JPH0327204U - - Google Patents
Info
- Publication number
- JPH0327204U JPH0327204U JP1989085785U JP8578589U JPH0327204U JP H0327204 U JPH0327204 U JP H0327204U JP 1989085785 U JP1989085785 U JP 1989085785U JP 8578589 U JP8578589 U JP 8578589U JP H0327204 U JPH0327204 U JP H0327204U
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- solid
- section
- signal line
- insertion section
- 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.)
- Pending
Links
- 238000003384 imaging method Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
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
- A61B1/12—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 cooling or rinsing arrangements
-
- 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
- A61B1/05—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 the image sensor, e.g. camera, being in the distal end portion
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
Description
第1図ないし第3図は本考案の第1実施例に係
り、第1図は内視鏡挿入部の先端側の断面図、第
2図は第1図のA−A′線断面図、第3図は内視
鏡システムの全体を示す説明図、第4図ないし第
7図は本考案の第2実施例に係り、第4図は内視
鏡挿入部の先端側の断面図、第5図は第4図のB
−B′線断面図、第6図は第1関節内の内蔵物の
配置を示す断面図、第7図は湾曲管内の内蔵物の
配置を示す断面図、第8図は従来の内視鏡の挿入
部の先端側の断面図である。 1……内視鏡、2……挿入部、7……先端部、
8……湾曲部、15……ワイヤガイド、18……
ワイヤ受け、30……撮像部、31……固体撮像
素子部組、32……信号線、48……固体撮像素
子。
り、第1図は内視鏡挿入部の先端側の断面図、第
2図は第1図のA−A′線断面図、第3図は内視
鏡システムの全体を示す説明図、第4図ないし第
7図は本考案の第2実施例に係り、第4図は内視
鏡挿入部の先端側の断面図、第5図は第4図のB
−B′線断面図、第6図は第1関節内の内蔵物の
配置を示す断面図、第7図は湾曲管内の内蔵物の
配置を示す断面図、第8図は従来の内視鏡の挿入
部の先端側の断面図である。 1……内視鏡、2……挿入部、7……先端部、
8……湾曲部、15……ワイヤガイド、18……
ワイヤ受け、30……撮像部、31……固体撮像
素子部組、32……信号線、48……固体撮像素
子。
Claims (1)
- 挿入部の先端部に、固体撮像装置を有する撮像
部を設け、前記固体撮像装置に信号線を接続した
内視鏡において、前記信号線を、前記撮像部後端
より、前記挿入部の中心軸側に向けて斜めに延出
したことを特徴とする内視鏡。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989085785U JPH0327204U (ja) | 1989-07-21 | 1989-07-21 | |
US07/520,278 US4989586A (en) | 1989-07-21 | 1990-05-07 | Endoscope having a solid-state image pickup device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989085785U JPH0327204U (ja) | 1989-07-21 | 1989-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0327204U true JPH0327204U (ja) | 1991-03-19 |
Family
ID=13868543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989085785U Pending JPH0327204U (ja) | 1989-07-21 | 1989-07-21 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4989586A (ja) |
JP (1) | JPH0327204U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015181782A (ja) * | 2014-03-25 | 2015-10-22 | 富士フイルム株式会社 | 内視鏡 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5575757A (en) * | 1992-10-09 | 1996-11-19 | Smith & Nephew Endoscopy Inc. | Endoscope with focusing mechanism |
DE4241938B4 (de) * | 1992-12-11 | 2004-11-04 | Karl Storz Gmbh & Co. Kg | Endoskop insbesondere mit Stereo-Seitblickoptik |
EP0979633A1 (en) | 1995-09-15 | 2000-02-16 | Pinotage, LLC | Video endoscope with side view optics |
US6428470B1 (en) | 1995-09-15 | 2002-08-06 | Pinotage, Llc | Imaging system and components thereof |
US6413209B1 (en) | 1995-09-15 | 2002-07-02 | Med Images, Inc. | Imaging system with condensation control |
US6007484A (en) | 1995-09-15 | 1999-12-28 | Image Technologies Corporation | Endoscope having elevation and azimuth control of camera |
WO1997011634A1 (en) * | 1995-09-15 | 1997-04-03 | Robert Lee Thompson | Surgical/diagnostic imaging device |
US5891013A (en) * | 1996-02-07 | 1999-04-06 | Pinotage, Llc | System for single-puncture endoscopic surgery |
US6091453A (en) * | 1996-07-29 | 2000-07-18 | Coan; Steven | Hand held remote camera |
US5800344A (en) * | 1996-10-23 | 1998-09-01 | Welch Allyn, Inc. | Video laryngoscope |
US5941817A (en) * | 1996-11-14 | 1999-08-24 | Vista Medical Technologies, Inc. | Endoscope wherein electrical components are electrically isolated from patient-engaging components |
DE69805077T2 (de) | 1997-07-30 | 2002-10-31 | Pinotage, Llc | Bildaufnahmevorrichtung |
US6328730B1 (en) * | 1999-03-26 | 2001-12-11 | William W. Harkrider, Jr. | Endoluminal multi-luminal surgical sheath and method |
AU2001289056A1 (en) * | 2000-09-11 | 2002-03-26 | Pinotage, Llc | System and method for obtaining and utilizing maintenance information |
US20030215128A1 (en) * | 2001-09-12 | 2003-11-20 | Pinotage Llc | System and method for obtaining and utilizing maintenance information |
US6840903B2 (en) | 2002-03-21 | 2005-01-11 | Nuvista Technology Corporation | Laryngoscope with image sensor |
US20050129108A1 (en) * | 2003-01-29 | 2005-06-16 | Everest Vit, Inc. | Remote video inspection system |
JP2004243017A (ja) * | 2003-02-17 | 2004-09-02 | Pentax Corp | 電子内視鏡システム |
US7054076B2 (en) * | 2004-03-11 | 2006-05-30 | Pinotage, L.L.C. | Lens assembly and optical imaging system using same |
US20060264970A1 (en) * | 2005-05-19 | 2006-11-23 | Alcon, Inc. | Phacoemulsification tip |
JP5042481B2 (ja) * | 2005-09-02 | 2012-10-03 | オリンパスメディカルシステムズ株式会社 | 電子内視鏡 |
US20070179342A1 (en) * | 2006-01-12 | 2007-08-02 | Kb Port Llc | Wireless Laryngoscope with Internal Antennae and One Piece Construction Adapted for Laryngoscopy Training |
US8294761B2 (en) * | 2006-12-29 | 2012-10-23 | Kelsey-Hayes Company | Apparatus for inspecting a vehicle brake component and method for performing such inspection |
JP2009125389A (ja) * | 2007-11-26 | 2009-06-11 | Olympus Corp | 内視鏡 |
US8641606B2 (en) * | 2008-02-05 | 2014-02-04 | Masaki ICHIHASHI | Endoscope apparatus |
JP5289870B2 (ja) * | 2008-09-08 | 2013-09-11 | オリンパスメディカルシステムズ株式会社 | 内視鏡用撮像ユニット |
JP5436470B2 (ja) * | 2011-01-31 | 2014-03-05 | 富士フイルム株式会社 | 撮像装置及びこれを備えた電子内視鏡 |
JP5395829B2 (ja) * | 2011-02-25 | 2014-01-22 | 富士フイルム株式会社 | 内視鏡装置 |
JP5112575B2 (ja) * | 2011-03-15 | 2013-01-09 | オリンパスメディカルシステムズ株式会社 | 電子内視鏡及び内視鏡システム |
US9622651B2 (en) | 2012-01-27 | 2017-04-18 | Kbport Llc | Wireless laryngoscope simulator with onboard event recording adapted for laryngoscopy training |
JP5942062B1 (ja) * | 2014-09-01 | 2016-06-29 | オリンパス株式会社 | 内視鏡 |
WO2019208454A1 (ja) * | 2018-04-25 | 2019-10-31 | パナソニックIpマネジメント株式会社 | 内視鏡 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6321618A (ja) * | 1986-07-15 | 1988-01-29 | Olympus Optical Co Ltd | 内視鏡 |
JPS63286132A (ja) * | 1987-05-18 | 1988-11-22 | Olympus Optical Co Ltd | 硬性内視鏡 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677471A (en) * | 1985-08-16 | 1987-06-30 | Olympus Optical Co., Ltd. | Endoscope |
JPS6290602A (ja) * | 1985-10-17 | 1987-04-25 | Sumitomo Electric Ind Ltd | 光フアイバユニツトの引替工法 |
JPS6396801A (ja) * | 1986-10-13 | 1988-04-27 | スタンレー電気株式会社 | 投光器照射角度の可変方法 |
JP2735101B2 (ja) * | 1986-12-08 | 1998-04-02 | オリンパス光学工業株式会社 | 撮像装置 |
US4841949A (en) * | 1986-12-10 | 1989-06-27 | Olympus Optical Co., Ltd. | Endoscope with a device for raising a medical instrument |
JPS6431705A (en) * | 1987-07-29 | 1989-02-02 | Univ Saga | Method for controlling insect pest by using synthetic agricultural chemical and useful nematode in combination |
JPH0773569B2 (ja) * | 1988-01-14 | 1995-08-09 | オリンパス光学工業株式会社 | 内視鏡 |
-
1989
- 1989-07-21 JP JP1989085785U patent/JPH0327204U/ja active Pending
-
1990
- 1990-05-07 US US07/520,278 patent/US4989586A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6321618A (ja) * | 1986-07-15 | 1988-01-29 | Olympus Optical Co Ltd | 内視鏡 |
JPS63286132A (ja) * | 1987-05-18 | 1988-11-22 | Olympus Optical Co Ltd | 硬性内視鏡 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015181782A (ja) * | 2014-03-25 | 2015-10-22 | 富士フイルム株式会社 | 内視鏡 |
Also Published As
Publication number | Publication date |
---|---|
US4989586A (en) | 1991-02-05 |