JP2014530029A - 腹腔鏡デバイス - Google Patents
腹腔鏡デバイス Download PDFInfo
- Publication number
- JP2014530029A JP2014530029A JP2014529141A JP2014529141A JP2014530029A JP 2014530029 A JP2014530029 A JP 2014530029A JP 2014529141 A JP2014529141 A JP 2014529141A JP 2014529141 A JP2014529141 A JP 2014529141A JP 2014530029 A JP2014530029 A JP 2014530029A
- Authority
- JP
- Japan
- Prior art keywords
- laparoscope
- light guide
- light
- distal end
- central core
- 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
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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
- A61B1/00163—Optical arrangements
- A61B1/00195—Optical arrangements with eyepieces
-
- 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
- A61B1/0661—Endoscope light sources
- A61B1/0676—Endoscope light sources at distal tip of an endoscope
-
- 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
- A61B1/0661—Endoscope light sources
- A61B1/0669—Endoscope light sources at proximal end of an endoscope
-
- 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
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- 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
-
- 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
- A61B1/313—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 for introducing through surgical openings, e.g. laparoscopes
-
- 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
- A61B1/313—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 for introducing through surgical openings, e.g. laparoscopes
- A61B1/3132—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 for introducing through surgical openings, e.g. laparoscopes for laparoscopy
Abstract
Description
Claims (14)
- a. ハンドル部と、
b. 光学系を備える中心コアであって、該中心コアの遠位端に前記光学系が対物レンズを有する中心コアと、
c. 内部光源と、
を備える腹腔鏡であって、
前記内部光源は、前記ハンドル部の遠位端に配置され、
前記腹腔鏡は、前記中心コアに被せられる円筒管の形態の光ガイドを備え、
前記光ガイドは、前記内部光源によって放出された光が前記腹腔鏡の遠位端において該光ガイドから出るまで、前記光を内部反射によって前記光ガイドを通して伝播させるように構成されていることを特徴とする、腹腔鏡。 - 前記光ガイドは、ガラス又はプラスチック製である、請求項1に記載の腹腔鏡。
- 前記光ガイドの近位端は、レンズ状に形成され、該近位端を通して伝播された前記光を前記対物レンズの前方の所定の距離に集中させ、又は、前記光の照射範囲の大きさを調節し、又は、前記照射範囲の中心の角度位置を前記腹腔鏡の前記中心コアの長手方向対称軸に対して制御する、請求項1に記載の腹腔鏡。
- 金属又はエラストマーの外側保護管を備え、
前記外側保護管は、前記光ガイドに被せられる、請求項1に記載の腹腔鏡。 - カラーを備え、
前記カラーは、前記ハンドル部に対する前記光ガイドの堅固な取付けを維持するために、前記光ガイド上に嵌合し且つ前記ハンドル部の前記遠位端に取り付けられるように構成される、請求項1に記載の腹腔鏡。 - 前記光ガイド又は前記保護管の遠位端において密閉された透明な窓を備える、請求項1に記載の腹腔鏡。
- 前記内部光源は、LED又は光ファイバである、請求項1に記載の腹腔鏡。
- 前記内部光源は、リング形状の光ファイバである、請求項3に記載の腹腔鏡。
- 前記光ガイドは、使い捨て式である、請求項1に記載の腹腔鏡。
- 前記保護管は、使い捨て式である、請求項4に記載の腹腔鏡。
- 前記カラーは、使い捨て式である、請求項5に記載の腹腔鏡。
- 遠心レンズ保護ユニットを備える、請求項1に記載の腹腔鏡。
- 前記遠心レンズ保護ユニットは、使い捨て式である、請求項12に記載の腹腔鏡。
- 1以上のワーキングチャネルを備える、請求項1に記載の腹腔鏡。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL215106A IL215106A0 (en) | 2011-09-12 | 2011-09-12 | Laparoscopic device |
IL215106 | 2011-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014530029A true JP2014530029A (ja) | 2014-11-17 |
Family
ID=45855135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014529141A Pending JP2014530029A (ja) | 2011-09-12 | 2012-09-10 | 腹腔鏡デバイス |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140303442A1 (ja) |
EP (1) | EP2755543A4 (ja) |
JP (1) | JP2014530029A (ja) |
KR (1) | KR20140077172A (ja) |
CN (1) | CN103945752A (ja) |
IL (1) | IL215106A0 (ja) |
WO (1) | WO2013038401A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU173163U1 (ru) * | 2016-11-24 | 2017-08-14 | Александр Александрович Соколов | Устройство для лапароскопического уретеронеоцистоанастомоза с антирефлюксным механизмом |
CN106725294A (zh) * | 2017-03-03 | 2017-05-31 | 杨勋 | 一种透明外管内窥镜结构 |
US20210196319A1 (en) * | 2019-12-29 | 2021-07-01 | Biosense Webster (Israel) Ltd | Trocar with internal camera providing tilted view angle |
CN113050185A (zh) * | 2021-03-17 | 2021-06-29 | 中国航发动力股份有限公司 | 一种便携式高色温涡轮叶片内腔检查装置及使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000051323A (ja) * | 1998-08-07 | 2000-02-22 | Olympus Optical Co Ltd | オートクレーブ滅菌処理方法 |
JP2002524119A (ja) * | 1998-09-09 | 2002-08-06 | ビジヨンスコープ・インコーポレーテツド | ズーム式腹腔鏡 |
Family Cites Families (30)
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US3261349A (en) * | 1963-08-29 | 1966-07-19 | American Cystoscope Makers Inc | Endoscope |
US4799754A (en) * | 1985-09-25 | 1989-01-24 | Advanced Interventional Systems, Inc. | Delivery system for high-energy pulsed ultraviolet laser light |
US4729621A (en) * | 1985-03-11 | 1988-03-08 | Shiley Inc. | Integral optical fiber coupler |
US4942867A (en) * | 1988-07-13 | 1990-07-24 | Asahi Kogaku Kogyo K.K. | Distal end part of endoscope |
US5419313A (en) * | 1988-10-27 | 1995-05-30 | Rosemarie Lemke | Microwave sterilizable and reusable endoscope |
US4979498A (en) * | 1989-10-30 | 1990-12-25 | Machida Incorporated | Video cervicoscope system |
US5188093A (en) * | 1991-02-04 | 1993-02-23 | Citation Medical Corporation | Portable arthroscope with periscope optics |
CA2094633A1 (en) * | 1992-06-01 | 1993-12-02 | John Bradley Clayton | Endoscope with internal light source |
US5402768A (en) * | 1992-09-01 | 1995-04-04 | Adair; Edwin L. | Endoscope with reusable core and disposable sheath with passageways |
US5369525A (en) * | 1992-12-02 | 1994-11-29 | United States Surgical Corporation | Ring lens assembly for an optical viewing device |
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 |
US5349941A (en) * | 1993-03-26 | 1994-09-27 | Oktas | Cleanable endoscope |
DE19525995C1 (de) * | 1995-07-17 | 1996-07-04 | Winter & Ibe Olympus | Endoskopoptik mit eine Lichtblende aufweisender Fensterplatte |
US5947958A (en) * | 1995-09-14 | 1999-09-07 | Conceptus, Inc. | Radiation-transmitting sheath and methods for its use |
US6293910B1 (en) * | 1997-02-13 | 2001-09-25 | Matsushita Electric Industrial Co., Ltd. | Endoscope, method of manufacturing the same, and insertion member |
US20020087047A1 (en) | 1999-09-13 | 2002-07-04 | Visionscope, Inc. | Miniature endoscope system |
GB2357856B (en) * | 1999-12-29 | 2001-12-19 | Keymed | Annular light source in borescopes and endoscopes |
IL134630A0 (en) * | 2000-02-20 | 2001-04-30 | Spintech Technologies Ltd | Lens protection mechanism |
US6550952B1 (en) * | 2000-04-28 | 2003-04-22 | Ilight Technologies, Inc. | Optical waveguide illumination and signage device and method for making same |
US6561973B1 (en) * | 2000-07-25 | 2003-05-13 | John L. Bala | Micro-endoscopic system |
US6863651B2 (en) * | 2001-10-19 | 2005-03-08 | Visionscope, Llc | Miniature endoscope with imaging fiber system |
US10595710B2 (en) * | 2001-10-19 | 2020-03-24 | Visionscope Technologies Llc | Portable imaging system employing a miniature endoscope |
US6899672B2 (en) * | 2002-11-08 | 2005-05-31 | Scimed Life Systems, Inc. | Endoscopic imaging system including removable deflection device |
US7976462B2 (en) * | 2004-04-06 | 2011-07-12 | Integrated Endoscopy, Inc. | Endoscope designs and methods of manufacture |
US20060206007A1 (en) * | 2005-03-14 | 2006-09-14 | Bala John L | Disposable illuminator endoscope |
US7510524B2 (en) * | 2005-04-04 | 2009-03-31 | Invuity, Inc. | Optical waveguide sheath |
US8430813B2 (en) * | 2006-05-26 | 2013-04-30 | Depuy Spine, Inc. | Illuminated surgical access system including a surgical access device and integrated light emitter |
US8414480B2 (en) * | 2007-03-22 | 2013-04-09 | Maquet Cardiovascular Llc | Methods and devices for reducing reflection-illuminated artifacts |
US8641609B2 (en) * | 2007-10-23 | 2014-02-04 | Zimmer Spine, Inc. | Surgical access system and method of using the same |
EP2429376B1 (en) * | 2009-05-08 | 2016-10-19 | Boston Scientific Scimed, Inc. | Endoscope with distal tip having encased optical components and display orientation capabilities |
-
2011
- 2011-09-12 IL IL215106A patent/IL215106A0/en unknown
-
2012
- 2012-09-10 CN CN201280043857.0A patent/CN103945752A/zh active Pending
- 2012-09-10 US US14/343,372 patent/US20140303442A1/en not_active Abandoned
- 2012-09-10 JP JP2014529141A patent/JP2014530029A/ja active Pending
- 2012-09-10 KR KR1020147009589A patent/KR20140077172A/ko not_active Application Discontinuation
- 2012-09-10 EP EP12831939.9A patent/EP2755543A4/en not_active Withdrawn
- 2012-09-10 WO PCT/IL2012/000337 patent/WO2013038401A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000051323A (ja) * | 1998-08-07 | 2000-02-22 | Olympus Optical Co Ltd | オートクレーブ滅菌処理方法 |
JP2002524119A (ja) * | 1998-09-09 | 2002-08-06 | ビジヨンスコープ・インコーポレーテツド | ズーム式腹腔鏡 |
Also Published As
Publication number | Publication date |
---|---|
IL215106A0 (en) | 2012-02-29 |
KR20140077172A (ko) | 2014-06-23 |
EP2755543A1 (en) | 2014-07-23 |
US20140303442A1 (en) | 2014-10-09 |
WO2013038401A1 (en) | 2013-03-21 |
EP2755543A4 (en) | 2015-06-10 |
CN103945752A (zh) | 2014-07-23 |
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