DE3261094D1 - Endoscope apparatus - Google Patents
Endoscope apparatusInfo
- Publication number
- DE3261094D1 DE3261094D1 DE8282101933T DE3261094T DE3261094D1 DE 3261094 D1 DE3261094 D1 DE 3261094D1 DE 8282101933 T DE8282101933 T DE 8282101933T DE 3261094 T DE3261094 T DE 3261094T DE 3261094 D1 DE3261094 D1 DE 3261094D1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- light control
- control signal
- photographing
- observation
- 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.)
- Expired
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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/045—Control thereof
-
- 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
- A61B1/0655—Control therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Stroboscope Apparatuses (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56043709A JPS57160426A (en) | 1981-03-25 | 1981-03-25 | Endoscope apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3261094D1 true DE3261094D1 (en) | 1984-12-06 |
Family
ID=12671332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282101933T Expired DE3261094D1 (en) | 1981-03-25 | 1982-03-11 | Endoscope apparatus |
Country Status (5)
Country | Link |
---|---|
US (1) | US4527552A (de) |
EP (1) | EP0062172B1 (de) |
JP (1) | JPS57160426A (de) |
AT (1) | ATE10060T1 (de) |
DE (1) | DE3261094D1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5969742A (ja) * | 1982-10-15 | 1984-04-20 | Olympus Optical Co Ltd | 内視鏡装置用ストロボ制御装置 |
DE3432393C2 (de) * | 1983-09-05 | 1986-06-19 | Olympus Optical Co., Ltd., Tokio/Tokyo | Automatische Abblendvorrichtung für ein Endoskop |
DE3631927A1 (de) * | 1985-09-24 | 1987-04-02 | Toshiba Kawasaki Kk | Endoskopanordnung |
JPS63270024A (ja) * | 1987-04-27 | 1988-11-08 | Olympus Optical Co Ltd | 電子内視鏡装置 |
WO1994009694A1 (en) * | 1992-10-28 | 1994-05-11 | Arsenault, Dennis, J. | Electronic endoscope |
US6511422B1 (en) | 2002-04-30 | 2003-01-28 | Karl Storz Imaging, Inc. | Method and apparatus for protection from high intensity light |
US7276025B2 (en) | 2003-03-20 | 2007-10-02 | Welch Allyn, Inc. | Electrical adapter for medical diagnostic instruments using LEDs as illumination sources |
KR20060009927A (ko) | 2003-05-12 | 2006-02-01 | 닛본 세이고 가부시끼가이샤 | 롤러베어링용 보존기 |
US9079762B2 (en) | 2006-09-22 | 2015-07-14 | Ethicon Endo-Surgery, Inc. | Micro-electromechanical device |
US7561317B2 (en) | 2006-11-03 | 2009-07-14 | Ethicon Endo-Surgery, Inc. | Resonant Fourier scanning |
US7713265B2 (en) | 2006-12-22 | 2010-05-11 | Ethicon Endo-Surgery, Inc. | Apparatus and method for medically treating a tattoo |
US8801606B2 (en) | 2007-01-09 | 2014-08-12 | Ethicon Endo-Surgery, Inc. | Method of in vivo monitoring using an imaging system including scanned beam imaging unit |
US8273015B2 (en) | 2007-01-09 | 2012-09-25 | Ethicon Endo-Surgery, Inc. | Methods for imaging the anatomy with an anatomically secured scanner assembly |
US7589316B2 (en) | 2007-01-18 | 2009-09-15 | Ethicon Endo-Surgery, Inc. | Scanning beam imaging with adjustable detector sensitivity or gain |
US8216214B2 (en) | 2007-03-12 | 2012-07-10 | Ethicon Endo-Surgery, Inc. | Power modulation of a scanning beam for imaging, therapy, and/or diagnosis |
US7995045B2 (en) | 2007-04-13 | 2011-08-09 | Ethicon Endo-Surgery, Inc. | Combined SBI and conventional image processor |
US8626271B2 (en) * | 2007-04-13 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | System and method using fluorescence to examine within a patient's anatomy |
US8160678B2 (en) | 2007-06-18 | 2012-04-17 | Ethicon Endo-Surgery, Inc. | Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly |
US7982776B2 (en) | 2007-07-13 | 2011-07-19 | Ethicon Endo-Surgery, Inc. | SBI motion artifact removal apparatus and method |
US9125552B2 (en) | 2007-07-31 | 2015-09-08 | Ethicon Endo-Surgery, Inc. | Optical scanning module and means for attaching the module to medical instruments for introducing the module into the anatomy |
US7983739B2 (en) | 2007-08-27 | 2011-07-19 | Ethicon Endo-Surgery, Inc. | Position tracking and control for a scanning assembly |
US7925333B2 (en) | 2007-08-28 | 2011-04-12 | Ethicon Endo-Surgery, Inc. | Medical device including scanned beam unit with operational control features |
US8050520B2 (en) | 2008-03-27 | 2011-11-01 | Ethicon Endo-Surgery, Inc. | Method for creating a pixel image from sampled data of a scanned beam imager |
US8332014B2 (en) | 2008-04-25 | 2012-12-11 | Ethicon Endo-Surgery, Inc. | Scanned beam device and method using same which measures the reflectance of patient tissue |
US8786210B2 (en) | 2010-06-30 | 2014-07-22 | Welch Allyn, Inc. | Drive circuit for light emitting diode |
US8459844B2 (en) | 2010-07-01 | 2013-06-11 | Welch Allyn, Inc. | Replacement light assembly |
US8878920B2 (en) | 2011-07-12 | 2014-11-04 | Karl Storz Imaging, Inc. | Method and apparatus for protection from high intensity light |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3638543A (en) * | 1970-07-17 | 1972-02-01 | Olympus Optical Co | Automatic exposure system for photographic camera |
US3774072A (en) * | 1971-01-22 | 1973-11-20 | Honeywell Inc | Remotely powered quench control sensing transmitter |
US3749924A (en) * | 1971-10-29 | 1973-07-31 | G Vischulis | Target position detecting device having means to adjust response of photocells |
JPS5594235A (en) * | 1979-01-11 | 1980-07-17 | Olympus Optical Co | Endoscope photographing device |
JPS5642223A (en) * | 1979-09-17 | 1981-04-20 | Olympus Optical Co Ltd | Light source device for endscope |
JPS5652031A (en) * | 1979-10-02 | 1981-05-09 | Olympus Optical Co | Endoscope system |
JPS5937105B2 (ja) * | 1979-10-13 | 1984-09-07 | オリンパス光学工業株式会社 | 内視鏡用写真撮影装置 |
JPS56128138A (en) * | 1980-03-14 | 1981-10-07 | Olympus Optical Co | Phtographing apparatus for endoscope |
JPS56156134A (en) * | 1980-05-02 | 1981-12-02 | Olympus Optical Co | Light source apparatus for endoscope |
JPS5745837A (en) * | 1980-09-03 | 1982-03-16 | Olympus Optical Co | Photographing apparatus of endoscope |
-
1981
- 1981-03-25 JP JP56043709A patent/JPS57160426A/ja active Granted
-
1982
- 1982-03-11 DE DE8282101933T patent/DE3261094D1/de not_active Expired
- 1982-03-11 EP EP82101933A patent/EP0062172B1/de not_active Expired
- 1982-03-11 AT AT82101933T patent/ATE10060T1/de not_active IP Right Cessation
-
1984
- 1984-05-18 US US06/611,395 patent/US4527552A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0379684B2 (de) | 1991-12-19 |
JPS57160426A (en) | 1982-10-02 |
ATE10060T1 (de) | 1984-11-15 |
US4527552A (en) | 1985-07-09 |
EP0062172A1 (de) | 1982-10-13 |
EP0062172B1 (de) | 1984-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |