JPH03101902U - - Google Patents

Info

Publication number
JPH03101902U
JPH03101902U JP1990008122U JP812290U JPH03101902U JP H03101902 U JPH03101902 U JP H03101902U JP 1990008122 U JP1990008122 U JP 1990008122U JP 812290 U JP812290 U JP 812290U JP H03101902 U JPH03101902 U JP H03101902U
Authority
JP
Japan
Prior art keywords
locking
cover
endoscope
rigid
locking structure
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
JP1990008122U
Other languages
English (en)
Other versions
JPH0713682Y2 (ja
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 filed Critical
Priority to JP1990008122U priority Critical patent/JPH0713682Y2/ja
Priority to US07/648,834 priority patent/US5154164A/en
Priority to EP91101363A priority patent/EP0444429A1/en
Publication of JPH03101902U publication Critical patent/JPH03101902U/ja
Application granted granted Critical
Publication of JPH0713682Y2 publication Critical patent/JPH0713682Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B1/00142—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 means for preventing contamination, e.g. by using a sanitary sheath

Description

【図面の簡単な説明】
第１図は内視鏡に内視鏡カバーを付けた状態の
側面図、第２図は内視鏡の先端硬性部と硬性カバ
ーの状態を示す拡大斜視図、第３図は被覆材の可
撓管部への係止状態を示す説明的断面図、第４図
は硬質カバーを外す状態の断面図、第５図は内視
鏡カバーを内視鏡から外す状態の説明図、第６図
は第二実施例の説明図、第７図は第三実施例の説
明図。 １……内視鏡、２……柄部、３……導中部、３
ｂ……係止具、４……案内管部、５……先端硬性
部、５ａ……溝、５ｂ……切欠部、５ｃ……係止
溝、６……硬性カバー、６ａ……閉止面、６ｂ，
６ｃ……透明窓、６ｄ，６ｅ……係止突起、７…
…被覆材、７ｂ……係止具。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 内視鏡の先端硬性部を覆うように嵌める弾性
    材製の筒状の硬性カバーを設け、その硬性カバー
    の先端に設けた閉止面に少なくとも内視鏡先端の
    観察窓および照明窓に対向するように透明窓を設
    けると共に後部に少なくとも内視鏡の導中部を覆
    う長さの袋状の被覆材を取り付けた内視鏡カバー
    の係止構造において、 導中部の所定個所に係止凹部を設け、先端硬性
    部の周面に切欠面を形成すると共に円周面部に係
    止溝を形成し、 硬性カバーの内周面の相対向した位置に係止突
    起を突設形成し、この係止突起を先端硬性部の係
    止溝に係止して硬性カバーを先端硬性部に固着可
    能にし、 被覆材を上記導中部の係止凹部に係止して被覆
    材を導中部に一体とすることができるようにした
    ことを特徴とする内視鏡カバーの係止構造。 ２ 請求項１において、係止凹部を導中部の円周
    方向に設けたことを特徴とする内視鏡カバーの係
    止構造。 ３ 請求項１において、係止凹部を導中部の長手
    方向に沿つて設けたことを特徴とする内視鏡カバ
    ーの係止構造。 ４ 請求項１〜３において、係止凹部を切り溝と
    したことを特徴とする内視鏡カバーの係止構造。 ５ 請求項１において、被覆材の後端に空気注入
    口を設けたことを特徴とする内視鏡カバーの係止
    構造。
JP1990008122U 1990-02-01 1990-02-01 内視鏡カバーの係止構造 Expired - Lifetime JPH0713682Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1990008122U JPH0713682Y2 (ja) 1990-02-01 1990-02-01 内視鏡カバーの係止構造
US07/648,834 US5154164A (en) 1990-02-01 1991-01-31 Anchoring structure for endoscope cover
EP91101363A EP0444429A1 (en) 1990-02-01 1991-02-01 Anchoring structure for endoscope cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990008122U JPH0713682Y2 (ja) 1990-02-01 1990-02-01 内視鏡カバーの係止構造

Publications (2)

Publication Number Publication Date
JPH03101902U true JPH03101902U (ja) 1991-10-23
JPH0713682Y2 JPH0713682Y2 (ja) 1995-04-05

Family

ID=11684487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990008122U Expired - Lifetime JPH0713682Y2 (ja) 1990-02-01 1990-02-01 内視鏡カバーの係止構造

Country Status (3)

Country Link
US (1) US5154164A (ja)
EP (1) EP0444429A1 (ja)
JP (1) JPH0713682Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06304118A (ja) * 1993-04-27 1994-11-01 Olympus Optical Co Ltd 内視鏡用保護カバー
JPH09201326A (ja) * 1996-01-25 1997-08-05 Olympus Optical Co Ltd カバー式内視鏡

Families Citing this family (52)

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US5386817A (en) * 1991-06-10 1995-02-07 Endomedical Technologies, Inc. Endoscope sheath and valve system
US5643175A (en) * 1992-09-01 1997-07-01 Adair; Edwin L. Sterilizable endoscope with separable disposable tube assembly
JP3421038B2 (ja) * 1992-09-01 2003-06-30 エドウィン エル アデアー， 分離可能の使い捨て管組立体を有する滅菌可能の内視鏡
US5630782A (en) * 1992-09-01 1997-05-20 Adair; Edwin L. Sterilizable endoscope with separable auxiliary assembly
US5538496A (en) * 1993-02-01 1996-07-23 Olympus Optical Co., Ltd. Endoscope cover type endoscope
US5545121A (en) * 1993-02-02 1996-08-13 Olympus Optical Co., Ltd. Cover-type endoscope apparatus
US5536235A (en) * 1993-02-09 1996-07-16 Olympus Optical Co., Ltd. Endoscope apparatus of endoscope cover type
US5536236A (en) * 1993-02-12 1996-07-16 Olympus Optical Co., Ltd. Covered endoscope system
US5733243A (en) * 1993-02-12 1998-03-31 Olympus Optical Co., Ltd. Endoscope apparatus of an endoscope cover system for preventing buckling of an endoscope cover
US5688221A (en) * 1993-02-12 1997-11-18 Olympus Optical Co., Ltd. Endoscope cover for endoscope system having uniform flexibility
US5514074A (en) * 1993-02-12 1996-05-07 Olympus Optical Co., Ltd. Endoscope apparatus of an endoscope cover system for preventing buckling of an endoscope cover
US5575752A (en) * 1993-02-19 1996-11-19 Olympus Optical Co., Ltd. Endoscope system, cover type endoscope unit, channeled cover type endoscope unit, holding tool in endoscope system, and housing member of cover type endoscope unit
US5697887A (en) * 1993-02-23 1997-12-16 Olympus Optical Co., Ltd. Endoscope cover apparatus for use with cover-type endoscope and endoscope cover holding apparatus
US5460167A (en) * 1993-03-04 1995-10-24 Olympus Optical Co., Ltd. Endoscope cover with channel
US5575753A (en) * 1993-03-05 1996-11-19 Olympus Optical Co., Ltd. Endoscopic apparatus using a covered type endoscope fitted in an endoscope cover
US5556367A (en) * 1993-03-05 1996-09-17 Olympus Optical Co., Ltd. Cover type endoscope apparatus
US5695450A (en) * 1993-03-05 1997-12-09 Olympus Optical Co., Ltd. Cover-type endoscope apparatus
US5460166A (en) * 1993-03-11 1995-10-24 Olympus Optical, Ltd. Endoscope of an endoscope cover system wherein, at the time of the maximum curvature, a fluid tube path will be curved as twisted so as to move to the side on which the radius of curvature will become larger
US5562602A (en) * 1993-03-15 1996-10-08 Olympus Optical Co., Ltd. Insert cover portion of endoscope cover, insert cover portion having channels of endoscope cover, endoscope-cover-type endoscope, endoscope-cover-system endoscope and endoscope apparatus
US5458132A (en) * 1993-03-15 1995-10-17 Olympus Optical Co., Ltd. Endoscope cover-sheathed endoscope system
US5458133A (en) * 1993-03-15 1995-10-17 Olympus Optical Co., Ltd. Cover type endoscope apparatus
BR9405324A (pt) * 1993-06-03 1999-08-31 Xomed Treace Inc Capa descartável para endoscópio
US5447148A (en) * 1993-07-08 1995-09-05 Vision Sciences, Inc. Endoscopic contamination protection system to facilitate cleaning of endoscopes
CA2144316A1 (en) * 1993-07-22 1995-02-02 Dennis Reisdorf Disposable endoscope sheath
US5685823A (en) * 1994-03-30 1997-11-11 Asahi Kogaku Kogyo Kabushiki Kaisha End structure of endoscope
US5429118A (en) * 1994-04-07 1995-07-04 Cook (Canada) Incorporated Disposable medical scope sheath
JP3365870B2 (ja) * 1994-08-30 2003-01-14 株式会社町田製作所 気道確保装置
US5592946A (en) * 1995-03-31 1997-01-14 Eddy; Colleen D. Stethoscope cover
US5827280A (en) * 1996-03-19 1998-10-27 Conmed Corporation Device for locking a protective endoscopic electrode sleeve
US5944654A (en) * 1996-11-14 1999-08-31 Vista Medical Technologies, Inc. Endoscope with replaceable irrigation tube
US5893712A (en) * 1997-02-06 1999-04-13 Welch Allyn, Inc. Gripping handle for diagnostic instrument
CA2343401C (en) 1998-09-11 2009-01-27 Spectrx, Inc. Multi-modal optical tissue diagnostic system
US6095811A (en) * 1999-01-27 2000-08-01 Welch Allyn, Inc. Gripping handle for diagnostic instrument
DE19906191A1 (de) 1999-02-15 2000-08-17 Ingo F Herrmann Endoskop
US6577391B1 (en) 1999-03-25 2003-06-10 Spectrx, Inc. Apparatus and method for determining tissue characteristics
JP2000325297A (ja) * 1999-05-19 2000-11-28 Fuji Photo Optical Co Ltd 内視鏡の管路連結構造
JP4131012B2 (ja) * 2002-10-10 2008-08-13 Ｈｏｙａ株式会社 外套シース付内視鏡
WO2005037087A1 (de) * 2003-10-15 2005-04-28 Dagobert Gluch Sterilisationsnachrüstsatz für endoskope
US7762949B2 (en) * 2003-10-16 2010-07-27 Granit Medical Innovation, Llc Endoscope with open channels
US7758564B2 (en) * 2004-05-14 2010-07-20 Ethicon Endo-Surgery, Inc. Medical instrument having a catheter and a medical guidewire
WO2005113051A2 (en) 2004-05-14 2005-12-01 Ethicon Endo-Surgery, Inc. Medical instrument having a medical guidewire
US7894324B2 (en) * 2005-03-08 2011-02-22 Qualcomm Incorporated Methods and apparatus for signaling data rate option information
US20070066869A1 (en) * 2005-09-21 2007-03-22 David Hoffman Endoscopic assembly including cap and sheath
NL1030539C2 (nl) * 2005-11-28 2007-05-30 Intellectual Property Mvm B V Afschermhuls, alsmede een optische meetinrichting waarbij deze afschermhuls is te gebruiken.
US8002714B2 (en) * 2006-08-17 2011-08-23 Ethicon Endo-Surgery, Inc. Guidewire structure including a medical guidewire and method for using a medical instrument
US20080045863A1 (en) * 2006-08-17 2008-02-21 Ethicon Endo-Surgery, Inc. Guidewire structure including a medical guidewire
US20080097331A1 (en) * 2006-09-05 2008-04-24 Ethicon Endo-Surgery, Inc. Guidewire structure including a medical guidewire and method for using
US20080064920A1 (en) * 2006-09-08 2008-03-13 Ethicon Endo-Surgery, Inc. Medical drive system for providing motion to at least a portion of a medical apparatus
JP2009125389A (ja) * 2007-11-26 2009-06-11 Olympus Corp 内視鏡
WO2017155130A1 (ko) * 2016-03-08 2017-09-14 (의료)길의료재단 다수의 결합부를 포함하는 내시경 장치 및 이와 연결되는 캡
DE102017113069A1 (de) * 2017-06-14 2018-12-20 Olympus Winter & Ibe Gmbh Transporteur eines Resektoskopes und Elektrodeninstrument
TWI648034B (zh) * 2017-10-19 2019-01-21 醫百科技股份有限公司 具鏡頭之輔助夾具及把手

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JPS5844033A (ja) * 1981-09-11 1983-03-14 富士写真光機株式会社 内視鏡用アダプタ−型処置具導入装置
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US4646722A (en) * 1984-12-10 1987-03-03 Opielab, Inc. Protective endoscope sheath and method of installing same
US4881810A (en) * 1986-11-10 1989-11-21 Olympus Optical Co., Ltd. Endoscope with a removable cover member
US4867747A (en) * 1987-03-23 1989-09-19 Yarger Richard J Surgical aspirator sleeve
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US4867268A (en) * 1988-01-07 1989-09-19 Ulert Izaak A Sanitary stethoscope
US4869238A (en) * 1988-04-22 1989-09-26 Opielab, Inc. Endoscope for use with a disposable sheath
US4877033A (en) * 1988-05-04 1989-10-31 Seitz Jr H Michael Disposable needle guide and examination sheath for transvaginal ultrasound procedures
DE8808299U1 (ja) * 1988-06-25 1989-07-20 Effner Gmbh, 1000 Berlin, De
US4959058A (en) * 1989-03-17 1990-09-25 Michelson Gary K Cannula having side opening
JP2787471B2 (ja) * 1989-07-04 1998-08-20 旭光学工業株式会社 内視鏡用シース装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06304118A (ja) * 1993-04-27 1994-11-01 Olympus Optical Co Ltd 内視鏡用保護カバー
JPH09201326A (ja) * 1996-01-25 1997-08-05 Olympus Optical Co Ltd カバー式内視鏡

Also Published As

Publication number Publication date
US5154164A (en) 1992-10-13
JPH0713682Y2 (ja) 1995-04-05
EP0444429A1 (en) 1991-09-04

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