|
| US3952729 | 29 aug 1974 | 27 apr 1976 | The Kendall Company | Diagnostic device for a liquid sample |
| US3982546 | 28 feb 1975 | 28 sep 1976 | | Device for draining a body cavity |
| US4077412 | 9 mar 1976 | 7 mar 1978 | | Stomach intubation and catheter placement system |
| US4161179 | 8 aug 1977 | 17 jul 1979 | Metatech Corporation | Vacuum bag for wound drainage |
| US4324262 | 2 jan 1979 | 13 apr 1982 | University of Virginia Alumni Patents Foundation | Aspirating culture catheter and method of use |
| US4341212 | 18 jul 1980 | 27 jul 1982 | | Serous fluid drain kit |
| US4405314 | 19 apr 1982 | 20 sep 1983 | Cook Incorporated | Apparatus and method for catheterization permitting use of a smaller gage needle |
| US4946440 | 5 okt 1988 | 7 aug 1990 | | Evertible membrane catheter and method of use |
| US4990137 | 29 jun 1988 | 5 feb 1991 | Memorial Hospital for Cancer and Allied Diseases | Closed wound drainage system with clearing port and method for sterile clearing of closed wound drainage system |
| US5496299 | 21 sep 1994 | 5 mar 1996 | C. R. Bard, Inc. | Suction reservoir |
| US5588958 | 21 sep 1994 | 31 dec 1996 | C. R. Bard, Inc. | Closed wound orthopaedic drainage and autotransfusion system |
| US5931303 | 30 sep 1996 | 3 aug 1999 | | Compact, pocketed wrapping for a medical procedure kit and process for using same |
| US6972014 | 4 jan 2003 | 6 dec 2005 | Endocare, Inc. | Open system heat exchange catheters and methods of use |
| US7195624 | 20 dec 2002 | 27 mar 2007 | Hill-Rom Services, Inc. | Vented vacuum bandage with irrigation for wound healing and method |
| US7338482 | 20 dec 2002 | 4 mar 2008 | Hill-Rom Services, Inc. | External catheter access to vacuum bandage |
| US7534927 | 20 dec 2002 | 19 maj 2009 | Hill-Rom Services, Inc. | Vacuum bandage packing |
| US7678090 | 24 nov 2004 | 16 mar 2010 | | Wound treatment apparatus |
| US7699828 | 13 okt 2005 | 20 apr 2010 | Fenwal, Inc. | Container for receiving a blood sample |
| US7723560 | 20 dec 2002 | 25 maj 2010 | | Wound vacuum therapy dressing kit |
| US7763000 | 6 jul 2004 | 27 jul 2010 | | Wound treatment apparatus having a display |
| US7794438 | 11 jun 2007 | 14 sep 2010 | | Wound treatment apparatus |
| US7867206 | 19 sep 2003 | 11 jan 2011 | KCI Licensing, Inc. | Vacuum therapy and cleansing dressing for wounds |
| US7896856 | 20 dec 2002 | 1 mar 2011 | | Wound packing for preventing wound closure |
| US7896864 | 12 mar 2007 | 1 mar 2011 | | Vented vacuum bandage with irrigation for wound healing and method |
| US7910791 | 15 maj 2001 | 22 mar 2011 | | Combination SIS and vacuum bandage and method |
| US7927318 | 20 sep 2005 | 19 apr 2011 | | Waste container for negative pressure therapy |
| US7988680 | 4 feb 2005 | 2 aug 2011 | KCI Medical Resources | Vacuum therapy and cleansing dressing for wounds |
| US8021348 | 5 sep 2006 | 20 sep 2011 | KCI Medical Resources | Wound treatment apparatus |
| US8079997 | 1 okt 2004 | 20 dec 2011 | Fenwal, Inc. | Apparatus for collecting blood samples |
| US8168848 | 20 dec 2002 | 1 maj 2012 | KCI Medical Resources, Inc. | Access openings in vacuum bandage |
| US8177772 | 26 sep 2006 | 15 maj 2012 | C. R. Bard, Inc. | Catheter connection systems |
| US8211053 | 19 dec 2008 | 3 jul 2012 | Equilibrate, LLC | Interosmolar fluid removal |
| US8235971 | 10 sep 2010 | 7 aug 2012 | C. R. Bard, Inc. | Catheter connection systems |
| USD305065 | 22 aug 1986 | 12 dec 1989 | Astra Meditec Akteibolag | Bellows for surgical drainage |
