|
| US4249535 | 2 Feb 1979 | 10 Feb 1981 | | Gastric feeding device |
| US4650470 | 3 Apr 1985 | 17 Mar 1987 | | Portable water-jet system |
| US4692152 | 15 Mar 1985 | 8 Sep 1987 | Fresnius AG | Medical tube |
| US4698056 | 21 Mar 1986 | 6 Oct 1987 | Medi-Tech, Inc. | Enteric feeding device |
| US4834725 | 10 Mar 1987 | 30 May 1989 | Pfrimmer-Viggo GmbH & Co. | Catheter for percutaneous gastrostomy |
| US4936835 | 23 Dec 1988 | 26 Jun 1990 | | Medical needle with bioabsorbable tip |
| US4976704 | 17 Jul 1989 | 11 Dec 1990 | | Moisture disabled needle |
| US5080655 | 26 Apr 1990 | 14 Jan 1992 | | Medical biopsy needle |
| US5195988 | 4 Nov 1991 | 23 Mar 1993 | | Medical needle with removable sheath |
| US5254105 | 10 Jun 1992 | 19 Oct 1993 | | Sheath for wound closure caused by a medical tubular device |
| US5330445 | 1 Jul 1993 | 19 Jul 1994 | | Sheath for wound closure caused by a medical tubular device |
| US5431639 | 12 Aug 1993 | 11 Jul 1995 | Boston Scientific Corporation | Treating wounds caused by medical procedures |
| US5447502 | 28 Mar 1994 | 5 Sep 1995 | | Sheath for wound closure caused by a medical tubular device |
| US5477862 | 14 Mar 1994 | 26 Dec 1995 | | Cutting tip for biopsy needle |
| US5573518 | 3 Apr 1995 | 12 Nov 1996 | | Sheath for wound closure caused by a medical tubular device |
| US6332877 | 12 May 1998 | 25 Dec 2001 | Novartis AG | Ostomy tube placement tip |
| US6419868 | 17 Mar 2000 | 16 Jul 2002 | Cardiac Pacemakers, Inc. | Removable cap for tissue-insertable connections |
| US6473633 | 29 Jul 1999 | 29 Oct 2002 | Cardiac Pacemakers, Inc. | Removable cap for tissue-insertable connections |
| US6939328 | 26 Feb 2003 | 6 Sep 2005 | Medical Components, Inc. | Dissolvable subcutaneous catheter cover |
| US7089046 | 2 Jul 2002 | 8 Aug 2006 | Cardiac Pacemakers, Inc. | Removable cap for tissue-insertable connections |
