JPH0165002U - - Google Patents

Info

Publication number
JPH0165002U
JPH0165002U JP1987161265U JP16126587U JPH0165002U JP H0165002 U JPH0165002 U JP H0165002U JP 1987161265 U JP1987161265 U JP 1987161265U JP 16126587 U JP16126587 U JP 16126587U JP H0165002 U JPH0165002 U JP H0165002U
Authority
JP
Japan
Prior art keywords
flex
tube
flexible tube
endoscope
wall thickness
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
JP1987161265U
Other languages
English (en)
Other versions
JPH0519042Y2 (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 JP1987161265U priority Critical patent/JPH0519042Y2/ja
Publication of JPH0165002U publication Critical patent/JPH0165002U/ja
Application granted granted Critical
Publication of JPH0519042Y2 publication Critical patent/JPH0519042Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の第1実施例を示す内視鏡用
可撓管の上半部を断面で示した要部拡大側面図、
第2図は、本考案の内視鏡用可撓管が適用された
内視鏡の全体の構成を示す概要図、第3図は、本
考案の第2実施例を示す内視鏡用可撓管の上半部
を断面にした要部拡大側面図、第4図は、本考案
の第3実施例を示す内視鏡用可撓管の上半部を断
面にした要部拡大側面図、第5図は、従来の内視
鏡用可撓管の上半部を断面で示した要部拡大側面
図である。 ……内視鏡、4,4A,4B,11……内視
鏡用可撓管、7,7A,7B……フレツクス(螺
旋管)、7a,7a,7a……フレツクス(
螺旋管)、7b,7b,7b……フレツクス
(螺旋管)、8……ブレード(網管)、9……外
皮、t,t……肉厚、p,p……ピツチ

Claims (1)

  1. 【実用新案登録請求の範囲】 内側より、フレツクス(螺旋管)、ブレード(
    網管)、外皮と順次積層してなる内視鏡用可撓管
    において、 上記フレツクスを、互いに肉厚とピツチ、また
    は肉厚のみが異なり、巻き方向を互いに反対にし
    た2つの帯状のフレツクスを組み合わせて構成し
    たことを特徴とする内視鏡用可撓管。
JP1987161265U 1987-10-20 1987-10-20 Expired - Lifetime JPH0519042Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987161265U JPH0519042Y2 (ja) 1987-10-20 1987-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987161265U JPH0519042Y2 (ja) 1987-10-20 1987-10-20

Publications (2)

Publication Number Publication Date
JPH0165002U true JPH0165002U (ja) 1989-04-26
JPH0519042Y2 JPH0519042Y2 (ja) 1993-05-20

Family

ID=31444044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987161265U Expired - Lifetime JPH0519042Y2 (ja) 1987-10-20 1987-10-20

Country Status (1)

Country Link
JP (1) JPH0519042Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511901U (ja) * 1991-07-29 1993-02-19 富士写真光機株式会社 内視鏡の接続コード
JP2007190089A (ja) * 2006-01-17 2007-08-02 Pentax Corp 内視鏡用可撓管および内視鏡

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480290U (ja) * 1977-11-18 1979-06-07
JPS61168326A (ja) * 1985-01-21 1986-07-30 オリンパス光学工業株式会社 内視鏡用可撓管
JPS62127518U (ja) * 1986-02-03 1987-08-13

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480290U (ja) * 1977-11-18 1979-06-07
JPS61168326A (ja) * 1985-01-21 1986-07-30 オリンパス光学工業株式会社 内視鏡用可撓管
JPS62127518U (ja) * 1986-02-03 1987-08-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511901U (ja) * 1991-07-29 1993-02-19 富士写真光機株式会社 内視鏡の接続コード
JP2007190089A (ja) * 2006-01-17 2007-08-02 Pentax Corp 内視鏡用可撓管および内視鏡

Also Published As

Publication number Publication date
JPH0519042Y2 (ja) 1993-05-20

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