JPS6377001U - - Google Patents

Info

Publication number
JPS6377001U
JPS6377001U JP17096386U JP17096386U JPS6377001U JP S6377001 U JPS6377001 U JP S6377001U JP 17096386 U JP17096386 U JP 17096386U JP 17096386 U JP17096386 U JP 17096386U JP S6377001 U JPS6377001 U JP S6377001U
Authority
JP
Japan
Prior art keywords
tube
endoscope
optical fiber
fiber bundle
exterior
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
JP17096386U
Other languages
English (en)
Other versions
JPH0434496Y2 (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 JP17096386U priority Critical patent/JPH0434496Y2/ja
Publication of JPS6377001U publication Critical patent/JPS6377001U/ja
Application granted granted Critical
Publication of JPH0434496Y2 publication Critical patent/JPH0434496Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例を示す内視鏡挿入
部の先端部の要部断面図、第2図は、上記第1図
の内視鏡の外装チユーブの要部断面図、第3図は
、本考案の第2実施例を示す内視鏡の外装チユー
ブの要部断面図、第4図は、本考案の第3実施例
を示す内視鏡の外装チユーブの要部断面図、第5
図は、内視鏡の外装チユーブの他の例を示す要部
断面図、第6図は、内視鏡の一例を示す斜視図で
ある。 2……弯曲部(弯曲管部)、3……可撓部(可
撓管部)、4,5……光学繊維束、14,16,
17,18,19……外装チユーブ。

Claims (1)

  1. 【実用新案登録請求の範囲】 可撓管と弯曲管とからなる挿入部内に、外装チ
    ユーブで被覆された光学繊維束を挿通した内視鏡
    において、 上記外装チユーブに占める光学繊維束の充填率
    を、上記可撓管部分より上記弯曲管部分を低くし
    たことを特徴とする内視鏡。
JP17096386U 1986-11-07 1986-11-07 Expired JPH0434496Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17096386U JPH0434496Y2 (ja) 1986-11-07 1986-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17096386U JPH0434496Y2 (ja) 1986-11-07 1986-11-07

Publications (2)

Publication Number Publication Date
JPS6377001U true JPS6377001U (ja) 1988-05-21
JPH0434496Y2 JPH0434496Y2 (ja) 1992-08-17

Family

ID=31106162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17096386U Expired JPH0434496Y2 (ja) 1986-11-07 1986-11-07

Country Status (1)

Country Link
JP (1) JPH0434496Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005237698A (ja) * 2004-02-26 2005-09-08 Pentax Corp 軟性内視鏡及びライトガイド
JP2011200339A (ja) * 2010-03-24 2011-10-13 Fujifilm Corp 光学繊維ユニット及び内視鏡
JP2012170742A (ja) * 2011-02-23 2012-09-10 Fujifilm Corp 内視鏡

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005237698A (ja) * 2004-02-26 2005-09-08 Pentax Corp 軟性内視鏡及びライトガイド
JP2011200339A (ja) * 2010-03-24 2011-10-13 Fujifilm Corp 光学繊維ユニット及び内視鏡
JP2012170742A (ja) * 2011-02-23 2012-09-10 Fujifilm Corp 内視鏡

Also Published As

Publication number Publication date
JPH0434496Y2 (ja) 1992-08-17

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