ATE19830T1 - Endoskop mit monitor. - Google Patents
Endoskop mit monitor.Info
- Publication number
- ATE19830T1 ATE19830T1 AT82303619T AT82303619T ATE19830T1 AT E19830 T1 ATE19830 T1 AT E19830T1 AT 82303619 T AT82303619 T AT 82303619T AT 82303619 T AT82303619 T AT 82303619T AT E19830 T1 ATE19830 T1 AT E19830T1
- Authority
- AT
- Austria
- Prior art keywords
- light receiving
- receiving elements
- image
- pixel signals
- dead spots
- Prior art date
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
- A61B1/042—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 characterised by a proximal camera, e.g. a CCD camera
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
- G02B23/2484—Arrangements in relation to a camera or imaging device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Signal Processing (AREA)
- Radiology & Medical Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56107483A JPS5810032A (ja) | 1981-07-09 | 1981-07-09 | 内視鏡 |
EP82303619A EP0070169B1 (de) | 1981-07-09 | 1982-07-09 | Endoskop mit Monitor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE19830T1 true ATE19830T1 (de) | 1986-05-15 |
Family
ID=14460358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82303619T ATE19830T1 (de) | 1981-07-09 | 1982-07-09 | Endoskop mit monitor. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4480636A (de) |
EP (1) | EP0070169B1 (de) |
JP (1) | JPS5810032A (de) |
AT (1) | ATE19830T1 (de) |
DE (1) | DE3271133D1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4575805A (en) * | 1980-12-24 | 1986-03-11 | Moermann Werner H | Method and apparatus for the fabrication of custom-shaped implants |
JPS59171525A (ja) * | 1983-03-18 | 1984-09-28 | 株式会社日立製作所 | 内視鏡装置 |
DE3435598C2 (de) * | 1983-09-30 | 1986-06-19 | Olympus Optical Co., Ltd., Tokio/Tokyo | Endoskopanordnung |
JPS6077731A (ja) * | 1983-10-03 | 1985-05-02 | オリンパス光学工業株式会社 | 固体撮像素子を用いた内視鏡装置 |
FR2558257B1 (fr) * | 1984-01-13 | 1986-08-08 | Agronomique Inst Nat Rech | Endoscope electronique |
JPH0820230B2 (ja) * | 1984-06-08 | 1996-03-04 | オリンパス光学工業株式会社 | 計測用内視鏡 |
JPH0614707B2 (ja) * | 1984-08-31 | 1994-02-23 | オリンパス光学工業株式会社 | 撮像装置 |
US5199431A (en) * | 1985-03-22 | 1993-04-06 | Massachusetts Institute Of Technology | Optical needle for spectroscopic diagnosis |
US5125404A (en) * | 1985-03-22 | 1992-06-30 | Massachusetts Institute Of Technology | Apparatus and method for obtaining spectrally resolved spatial images of tissue |
US5106387A (en) * | 1985-03-22 | 1992-04-21 | Massachusetts Institute Of Technology | Method for spectroscopic diagnosis of tissue |
US5104392A (en) * | 1985-03-22 | 1992-04-14 | Massachusetts Institute Of Technology | Laser spectro-optic imaging for diagnosis and treatment of diseased tissue |
US5318024A (en) * | 1985-03-22 | 1994-06-07 | Massachusetts Institute Of Technology | Laser endoscope for spectroscopic imaging |
US5034010A (en) * | 1985-03-22 | 1991-07-23 | Massachusetts Institute Of Technology | Optical shield for a laser catheter |
NO163307C (no) * | 1985-06-17 | 1990-05-02 | Norway Geophysical Co | Fremgangsmaate til reduksjon av datavolumet ved seismisk databehandling. |
DE3812707C1 (en) * | 1988-04-16 | 1989-10-12 | Juergen Dipl.-Ing. 2803 Weyhe De Pickenhan | Method for viewing objects which are difficult to access, using an optical fibre bundle, and optical fibre system |
US4905668A (en) * | 1988-05-16 | 1990-03-06 | Olympus Optical Co., Ltd. | Endoscope apparatus |
US4938205A (en) * | 1988-05-27 | 1990-07-03 | The University Of Connecticut | Endoscope with traced raster and elemental photodetectors |
US5200838A (en) * | 1988-05-27 | 1993-04-06 | The University Of Connecticut | Lateral effect imaging system |
DE3943712C2 (de) * | 1989-08-28 | 1995-09-21 | Storz Karl Gmbh & Co | Endoskop mit einer Videokamera |
DE3928421C2 (de) * | 1989-08-28 | 1995-10-05 | Storz Karl Gmbh & Co | Endoskop mit einer Videokamera |
JPH04138127A (ja) * | 1990-09-28 | 1992-05-12 | Olympus Optical Co Ltd | 内視鏡網目画像軽減装置 |
US6104839A (en) * | 1995-10-16 | 2000-08-15 | Eastman Kodak Company | Method and apparatus for correcting pixel values in a digital image |
WO1997042600A1 (fr) * | 1996-05-02 | 1997-11-13 | Andromis S.A. | Procede de traitement d'images obtenues par fibres multicoeurs ou multifibres, en particulier d'images endoscopiques |
US5751340A (en) * | 1996-08-21 | 1998-05-12 | Karl Storz Gmbh & Co. | Method and apparatus for reducing the inherently dark grid pattern from the video display of images from fiber optic bundles |
JP3980782B2 (ja) * | 1999-02-03 | 2007-09-26 | 富士フイルム株式会社 | 撮像制御装置および撮像制御方法 |
US6320174B1 (en) * | 1999-11-16 | 2001-11-20 | Ikonisys Inc. | Composing microscope |
FR2842628B1 (fr) * | 2002-07-18 | 2004-09-24 | Mauna Kea Technologies | "procede de traitement d'une image acquise au moyen d'un guide compose d'une pluralite de fibres optiques" |
US20050049461A1 (en) * | 2003-06-24 | 2005-03-03 | Olympus Corporation | Capsule endoscope and capsule endoscope system |
JP4709514B2 (ja) | 2004-09-16 | 2011-06-22 | オリンパス株式会社 | カプセル型内視鏡システム |
JP5951293B2 (ja) * | 2012-03-14 | 2016-07-13 | 日立Geニュークリア・エナジー株式会社 | 画像処理方法および装置 |
WO2013179725A1 (ja) * | 2012-05-31 | 2013-12-05 | オリンパスイメージング株式会社 | 撮像装置、画像処理装置、画像ファイルを記録した記録媒体、記録方法、画像再生方法およびプログラム |
GB2568424B (en) * | 2016-08-17 | 2021-08-11 | Synaptive Medical Inc | A flexible high resolution endoscope |
CN107678153B (zh) * | 2017-10-16 | 2020-08-11 | 苏州微景医学科技有限公司 | 光纤束图像处理方法和装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5919513B2 (ja) * | 1978-01-20 | 1984-05-07 | 株式会社東芝 | 固体撮像方式 |
US4253447A (en) * | 1978-10-16 | 1981-03-03 | Welch Allyn, Inc. | Color endoscope with charge coupled device and television viewing |
JPS5578680A (en) * | 1978-12-08 | 1980-06-13 | Matsushita Electric Ind Co Ltd | Solid state pickup device |
US4344091A (en) * | 1979-05-17 | 1982-08-10 | Ncr Corporation | Random access memory imaging system |
JPS568968A (en) * | 1979-07-05 | 1981-01-29 | Matsushita Electric Ind Co Ltd | Solid-state image pickup unit |
EP0024470A3 (de) * | 1979-08-21 | 1981-05-06 | Ball Corporation | Verfahren und Apparat zum Ausgleichen der Empfindlichkeitsschwankungen in einem Bildsensor |
US4253120A (en) * | 1979-12-05 | 1981-02-24 | Rca Corporation | Defect detection means for charge transfer imagers |
-
1981
- 1981-07-09 JP JP56107483A patent/JPS5810032A/ja active Granted
-
1982
- 1982-07-06 US US06/395,629 patent/US4480636A/en not_active Expired - Lifetime
- 1982-07-09 DE DE8282303619T patent/DE3271133D1/de not_active Expired
- 1982-07-09 EP EP82303619A patent/EP0070169B1/de not_active Expired
- 1982-07-09 AT AT82303619T patent/ATE19830T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4480636A (en) | 1984-11-06 |
JPS6334729B2 (de) | 1988-07-12 |
JPS5810032A (ja) | 1983-01-20 |
EP0070169A1 (de) | 1983-01-19 |
DE3271133D1 (en) | 1986-06-19 |
EP0070169B1 (de) | 1986-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |