KR840008121A - 파이버스코우프 - Google Patents

파이버스코우프 Download PDF

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Publication number
KR840008121A
KR840008121A KR1019830006172A KR830006172A KR840008121A KR 840008121 A KR840008121 A KR 840008121A KR 1019830006172 A KR1019830006172 A KR 1019830006172A KR 830006172 A KR830006172 A KR 830006172A KR 840008121 A KR840008121 A KR 840008121A
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KR
South Korea
Prior art keywords
fiberscooff
tube
ballun
fibersco
pipeline
Prior art date
Application number
KR1019830006172A
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English (en)
Other versions
KR860001795B1 (ko
Inventor
아끼라(외 1) 니시무라
Original Assignee
나까하라 쯔네오
스미도모덴기 고오교오 가부시기가이샤
Priority date (The priority date 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 date listed.)
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12233062&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR840008121(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 나까하라 쯔네오, 스미도모덴기 고오교오 가부시기가이샤 filed Critical 나까하라 쯔네오
Publication of KR840008121A publication Critical patent/KR840008121A/ko
Application granted granted Critical
Publication of KR860001795B1 publication Critical patent/KR860001795B1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • 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
    • A61B1/3137—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 examination of the interior of blood vessels
    • 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
    • A61B1/00082—Balloons
    • 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
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

내용 없음.

Description

파이버스코오프
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 플래시를 사용한 파이버스코오프의 구조예를 일부 절단해서 표시한 사시도.
제2도는 제1도의 파이버스코오프의 혈관삽입부의 단면도.
제3도는 본 발명에 의한 파이버스코오프의 일례를 표시한 제1도와 동일한 도면.

Claims (6)

  1. 가요성 튜우브내에 광원으로부터 관찰대상에 조광명을 유도하는 송광용 광파이버와 이 관찰대상으로부터의 영상을 수상부에 유도하는 수광용 광파이버와 이 튜우브 선단으로부터 투명의 플래시액을 분출시키기 위해 이 투명액을 유도하는 액안내통로를 구비하며 또한 불투명한 유체가 흐르는 관로내에 삽입되어 이 관로내를 관찰하는 파이버스코오프에 있어서, 튜우브선단후방으로 이 튜우브 측벽둘레에 신축자재한 발루운을 부착하고, 튜우브내에 이 발루운에 연동하는 발루운팽창용의 유체통로를 형성한 것을 특징으로 하는 파이버스코오프.
  2. 제1항에 있어서, 상기 유체통로는 튜우브내에 삽입되어서 선단을 튜우브 측벽 개구구멍에 결합된 가느다란 튜우브로 된 파이버스코오프.
  3. 제1항에 있어서, 상기 유체통로는 튜우브내를 격벽에 의해 길이방향으로 분할된 복수의 통로의 하나로 된 파이버스코오프.
  4. 제1항에 있어서, 당해 파이버스코오프가 혈관내 관찰용 파이버스코오프인 파이버스코오프.
  5. 제1항에 있어서, 상기 발루운이 폴리우레탄, 실리콘고무, 또는 천연고무로 된 파이버스코오프.
  6. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019830006172A 1983-02-22 1983-12-26 파이버스 코우프 KR860001795B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP27875 1983-02-22
JP58-27875 1983-02-22
JP58027875A JPS59155231A (ja) 1983-02-22 1983-02-22 フアイバスコ−プ

Publications (2)

Publication Number Publication Date
KR840008121A true KR840008121A (ko) 1984-12-13
KR860001795B1 KR860001795B1 (ko) 1986-10-23

Family

ID=12233062

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830006172A KR860001795B1 (ko) 1983-02-22 1983-12-26 파이버스 코우프

Country Status (7)

Country Link
US (1) US4576145A (ko)
EP (1) EP0116910B1 (ko)
JP (1) JPS59155231A (ko)
KR (1) KR860001795B1 (ko)
AU (1) AU559599B2 (ko)
CA (1) CA1223493A (ko)
DE (1) DE3464117D1 (ko)

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US4756306A (en) * 1984-03-20 1988-07-12 Safeguard Technologies, Inc. Therapeutic belt
JPS6185916A (ja) * 1984-10-04 1986-05-01 住友電気工業株式会社 内視鏡カテ−テル
EP0177124A3 (en) * 1984-07-18 1987-01-21 Sumitomo Electric Industries Limited Catheter
JP2602212B2 (ja) * 1985-09-30 1997-04-23 オリンパス光学工業株式会社 マルチルーメンチユーブ内視鏡
JPS62113125A (ja) * 1985-11-13 1987-05-25 Olympus Optical Co Ltd 内視鏡
US4772093A (en) * 1985-12-12 1988-09-20 Microvasive, Inc. Fiber-optic image-carrying device
JPS62266025A (ja) * 1986-05-10 1987-11-18 株式会社　メデイカルサイエンス 血管内視ビデオシステム
JPS633834A (ja) * 1986-06-24 1988-01-08 株式会社　メデイカルサイエンス 血管内視ビデオシステム
JPS63143024A (ja) * 1986-12-05 1988-06-15 三菱電線工業株式会社 カテ−テル形フアイバスコ−プ
US4998972A (en) * 1988-04-28 1991-03-12 Thomas J. Fogarty Real time angioscopy imaging system
US4878893A (en) * 1988-04-28 1989-11-07 Thomas J. Fogarty Angioscope with flush solution deflector shield
DE3916288C2 (de) * 1988-05-20 1993-10-28 Wolfgang Dr Vilmar Uretero-Renoskop
US5116317A (en) * 1988-06-16 1992-05-26 Optimed Technologies, Inc. Angioplasty catheter with integral fiber optic assembly
WO1989012479A1 (en) * 1988-06-16 1989-12-28 Optimed Technologies, Inc. Angioplasty catheter with integral fiber optic
JPH0736641Y2 (ja) * 1988-10-24 1995-08-23 オリンパス光学工業株式会社 内視鏡
US5167220A (en) * 1990-08-09 1992-12-01 Brown Cathy K Systems and methods for maintaining a clear visual field during endoscopic procedures
JPH04215285A (ja) * 1991-03-07 1992-08-06 Toshiba Lighting & Technol Corp 定着ヒータ、定着装置および画像形成装置
US5156590A (en) * 1991-06-24 1992-10-20 Wolfgang Vilmar Uretero-renoscope with catheter body having plural partitioned inner conduits
US5299560A (en) * 1992-06-18 1994-04-05 Olympus Optical Co., Ltd. Endoscope in which a bend remaining in the insertion portion upon removal from storage is reduced
US5450840A (en) * 1993-09-17 1995-09-19 Kozdas; Anthony B. Stove-top guard
US5857961A (en) * 1995-06-07 1999-01-12 Clarus Medical Systems, Inc. Surgical instrument for use with a viewing system
CA2223219A1 (en) 1995-06-07 1999-05-19 Frank Louw Side branch occlusion catheter device having integrated endoscope for performing endoscopically visualized occlusion of the side branches of an anatomical passageway
US5810790A (en) * 1996-11-19 1998-09-22 Ebling; Wendell V. Catheter with viewing system and port connector
US6171251B1 (en) * 1998-07-14 2001-01-09 Eclipse Surgical Technologies, Inc. Method and apparatus for optimizing direct vessel implants for myocardial revascularization
US6692430B2 (en) 2000-04-10 2004-02-17 C2Cure Inc. Intra vascular imaging apparatus
AU2003258124A1 (en) * 2002-08-05 2004-02-23 Miravant Medical Technologies Light delivery catheter
JP2005534409A (ja) * 2002-08-05 2005-11-17 ミラヴァント メディカル テクノロジーズ，インコーポレーテッド 光伝達カテーテル
WO2006037001A1 (en) * 2004-09-24 2006-04-06 Lightlab Imaging, Inc. Fluid occluding devices and methods
US9149176B2 (en) 2012-09-13 2015-10-06 Emmy Medical, Llc 4-way cystoscopy catheter
US10905452B1 (en) 2015-04-19 2021-02-02 Octavio Silva Vertebra pick device
AU2018290908A1 (en) 2017-06-30 2020-02-20 Enlightenvue Llc Endoscopy systems and methods of use thereof
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US3057345A (en) * 1960-05-16 1962-10-09 Bausch & Lomb Duodenoscope
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Also Published As

Publication number Publication date
EP0116910A1 (en) 1984-08-29
KR860001795B1 (ko) 1986-10-23
EP0116910B1 (en) 1987-06-10
DE3464117D1 (en) 1987-07-16
US4576145A (en) 1986-03-18
AU2481784A (en) 1984-08-30
AU559599B2 (en) 1987-03-12
JPS59155231A (ja) 1984-09-04
CA1223493A (en) 1987-06-30

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