of intravenous fluids |
| US5046528 | 9 Oct 1990 | 10 Sep 1991 | | Stopcock valve |
| US5078688 | 28 May 1991 | 7 Ene 1992 | Baxter International Inc. | Paracentesis catheter system |
| US5113904 | 9 Ene 1991 | 19 May 1992 | | Flow control device for administration of intravenous fluids |
| US5119807 | 9 May 1989 | 9 Jun 1992 | Josephine A. Roberts | Pressurized medical ventilation system |
| US5135026 | 16 Ago 1989 | 4 Ago 1992 | | Medical valve having fluid flow indicia |
| US5148811 | 4 Sep 1990 | 22 Sep 1992 | Medex, Inc. | Method and apparatus for sampling blood and for monitoring blood pressure |
| US5184652 | 2 Jul 1991 | 9 Feb 1993 | | Universal medication port |
| US5207641 | 18 Jun 1991 | 4 May 1993 | Bird Medical International Inc. | Medical rotary valve having aspiration, insufflation and an intermediate flushing positions |
| US5265840 | 9 Oct 1992 | 30 Nov 1993 | Symbiosis Corporation | Pinch valve |
| US5288290 | 19 Feb 1993 | 22 Feb 1994 | Alcon Surgical, Inc. | Multi-ported valve assembly |
| US5300046 | 23 Sep 1992 | 5 Abr 1994 | Symbiosis Corporation | Thoracentesis sheath catheter assembly |
| US5329921 | 1 Mar 1993 | 19 Jul 1994 | | Endotracheal tube |
| US5334170 | 14 Jul 1993 | 2 Ago 1994 | Abbott Laboratories | Dye management system including an administration set with an in-line burette |
| US5376071 | 19 Nov 1993 | 27 Dic 1994 | | Intravenous catheter assembly and method of insertion |
| US5392772 | 7 May 1993 | 28 Feb 1995 | | Endotracheal tube set for anesthesia having a valve and valve position indicator for single or double lung ventilation |
| US5575779 | 30 Dic 1994 | 19 Nov 1996 | Namic U.S.A. Corporation | Liquid regulator and method of use |
| US5743883 | 7 Jun 1995 | 28 Abr 1998 | | Thoracentesis catheter instruments having self-sealing valves |
| US5895376 | 23 Oct 1996 | 20 Abr 1999 | Mayo Foundation for Medical Education and Research | Hemostasis valve, system and assembly |
| US6217556 | 19 Mar 1998 | 17 Abr 2001 | Allegiance Corporation | Drainage catheter |
| US6221057 | 29 Ene 1999 | 24 Abr 2001 | Mayo Foundation for Medical Education and Research | Hemostasis valve, system and assembly |
| US6273133 | 15 Oct 1999 | 14 Ago 2001 | Baxter International Inc. | Fluid flow rate switching device |
| US6508778 | 29 Nov 2000 | 21 Ene 2003 | Harvest Technologies Corporation | System for withdrawal of blood |
| US6539248 | 10 Jul 1997 | 25 Mar 2003 | Abbott Laboratories | Dye management system including an administration set with an in line burette |
| US6843070 | 8 Jul 2002 | 18 Ene 2005 | Snap-on Technologies, Inc. | Refrigerant recycling system with single ball valve |
| US7156826 | 23 May 2003 | 2 Ene 2007 | ICU Medical, Inc. | Medical connector and method for nasally administering or removing a substance |
| US7387618 | 3 May 2006 | 17 Jun 2008 | ICU Medical, Inc. | Medical connector and method for nasally administering or removing a substance |
| US7690396 | 20 Jul 2006 | 6 Abr 2010 | Baxter International Inc.
Baxter Healthcare S.A. | Multirate tubing flow restrictor |
| US7744573 | 13 Sep 2006 | 29 Jun 2010 | Edwards Lifesciences Corporation | Closed blood sampling system with isolated pressure monitoring |
| US7785300 | 3 May 2006 | 31 Ago 2010 | ICU Medical, Inc. | Medical connector and method for nasally administering or removing a substance |
| US7802589 | 2 Mar 2010 | 28 Sep 2010 | Baxter International Inc.
Baxter Healthcare S.A. | Multirate tubing flow control valve |
| US8062269 | 9 Jun 2006 | 22 Nov 2011 | Baxter International Inc.
Baxter Healthcare S.A. | Fail safe dual chamber peritoneal dialysis/infusion system |
| USD271421 | 12 Jun 1981 | 15 Nov 1983 | | Medical valve |
