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JPS60176417U - 内視鏡挿入用の案内管 - Google Patents

内視鏡挿入用の案内管

Info

Publication number
JPS60176417U
JPS60176417U JP1984064483U JP6448384U JPS60176417U JP S60176417 U JPS60176417 U JP S60176417U JP 1984064483 U JP1984064483 U JP 1984064483U JP 6448384 U JP6448384 U JP 6448384U JP S60176417 U JPS60176417 U JP S60176417U
Authority
JP
Japan
Prior art keywords
guide tube
endoscope insertion
endoscope
insertion section
guide
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.)
Granted
Application number
JP1984064483U
Other languages
English (en)
Other versions
JPH0210491Y2 (ja
Inventor
奥　俊男
Original Assignee
株式会社　町田製作所
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.)
Filing date
Publication date
Application filed by 株式会社　町田製作所 filed Critical 株式会社　町田製作所
Priority to JP1984064483U priority Critical patent/JPS60176417U/ja
Priority to US06/727,545 priority patent/US4630649A/en
Publication of JPS60176417U publication Critical patent/JPS60176417U/ja
Application granted granted Critical
Publication of JPH0210491Y2 publication Critical patent/JPH0210491Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案の案内管の一実施例を示す側面図、第２
図は同案内管の部分拡大断面図、第３図は他の実施例を
示す側面図、第４図、第５図は案内管先端部の変形例を
それぞれ示す側面図、第６図はさらに他の実施例を示す
部分拡大断面図、第７図はさらに他の実施例を示す断面
図、第８図〜第１１図は本考案の案内管９作用を順を追
って示す説明図、第１２図は先行した案内管に内視鏡を
挿入して前進させた状態を示す説明図、第１３図〜第１
５図は従来の案内管の作用を順を追って示″　す説明図
である。 １０、２０．３０・・・案内管、１５・・・先端面、Ｉ
ＯＡ、２０Ａ、３０Ａ・・・案内管本体、１０Ｂ、２０
Ｂ、３０Ｂ・・・案内管の先端部（先導体）、５０・・
・内視鏡、５１・・・挿入部、１００・・・検体、１０
１・・・通路、１０２−・・分岐部、１０１ａｙ　　１
０１ｂ”・分岐路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内視鏡の挿入部を検体の通路に挿入する際に、この挿入
    部を案内するために用いられる案内管において、少な（
    とも先端側の一部が軸方向の圧縮に対して弾発性を有す
    るとともに、先端面の少なくとも一部が案内管の軸線に
    対して傾斜していることを特徴とする内視鏡挿入用の案
    内管。
JP1984064483U 1984-05-02 1984-05-02 内視鏡挿入用の案内管 Granted JPS60176417U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1984064483U JPS60176417U (ja) 1984-05-02 1984-05-02 内視鏡挿入用の案内管
US06/727,545 US4630649A (en) 1984-05-02 1985-04-26 Guide tube for industrial endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984064483U JPS60176417U (ja) 1984-05-02 1984-05-02 内視鏡挿入用の案内管

Publications (2)

Publication Number Publication Date
JPS60176417U true JPS60176417U (ja) 1985-11-22
JPH0210491Y2 JPH0210491Y2 (ja) 1990-03-15

Family

ID=13259506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984064483U Granted JPS60176417U (ja) 1984-05-02 1984-05-02 内視鏡挿入用の案内管

Country Status (2)

Country Link
US (1) US4630649A (ja)
JP (1) JPS60176417U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006123398A1 (ja) * 2005-05-17 2008-12-25 オリンパスメディカルシステムズ株式会社 挿入装置の挿入部及び挿入装置
JP2016217978A (ja) * 2015-05-25 2016-12-22 日本電信電話株式会社 構造物検査装置

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* Cited by examiner, † Cited by third party
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DE3704247A1 (de) * 1986-02-14 1987-08-20 Olympus Optical Co Endoskopeinfuehrunterstuetzungseinrichtung
JPS63122419A (ja) * 1986-11-11 1988-05-26 富士写真光機株式会社 内視鏡
US5251611A (en) * 1991-05-07 1993-10-12 Zehel Wendell E Method and apparatus for conducting exploratory procedures
JP3067346B2 (ja) * 1991-10-30 2000-07-17 株式会社町田製作所 内視鏡用重力方向指示装置
US5643174A (en) * 1993-08-18 1997-07-01 Sumitomo Bakelite Company Limited Endoscopic guide tube with embedded coil spring
US6540670B1 (en) * 1999-03-19 2003-04-01 Olympus Optical Co., Ltd. Endoscope system
US6837846B2 (en) * 2000-04-03 2005-01-04 Neo Guide Systems, Inc. Endoscope having a guide tube
US6610007B2 (en) 2000-04-03 2003-08-26 Neoguide Systems, Inc. Steerable segmented endoscope and method of insertion
US8888688B2 (en) 2000-04-03 2014-11-18 Intuitive Surgical Operations, Inc. Connector device for a controllable instrument
US6468203B2 (en) 2000-04-03 2002-10-22 Neoguide Systems, Inc. Steerable endoscope and improved method of insertion
US6858005B2 (en) 2000-04-03 2005-02-22 Neo Guide Systems, Inc. Tendon-driven endoscope and methods of insertion
US8517923B2 (en) 2000-04-03 2013-08-27 Intuitive Surgical Operations, Inc. Apparatus and methods for facilitating treatment of tissue via improved delivery of energy based and non-energy based modalities
US6793621B2 (en) * 2001-03-08 2004-09-21 Atropos Limited Colonic overtube
CA2472207A1 (en) 2002-01-09 2003-07-24 Neoguide Systems, Inc. Apparatus and method for endoscopic colectomy
US8882657B2 (en) 2003-03-07 2014-11-11 Intuitive Surgical Operations, Inc. Instrument having radio frequency identification systems and methods for use
JP2009516574A (ja) 2005-11-22 2009-04-23 ネオガイド システムズ， インコーポレイテッド 曲げ可能な装置の形状を決定する方法
US8083879B2 (en) 2005-11-23 2011-12-27 Intuitive Surgical Operations, Inc. Non-metallic, multi-strand control cable for steerable instruments
WO2007137208A2 (en) 2006-05-19 2007-11-29 Neoguide Systems, Inc. Methods and apparatus for displaying three-dimensional orientation of a steerable distal tip of an endoscope
US9220398B2 (en) 2007-10-11 2015-12-29 Intuitive Surgical Operations, Inc. System for managing Bowden cables in articulating instruments
WO2009100368A1 (en) 2008-02-06 2009-08-13 Neoguide Systems Inc. A segmented instrument having braking capabilities
US8182418B2 (en) 2008-02-25 2012-05-22 Intuitive Surgical Operations, Inc. Systems and methods for articulating an elongate body
JP5654185B2 (ja) * 2012-11-05 2015-01-14 オリンパスメディカルシステムズ株式会社 挿抜補助具とこの挿抜補助具を有する内視鏡
US9395027B2 (en) * 2013-05-17 2016-07-19 Benton Baugh Bend protector for a pipeline bend
DE102015101892A1 (de) 2015-02-10 2016-08-11 Witzenmann Gmbh Wickelschlauch

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA565947A (en) * 1958-11-11 Beaulieu Lucien Apparatus to clear chocked pipes
US1913390A (en) * 1931-12-23 1933-06-13 American Metal Hose Company Flexible metal tubing
US2056840A (en) * 1935-12-20 1936-10-06 Pennsylvania Flexible Metallic Flexible conduit
US2417676A (en) * 1944-03-01 1947-03-18 Abel E Chernack Collapsible tubing
US2468490A (en) * 1945-03-15 1949-04-26 Joseph John Di Pipe cleaning power cable feeder
US2509115A (en) * 1946-07-13 1950-05-23 William H Wait Fish tape leader
US2797683A (en) * 1954-11-29 1957-07-02 Thomas F Aiken Bronchoscope with illuminating system
US2973537A (en) * 1958-11-03 1961-03-07 Waldo B Telfer Plumbing apparatus
US3771570A (en) * 1967-07-20 1973-11-13 Coleman Cable & Wire Co Flexible conduit
US3687169A (en) * 1970-07-16 1972-08-29 Inst Francais Du Petrole Flexible pipe for conveying fluids, particularly hydrocarbons
US3724922A (en) * 1970-12-17 1973-04-03 I Jones Scope for viewing the internal surface of a bore of similar cavity
DE7305486U (de) * 1973-02-14 1973-07-12 Konings P Machinefabriek Vorrichtung zum Führen von biegsamen Kabeln oder Schläuchen von einer festen Anschlußstelle zu einem ortsbeweglichen Verbraucher mittels eines flexiblen Metallschlauches
JPS5234906B2 (ja) * 1974-02-13 1977-09-06
US3971544A (en) * 1975-11-05 1976-07-27 Rockwell International Corporation Apparatus for guiding a rod into a conduit
US4146034A (en) * 1977-06-02 1979-03-27 Shiley Scientific, Inc. Endotracheal tube connector
US4254762A (en) * 1979-10-23 1981-03-10 Inbae Yoon Safety endoscope system
US4326561A (en) * 1980-06-04 1982-04-27 Automation Industries, Inc. Double-channel electrical conduit
CA1146097A (en) * 1980-09-19 1983-05-10 Emil Siegwart Flexible corrugated tube
US4364140A (en) * 1981-05-12 1982-12-21 Lawrence Irwin F Pipe cleanout tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006123398A1 (ja) * 2005-05-17 2008-12-25 オリンパスメディカルシステムズ株式会社 挿入装置の挿入部及び挿入装置
JP4625076B2 (ja) * 2005-05-17 2011-02-02 オリンパスメディカルシステムズ株式会社 挿入装置の挿入部
JP2016217978A (ja) * 2015-05-25 2016-12-22 日本電信電話株式会社 構造物検査装置

Also Published As

Publication number Publication date
US4630649A (en) 1986-12-23
JPH0210491Y2 (ja) 1990-03-15

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