|
| US3937224 | 11. Apr. 1974 | 10. Febr. 1976 | | Colostomy catheter |
| US4307723 | 8. Febr. 1980 | 29. Dez. 1981 | Medical Engineering Corporation | Externally grooved ureteral stent |
| US4573473 | 13. Apr. 1984 | 4. März 1986 | Cordis Corporation | Cardiac mapping probe |
| US4596564 | 3. Apr. 1984 | 24. Juni 1986 | PMT, Inc. | Medical appliance |
| US4651751 | 5. Okt. 1984 | 24. März 1987 | American Hospital Supply Corporation | Guiding catheter and method of use |
| US4660555 | 15. Nov. 1985 | 28. Apr. 1987 | | Oxygen delivery and administration system |
| US4723936 | 22. Juli 1986 | 9. Febr. 1988 | Versaflex Delivery Systems Inc. | Steerable catheter |
| US4739753 | 26. Aug. 1987 | 26. Apr. 1988 | Brehm, Inc. | Surgical drape support and oxygen delivery system |
| US4747827 | 25. Sept. 1986 | 31. Mai 1988 | | Nasogastric intubation process |
| US4762129 | 14. Juli 1986 | 9. Aug. 1988 | | Dilatation catheter |
| US4776844 | 23. Apr. 1987 | 11. Okt. 1988 | Olympus Optical Co., Ltd. | Medical tube |
| US4787894 | 26. Okt. 1987 | 29. Nov. 1988 | | Meconium aspiration device |
| US4820262 | 12. Dez. 1985 | 11. Apr. 1989 | Medical Engineering Corporation | Ureteral stent |
| US4822345 | 16. März 1988 | 18. Apr. 1989 | | Controllable flexibility catheter |
| US4834709 | 19. Jan. 1988 | 30. Mai 1989 | Sherwood Medical Company | Preformable catheter |
| US4909787 | 11. Aug. 1988 | 20. März 1990 | | Controllable flexibility catheter with eccentric stiffener |
| US4917104 | 10. Juni 1988 | 17. Apr. 1990 | Telectronics Pacing Systems, Inc. | Electrically insulated "J" stiffener wire |
| US4944740 | 18. Aug. 1988 | 31. Juli 1990 | Medtronic Versaflex, Inc. | Outer exchange catheter system |
| US5047018 | 14. Aug. 1989 | 10. Sept. 1991 | Minnesota Mining and Manufacturing Company | Catheter and stylet assembly having dual position stylet |
| US5108366 | 28. Sept. 1990 | 28. Apr. 1992 | OvaMed Corporation | Delivery catheter |
| US5109830 | 10. Apr. 1990 | 5. Mai 1992 | Candela Laser Corporation | Apparatus for navigation of body cavities |
| US5114402 | 5. März 1991 | 19. Mai 1992 | Catheter Research, Inc. | Spring-biased tip assembly |
| US5125895 | 19. Dez. 1988 | 30. Juni 1992 | Medtronic Versaflex, Inc. | Steerable catheter |
| US5163912 | 11. Juli 1991 | 17. Nov. 1992 | Minnesota Mining and Manufacturing Company | Catheter and stylet assembly having dual position stylet |
| US5205822 | 10. Juni 1991 | 27. Apr. 1993 | Cordis Corporation | Replaceable dilatation catheter |
| US5232445 | 9. Okt. 1991 | 3. Aug. 1993 | | Dilatation catheter |
| US5273527 | 12. Mai 1992 | 28. Dez. 1993 | Ovamed Corporation | Delivery catheter |
| US5290232 | 17. Febr. 1993 | 1. März 1994 | Cordis Corporation | Replaceable dilatation catheter |
| US5295493 | 10. Nov. 1992 | 22. März 1994 | Interventional Technologies, Inc. | Anatomical guide wire |
| US5348545 | 6. Aug. 1991 | 20. Sept. 1994 | Advanced Cardiovascular Systems, Inc. | Guiding catheter for the right coronary artery |
| US5423745 | 6. Juli 1994 | 13. Juni 1995 | Research Medical, Inc. | Irregular surface balloon catheters for body passageways and methods of use |
| US5423878 | 2. Aug. 1993 | 13. Juni 1995 | EP Technologies, Inc. | Catheter and associated system for pacing the heart |
| US5690620 | 19. Aug. 1996 | 25. Nov. 1997 | | Anatomically conforming nasogastric tube with normally-curved tip and method for using same |
| US5690642 | 18. Jan. 1996 | 25. Nov. 1997 | Cook Incorporated | Rapid exchange stent delivery balloon catheter |
| US6068476 | 21. Juni 1999 | 30. Mai 2000 | | Saliva ejector with attached cover-slip |
| US6926711 | 30. Juli 2003 | 9. Aug. 2005 | CryoCor, Inc. | Articulating catheter for cryoablation with reduced diameter section |
| US6979290 | 29. Mai 2003 | 27. Dez. 2005 | The Board of Trustees of the Leland Stanford Junior University | Apparatus and methods for coronary sinus access |
| US7004937 | 31. Juli 2002 | 28. Febr. 2006 | Cryocor, Inc. | Wire reinforced articulation segment |
| US7229429 | 27. März 2001 | 12. Juni 2007 | Vas-Cath Inc. | Multiple lumen catheter |
| US7285108 | 24. Juni 2004 | 23. Okt. 2007 | Cryocor, Inc. | Active system for deflecting a distal portion of a catheter into a hoop configuration |
| US7374553 | 24. Juni 2004 | 20. Mai 2008 | Cryocor, Inc. | System for bi-directionally controlling the cryo-tip of a cryoablation catheter |
| US7637903 | 21. Juni 2004 | 29. Dez. 2009 | Cryocor, Inc. | Catheter articulation segment with alternating cuts |
| US7875049 | 3. Febr. 2006 | 25. Jan. 2011 | Medtronic, Inc. | Expandable guide sheath with steerable backbone and methods for making and using them |
| US7993350 | 9. Mai 2007 | 9. Aug. 2011 | Medtronic, Inc. | Shapeable or steerable guide sheaths and methods for making and using them |
| US8016748 | 8. Nov. 2005 | 13. Sept. 2011 | The Board of Trustees of the Leland Stanford Jr. University | Apparatus and methods for coronary sinus access |
| US8092444 | 18. Dez. 2009 | 10. Jan. 2012 | Boston Scientific Scimed, Inc. | Catheter articulation segment with alternating cuts |
