|
| US4108211 | 21. Apr. 1976 | 22. Aug. 1978 | Fuji Photo Optical Co., Ltd. | Articulated, four-way bendable tube structure |
| US4175545 | 8. Aug. 1977 | 27. Nov. 1979 | Zafmedico Corp. | Method and apparatus for fiber-optic cardiovascular endoscopy |
| US4204528 | 10. März 1977 | 27. Mai 1980 | Zafmedico Corp. | Method and apparatus for fiber-optic intravascular endoscopy |
| US4347837 | 16. Sept. 1980 | 7. Sept. 1982 | Olympus Optical Co., Ltd. | Structure for preventing the breakage of end portions of a protective covering for the adjustable bend section of an endoscope |
| US4351323 | 10. Okt. 1980 | 28. Sept. 1982 | Kabushiki Kaisha Medos Kenkyusho | Curvable pipe assembly in endoscope |
| US4432349 | 5. Okt. 1981 | 21. Febr. 1984 | Fuji Photo Optical Co., Ltd. | Articulated tube structure for use in an endoscope |
| US4633882 | 23. Sept. 1985 | 6. Jan. 1987 | Olympus Optical Co., Ltd. | Device for diagnosing body cavity interiors with ultrasonic waves |
| US4655257 | 1. Nov. 1985 | 7. Apr. 1987 | Kabushiki Kaisha Machida Seisakusho | Guide tube assembly for industrial endoscope |
| US4708434 | 30. Mai 1985 | 24. Nov. 1987 | Sumitomo Electric Industries, Ltd. | Fiberscope with bending mechanism |
| US4726355 | 17. Febr. 1987 | 23. Febr. 1988 | Olympus Optical Co., Ltd. | Curvable part device for endoscope devices |
| US4762118 | 28. Juli 1987 | 9. Aug. 1988 | Welch Allyn, Inc. | Self-adjusting steering mechanism for borescope, endoscope, or guide tube |
| US4762119 | 28. Juli 1987 | 9. Aug. 1988 | Welch Allyn, Inc. | Self-adjusting steering mechanism for borescope or endoscope |
| US4770188 | 18. Mai 1982 | 13. Sept. 1988 | Machida Endoscope Co., Ltd. | Guide tube assembly for an endoscope |
| US4787369 | 14. Aug. 1987 | 29. Nov. 1988 | Welch Allyn, Inc. | Force relieving, force limiting self-adjusting steering for borescope or endoscope |
| US4790294 | 28. Juli 1987 | 13. Dez. 1988 | Welch Allyn, Inc. | Ball-and-socket bead endoscope steering section |
| US4796607 | 28. Juli 1987 | 10. Jan. 1989 | Welch Allyn, Inc. | Endoscope steering section |
| US4805596 | 28. März 1988 | 21. Febr. 1989 | Olympus Optical Co., Ltd. | Endoscope |
| US4841952 | 30. Okt. 1987 | 27. Juni 1989 | Olympus Optical Co., Ltd. | Endoscope with an optical system |
| US4844053 | 28. Apr. 1988 | 4. Juli 1989 | Karl Storz GmbH & Co. | Flexible tubular device |
| US4962751 | 30. Mai 1989 | 16. Okt. 1990 | Welch Allyn, Inc. | Hydraulic muscle pump |
| US4989581 | 1. Juni 1990 | 5. Febr. 1991 | Welch Allyn, Inc. | Torsional strain relief for borescope |
| US5143475 | 14. März 1991 | 1. Sept. 1992 | Kabushiki Kaisha Machida Seisakusho | Bending device |
| US5159849 | 7. Okt. 1991 | 3. Nov. 1992 | The Babcock & Wilcox Company | Serpentine tube inspection positioning spine |
| US5176126 | 9. Okt. 1990 | 5. Jan. 1993 | Kabushiki Kaisha Machida Seisakusho | Bending device |
| US5390663 | 23. Dez. 1993 | 21. Febr. 1995 | | Canal obstruction remover |
| US5632432 | 19. Dez. 1994 | 27. Mai 1997 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
| US5669544 | 2. Okt. 1996 | 23. Sept. 1997 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
| US5673840 | 2. Okt. 1996 | 7. Okt. 1997 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
| US5673841 | 3. Okt. 1996 | 7. Okt. 1997 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
| US5680982 | 2. Okt. 1996 | 28. Okt. 1997 | Ethicon ENdo-Surgery, Inc. | Surgical instrument |
| US5692668 | 2. Okt. 1996 | 2. Dez. 1997 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
| US5752644 | 11. Juli 1995 | 19. Mai 1998 | United States Surgical Corporation | Disposable loading unit for surgical stapler |
| US5826776 | 2. Okt. 1996 | 27. Okt. 1998 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
| US5857964 | 8. Juli 1997 | 12. Jan. 1999 | Circon Corporation | Endoscope with interlocking articulating deflection system |
| US5911353 | 18. März 1998 | 15. Juni 1999 | United States Surgical Corporation | Disposable loading unit for surgical stapler |
| US7637905 | 15. Jan. 2003 | 29. Dez. 2009 | USGI Medical, Inc. | Endoluminal tool deployment system |
| US7766821 | 8. Juni 2005 | 3. Aug. 2010 | Henke-Sass, Wolf GmbH | Bendable portion of an insertion tube of an endoscope and method of producing it |
| US7918376 | 9. März 2009 | 5. Apr. 2011 | Cardica, Inc. | Articulated surgical instrument |
| US7918845 | 16. Nov. 2004 | 5. Apr. 2011 | USGI Medical, Inc. | Endoluminal tool deployment system |
| US7955340 | 12. Dez. 2003 | 7. Juni 2011 | USGI Medical, Inc. | Apparatus and methods for forming and securing gastrointestinal tissue folds |
| US8096457 | 2. Juni 2009 | 17. Jan. 2012 | Cardica, Inc. | Articulation mechanisms for surgical instrument |
| US8216260 | 25. Aug. 2008 | 10. Juli 2012 | USGI Medical, Inc. | Apparatus and methods for forming and securing gastrointestinal tissue folds |
| USRE38708 | 15. Juni 2001 | 1. März 2005 | United States Surgical Corporation | Disposable loading unit for surgical stapler |