|
| US3964468 | 30 May 1975 | 22 Jun 1976 | The Board of Trustees of Leland Stanford Junior University | Bioptome |
| US4000743 | 9 Jul 1975 | 4 Jan 1977 | | Uterine anteverter |
| US4022208 | 7 Nov 1975 | 10 May 1977 | | Gynecologic instrument |
| US4054127 | 1 Oct 1975 | 18 Oct 1977 | | Endometrial sampling instrument |
| US4127113 | 15 Dec 1977 | 28 Nov 1978 | Pap Smear Center, Inc. | Multiple smear brush |
| US4245653 | 2 Jan 1979 | 20 Jan 1981 | | Method and apparatus for obtaining specimens of endometrial tissue |
| US4324262 | 2 Jan 1979 | 13 Apr 1982 | University of Virginia Alumni Patents Foundation | Aspirating culture catheter and method of use |
| US4448205 | 18 Feb 1982 | 15 May 1984 | | Device for taking samples of cells from the cervix uteri |
| US4465078 | 30 Sep 1982 | 14 Aug 1984 | Medtest Corporation | Method for cell sampling in a body cavity |
| US4485824 | 1 Mar 1982 | 4 Dec 1984 | E & K Corporation | Method and apparatus for collecting and/or growing protected biological specimens |
| US4500313 | 27 Jan 1983 | 19 Feb 1985 | Protectair Limited | Urethral catheter |
| US4534362 | 7 May 1982 | 13 Aug 1985 | University Patents, Inc. | Method and apparatus for detection of fertility |
| US4555243 | 5 Mar 1984 | 26 Nov 1985 | | Flexible and protective guide device for use with aspirating needles |
| US4568334 | 25 Apr 1984 | 4 Feb 1986 | | Intravascular catheter preparation and dispensing container assembly |
| US4585438 | 14 Apr 1983 | 29 Apr 1986 | | Device for injecting material directly into uterine cavity |
| US4616652 | 19 Oct 1983 | 14 Oct 1986 | Advanced Cardiovascular Systems, Inc. | Dilatation catheter positioning apparatus |
| US4620548 | 23 Jan 1985 | 4 Nov 1986 | Accupap, Inc. | Pap smear T-zone sampler |
| US4641662 | 28 Sep 1984 | 10 Feb 1987 | | Endocervical curette system |
| US4662381 | 15 Jul 1985 | 5 May 1987 | | Method of collecting a sample of endometrium cells |
| US4788985 | 10 Nov 1987 | 6 Dec 1988 | Medtest Corporation | Device for cell sampling in a body cavity |
| US4898586 | 19 Nov 1987 | 6 Feb 1990 | The Academy of Applied Science | Suction catheter and storage holder and package |
| US4906232 | 1 Mar 1988 | 6 Mar 1990 | Abbott Laboratories | Intravascular delivery device |
| US4946440 | 5 Oct 1988 | 7 Aug 1990 | | Evertible membrane catheter and method of use |
| US5081999 | 24 Oct 1990 | 21 Jan 1992 | Board of Regents of the University of Oklahoma | Biosample aspirator |
| US5083572 | 21 Dec 1989 | 28 Jan 1992 | | Removal of secretions from the prepubertal vagina |
| US5131402 | 17 Jan 1991 | 21 Jul 1992 | Futurerole, Ltd. | Method and apparatus for simultaneously taking samples from both the endocervix and the exocervix |
| US5217024 | 27 Mar 1992 | 8 Jun 1993 | | Tissue sampling device with visual and tactile indicator |
| US5217466 | 19 Apr 1991 | 8 Jun 1993 | | Guide for facilitating the performance of internal surgery |
| US5368598 | 7 Jun 1993 | 29 Nov 1994 | | Method of manipulating an uterus using a bendable manipulator |
| US5450842 | 19 Feb 1993 | 19 Sep 1995 | United States Surgical Corporation | Endoscopic surgical retractor |
| US5476104 | 1 Aug 1994 | 19 Dec 1995 | | Cervical and endometrial biopsy instrument |
| US5562679 | 6 Jul 1994 | 8 Oct 1996 | | Collar system for uterine mobilizer |
| US5769825 | 20 Aug 1996 | 23 Jun 1998 | | Self-contained syringe and pharmaceutical packaging system for enclosed mixing of pharmaceutical and diluent |
| US5807354 | 3 Dec 1996 | 15 Sep 1998 | | An implantable catheter having intermediate length section of greater flexibility than remaining lengths |
| US5997506 | 23 Dec 1998 | 7 Dec 1999 | | Hysterosonogram/hysterosalpingogram cannula with soft seal |
| US6132406 | 20 May 1999 | 17 Oct 2000 | | Hysterosonagram/hysterosalpingoram cannula with soft seal |
| US6228065 | 22 Jun 1998 | 8 May 2001 | | Displacement activated medical check valve |
| US6508252 | 29 Oct 1999 | 21 Jan 2003 | St. Jude Medical ATG, Inc. | Medical grafting methods and apparatus |
| US6699256 | 2 Jun 2000 | 2 Mar 2004 | St. Jude Medical ATG, Inc. | Medical grafting apparatus and methods |
| US6920882 | 9 Apr 2002 | 26 Jul 2005 | St. Jude Medical ATG, Inc. | Medical grafting methods and apparatus |
| US7517323 | 19 Oct 2006 | 14 Apr 2009 | | Rotary device to gather mucous for testing |
| US7818069 | 27 Jul 2007 | 19 Oct 2010 | Cyberonics, Inc. | Ribbon electrode |
| US8109947 | 27 Jun 2005 | 7 Feb 2012 | St. Jude Medical ATG, Inc. | Medical grafting methods and apparatus |
| US8162954 | 17 Apr 2007 | 24 Apr 2012 | | Uterine manipulators |
| USD605760 | 11 Jun 2008 | 8 Dec 2009 | | Uterine dilator |