DE3219511A1 - Optisches beleuchtungssystem fuer endoskope - Google Patents
Optisches beleuchtungssystem fuer endoskopeInfo
- Publication number
- DE3219511A1 DE3219511A1 DE19823219511 DE3219511A DE3219511A1 DE 3219511 A1 DE3219511 A1 DE 3219511A1 DE 19823219511 DE19823219511 DE 19823219511 DE 3219511 A DE3219511 A DE 3219511A DE 3219511 A1 DE3219511 A1 DE 3219511A1
- Authority
- DE
- Germany
- Prior art keywords
- endoscopes
- lighting system
- optical lighting
- optical
- lighting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00096—Optical elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56079921A JPS5810033A (ja) | 1981-05-26 | 1981-05-26 | 内視鏡用照明光学系 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3219511A1 true DE3219511A1 (de) | 1983-02-10 |
DE3219511C2 DE3219511C2 (de) | 1984-04-26 |
Family
ID=13703756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3219511A Expired DE3219511C2 (de) | 1981-05-26 | 1982-05-25 | Optisches Beleuchtungssystem für Endoskope |
Country Status (3)
Country | Link |
---|---|
US (2) | US4500181A (de) |
JP (1) | JPS5810033A (de) |
DE (1) | DE3219511C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9437952B2 (en) | 2015-01-07 | 2016-09-06 | Appleton Grp Llc | Connector assembly having self-adjusting male and female connector elements |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6064321A (ja) * | 1983-09-20 | 1985-04-12 | Olympus Optical Co Ltd | 内視鏡の照明光学系 |
JPH0685023B2 (ja) * | 1984-03-29 | 1994-10-26 | オリンパス光学工業株式会社 | 高倍率内視鏡用照明光学系 |
DE3422271A1 (de) * | 1984-06-15 | 1985-12-19 | Bergwerksverband Gmbh, 4300 Essen | Bohrlochuntersuchungsverfahren |
US4761054A (en) * | 1984-10-04 | 1988-08-02 | Mitsubishi Denki Kabushiki Kaisha | Infrared fiber cable |
US5192278A (en) * | 1985-03-22 | 1993-03-09 | Massachusetts Institute Of Technology | Multi-fiber plug for a laser catheter |
US5106387A (en) * | 1985-03-22 | 1992-04-21 | Massachusetts Institute Of Technology | Method for spectroscopic diagnosis of tissue |
US5199431A (en) * | 1985-03-22 | 1993-04-06 | Massachusetts Institute Of Technology | Optical needle for spectroscopic diagnosis |
US5104392A (en) * | 1985-03-22 | 1992-04-14 | Massachusetts Institute Of Technology | Laser spectro-optic imaging for diagnosis and treatment of diseased tissue |
US5034010A (en) * | 1985-03-22 | 1991-07-23 | Massachusetts Institute Of Technology | Optical shield for a laser catheter |
US5125404A (en) * | 1985-03-22 | 1992-06-30 | Massachusetts Institute Of Technology | Apparatus and method for obtaining spectrally resolved spatial images of tissue |
US5318024A (en) * | 1985-03-22 | 1994-06-07 | Massachusetts Institute Of Technology | Laser endoscope for spectroscopic imaging |
US4967745A (en) * | 1987-04-10 | 1990-11-06 | Massachusetts Institute Of Technology | Multi-fiber plug for a laser catheter |
JPH0442817Y2 (de) * | 1986-05-15 | 1992-10-09 | ||
JPH0792723B2 (ja) * | 1986-07-21 | 1995-10-09 | 株式会社日立製作所 | 座標入力装置 |
US4781448A (en) * | 1987-03-02 | 1988-11-01 | Medical Concepts Inc. | Zoom lens adapter for endoscopic camera |
JPH01308527A (ja) * | 1988-06-07 | 1989-12-13 | Sukara Kk | 拡大撮像装置における照明用導光装置 |
US4942867A (en) * | 1988-07-13 | 1990-07-24 | Asahi Kogaku Kogyo K.K. | Distal end part of endoscope |
WO1990012535A1 (en) * | 1989-04-26 | 1990-11-01 | Michio Kajiro | Skin surface examining television camera |
CA2071598C (en) * | 1991-06-21 | 1999-01-19 | Akira Eda | Optical device and method of manufacturing the same |
US5341240A (en) * | 1992-02-06 | 1994-08-23 | Linvatec Corporation | Disposable endoscope |
US5892630A (en) * | 1992-02-10 | 1999-04-06 | Linvatec Corporation | Disposable endoscope |
US5278731A (en) * | 1992-09-10 | 1994-01-11 | General Electric Company | Fiber optic lighting system using conventional headlamp structures |
US5423312A (en) * | 1992-12-18 | 1995-06-13 | Schott Fiber Optics, Inc. | Rigid endoscope having modified high refractive index tunnel rod for image transmission and method of manufacture thereof |
US5573493A (en) * | 1993-10-08 | 1996-11-12 | United States Surgical Corporation | Endoscope attachment for changing angle of view |
DE19525995C1 (de) * | 1995-07-17 | 1996-07-04 | Winter & Ibe Olympus | Endoskopoptik mit eine Lichtblende aufweisender Fensterplatte |
JP3754728B2 (ja) * | 1995-08-08 | 2006-03-15 | 富士通株式会社 | 光デバイス |
US5846185A (en) * | 1996-09-17 | 1998-12-08 | Carollo; Jerome T. | High resolution, wide field of view endoscopic viewing system |
JPH1099268A (ja) * | 1996-09-30 | 1998-04-21 | Fuji Photo Optical Co Ltd | 電子内視鏡の光学系装置 |
US6031958A (en) * | 1997-05-21 | 2000-02-29 | Mcgaffigan; Thomas H. | Optical light pipes with laser light appearance |
US6487440B2 (en) * | 1998-07-08 | 2002-11-26 | Lifespex, Inc. | Optical probe having and methods for difuse and uniform light irradiation |
US6332092B1 (en) | 1998-07-08 | 2001-12-18 | Lifespex, Incorporated | Optical probe having and methods for uniform light irradiation and/or light collection over a volume |
JP3088723B1 (ja) * | 1999-02-04 | 2000-09-18 | マイクロ・スクェア株式会社 | マイクロスコープ |
GB2354836B (en) * | 1999-09-28 | 2003-06-04 | Keymed | Improvements relating to borescopes and endoscopes with variable direction of view |
JP2001108917A (ja) * | 1999-10-05 | 2001-04-20 | Asahi Optical Co Ltd | 内視鏡用光源装置 |
IL156876A0 (en) * | 2001-01-11 | 2004-02-08 | Given Imaging Ltd | Device and system for in-vivo procedures |
DE20121250U1 (de) * | 2001-09-21 | 2003-02-06 | Polydiagnost Gmbh | Videoendoskop |
US7223233B2 (en) * | 2002-08-02 | 2007-05-29 | Warsaw Orthopedic, Inc. | Systems and techniques for illuminating a surgical space |
DE60325243D1 (de) * | 2002-08-02 | 2009-01-22 | Warsaw Orthopedic Inc | Systeme und techniken zur beleuchtung eines operationsraums |
JP2005177025A (ja) * | 2003-12-17 | 2005-07-07 | Olympus Corp | 内視鏡 |
JP4875319B2 (ja) * | 2005-06-20 | 2012-02-15 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
US8409088B2 (en) | 2006-01-18 | 2013-04-02 | Invuity, Inc. | Retractor illumination system |
US8047987B2 (en) | 2006-05-26 | 2011-11-01 | Invuity, Inc. | Blade insert illuminator |
US8430813B2 (en) * | 2006-05-26 | 2013-04-30 | Depuy Spine, Inc. | Illuminated surgical access system including a surgical access device and integrated light emitter |
US20080287937A1 (en) * | 2007-05-15 | 2008-11-20 | Warsaw Orthopedic, Inc. | Surgical Instrument for Illuminating and Monitoring a Surgical Site |
US8088066B2 (en) | 2007-10-24 | 2012-01-03 | Invuity, Inc. | Blade insert illuminator |
US11382711B2 (en) | 2008-08-13 | 2022-07-12 | Invuity, Inc. | Cyclo olefin polymer and copolymer medical devices |
EP2343005A4 (de) * | 2008-10-27 | 2015-04-15 | Olympus Medical Systems Corp | In-vivo-einführungsvorrichtung und medizinisches system |
JP5274719B2 (ja) * | 2011-04-07 | 2013-08-28 | オリンパスメディカルシステムズ株式会社 | 内視鏡及び内視鏡用照明装置 |
WO2013054753A1 (ja) * | 2011-10-12 | 2013-04-18 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
US8840543B2 (en) | 2011-12-07 | 2014-09-23 | Stryker Corporation | Parfocal coupler for endoscopic viewing system |
JP5596889B1 (ja) * | 2012-11-07 | 2014-09-24 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
DE102015002084B4 (de) | 2015-02-18 | 2022-01-20 | Grintech Gmbh | Endoskop |
JP6523587B1 (ja) * | 2017-06-29 | 2019-06-05 | オリンパス株式会社 | 内視鏡 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942982A1 (de) * | 1978-10-27 | 1980-04-30 | Olympus Optical Co | Optisches beleuchtungssystem fuer ein endoskop |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3261349A (en) * | 1963-08-29 | 1966-07-19 | American Cystoscope Makers Inc | Endoscope |
US3548808A (en) * | 1967-11-22 | 1970-12-22 | Olympus Optical Co | Device for switching the direction of the observation in an endoscope |
JPS4831554B1 (de) * | 1968-12-24 | 1973-09-29 |
-
1981
- 1981-05-26 JP JP56079921A patent/JPS5810033A/ja active Granted
-
1982
- 1982-05-25 US US06/381,885 patent/US4500181A/en not_active Expired - Fee Related
- 1982-05-25 DE DE3219511A patent/DE3219511C2/de not_active Expired
-
1986
- 1986-01-21 US US06/820,304 patent/US4671630A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942982A1 (de) * | 1978-10-27 | 1980-04-30 | Olympus Optical Co | Optisches beleuchtungssystem fuer ein endoskop |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9437952B2 (en) | 2015-01-07 | 2016-09-06 | Appleton Grp Llc | Connector assembly having self-adjusting male and female connector elements |
Also Published As
Publication number | Publication date |
---|---|
US4500181A (en) | 1985-02-19 |
JPS5810033A (ja) | 1983-01-20 |
DE3219511C2 (de) | 1984-04-26 |
JPH027047B2 (de) | 1990-02-15 |
US4671630A (en) | 1987-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |