JPS6044002U - Endoscope - Google Patents

Endoscope

Info

Publication number
JPS6044002U
JPS6044002U JP13635983U JP13635983U JPS6044002U JP S6044002 U JPS6044002 U JP S6044002U JP 13635983 U JP13635983 U JP 13635983U JP 13635983 U JP13635983 U JP 13635983U JP S6044002 U JPS6044002 U JP S6044002U
Authority
JP
Japan
Prior art keywords
endoscope
tube
flexible tube
flexible
outer periphery
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
JP13635983U
Other languages
Japanese (ja)
Other versions
JPH0125927Y2 (en
Inventor
康弘 植田
Original Assignee
オリンパス光学工業株式会社
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 オリンパス光学工業株式会社 filed Critical オリンパス光学工業株式会社
Priority to JP13635983U priority Critical patent/JPS6044002U/en
Publication of JPS6044002U publication Critical patent/JPS6044002U/en
Application granted granted Critical
Publication of JPH0125927Y2 publication Critical patent/JPH0125927Y2/ja
Granted legal-status Critical Current

Links

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  • Instruments For Viewing The Inside Of Hollow Bodies (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す挿入部における先端部
付近の断面図、第２図および第３図は同じくその保護チ
ューブ体付近を取り出して示す断面図、第４図は他の実
施例の保護チューブ体の一部の断面図である。 １・・・先端部、５・・・光学繊維束、１６・・・保護
チューブ体、１゛７・・・可撓性チューブ、１８・・・
金属ら旋管、２１・・・ポリマ一層。FIG. 1 is a sectional view of the vicinity of the distal end of the insertion section showing one embodiment of the present invention, FIGS. 2 and 3 are sectional views of the vicinity of the protective tube body, and FIG. 4 is a sectional view of another embodiment of the present invention. FIG. 3 is a cross-sectional view of a portion of an example protective tube body. DESCRIPTION OF SYMBOLS 1... Tip part, 5... Optical fiber bundle, 16... Protective tube body, 1゛7... Flexible tube, 18...
Metal spiral tube, 21... one layer of polymer.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）可撓性の挿入部内に設置され、外装チューブで被
覆された光学繊維束を、可撓性チューブで被嵌した内視
鏡において、上記可撓性チューブの外周に、その可撓性
チューブの径方向の変形を規制する規制部、材を被着す
るとともに、少な浪も上記規制部材の外周にパーフルア
ルキル基含有ポリマ一層を被覆したことを特徴とする内
視鏡。(1) In an endoscope in which an optical fiber bundle installed in a flexible insertion section and covered with an exterior tube is fitted with a flexible tube, the flexible tube is attached to the outer periphery of the flexible tube. What is claimed is: 1. An endoscope comprising: a regulating member and a material for regulating radial deformation of the tube; and a single layer of perfluoralkyl group-containing polymer coated on the outer periphery of the regulating member. （２）上記可撓性チューブは、延伸発泡性口ふつ化エチ
レン樹脂で形成したことを特徴とする実用新案登録請求
の範囲（１）項に記載の内視鏡。(2) The endoscope according to claim (1), wherein the flexible tube is made of a stretchable, foamed ethylene resin.
JP13635983U 1983-09-02 1983-09-02 Endoscope Granted JPS6044002U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13635983U JPS6044002U (en) 1983-09-02 1983-09-02 Endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13635983U JPS6044002U (en) 1983-09-02 1983-09-02 Endoscope

Publications (2)

Publication Number Publication Date
JPS6044002U true JPS6044002U (en) 1985-03-28
JPH0125927Y2 JPH0125927Y2 (en) 1989-08-03

Family

ID=30306635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13635983U Granted JPS6044002U (en) 1983-09-02 1983-09-02 Endoscope

Country Status (1)

Country Link
JP (1) JPS6044002U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074110U (en) * 1983-10-27 1985-05-24 オリンパス光学工業株式会社 Internal conduit for endoscope
JPS61182516U (en) * 1985-05-01 1986-11-14
JPS61203717U (en) * 1985-05-27 1986-12-22
JPS61203715U (en) * 1985-05-15 1986-12-22
JPH0363115U (en) * 1989-10-24 1991-06-20
JP2019172152A (en) * 2018-03-29 2019-10-10 株式会社Ｓｕｂａｒｕ Collision detection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572901U (en) * 1978-11-15 1980-05-20
JPS577502U (en) * 1980-06-14 1982-01-14

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577502B2 (en) * 1973-03-30 1982-02-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572901U (en) * 1978-11-15 1980-05-20
JPS577502U (en) * 1980-06-14 1982-01-14

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074110U (en) * 1983-10-27 1985-05-24 オリンパス光学工業株式会社 Internal conduit for endoscope
JPS61182516U (en) * 1985-05-01 1986-11-14
JPS61203715U (en) * 1985-05-15 1986-12-22
JPS61203717U (en) * 1985-05-27 1986-12-22
JPH0363115U (en) * 1989-10-24 1991-06-20
JP2019172152A (en) * 2018-03-29 2019-10-10 株式会社Ｓｕｂａｒｕ Collision detection device

Also Published As

Publication number Publication date
JPH0125927Y2 (en) 1989-08-03

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