JPS6124001U - Endoscope for liquid injection or forceps delivery - Google Patents

Endoscope for liquid injection or forceps delivery

Info

Publication number
JPS6124001U
JPS6124001U JP1984107512U JP10751284U JPS6124001U JP S6124001 U JPS6124001 U JP S6124001U JP 1984107512 U JP1984107512 U JP 1984107512U JP 10751284 U JP10751284 U JP 10751284U JP S6124001 U JPS6124001 U JP S6124001U
Authority
JP
Japan
Prior art keywords
liquid injection
endoscope
forceps
forceps delivery
delivery
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.)
Pending
Application number
JP1984107512U
Other languages
Japanese (ja)
Inventor
晋一 大川
Original Assignee
住友電気工業株式会社
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 住友電気工業株式会社 filed Critical 住友電気工業株式会社
Priority to JP1984107512U priority Critical patent/JPS6124001U/en
Priority to KR2019850006705U priority patent/KR870002784Y1/en
Priority to EP85304962A priority patent/EP0177124A3/en
Publication of JPS6124001U publication Critical patent/JPS6124001U/en
Priority to US07/284,763 priority patent/US4892099A/en
Pending 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
    • A61B1/06—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 illuminating arrangements
    • A61B1/07—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 illuminating arrangements using light-conductive means, e.g. optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings

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 drawings]

−第１図Ａは従来形液体注入若しくは鉗子送入用内視鏡
の部分縦断面図、第１図Ｂは第１図ＡのＸ−Ｘ矢視断面
図、第２図Ａは本考案実施例の液体注入若しくは鉗子送
入用内視鏡の縦断面図、第２図Ｂは第２図ＡのＹ−Ｙ矢
視断面図である。 図面中、２・・・・・・スライドガイドチャンネル、３
・・・・・・，イメージガイドチャンネル、４・・・・
・・液体注入若しくは鉗子送入用チャンネル、７・・・
・・・保護管、８・・・・・・光源、９・・・・・・体
内検査部分、２ｏ・・・・・・内面反射形空洞チャンネ
ル、２１・・・・・・スライドガイド。- Fig. 1A is a partial vertical sectional view of a conventional endoscope for liquid injection or forceps delivery, Fig. 1B is a sectional view taken along the line X-X of Fig. 1A, and Fig. 2A is a partial longitudinal sectional view of a conventional endoscope for liquid injection or forceps delivery. FIG. 2B is a longitudinal sectional view of an example endoscope for liquid injection or forceps delivery, and FIG. 2B is a sectional view taken along the Y-Y line in FIG. 2A. In the drawing, 2...Slide guide channel, 3
......, Image Guide Channel, 4...
...Channel for liquid injection or forceps feeding, 7...
... Protection tube, 8 ... Light source, 9 ... Internal inspection part, 2o ... Internal reflective cavity channel, 21 ... Slide guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体注入若しくは鉗子送入できる内視鏡において、液体
注入若しくは鉗子送入チャンネルとライトガイドとを１
個の内面反射性空洞チャンネルで兼用せしめたことを特
徴とする液体注入若しくは鉗子送入用内視鏡。In an endoscope capable of liquid injection or forceps feeding, a liquid injection or forceps feeding channel and a light guide are connected to one another.
What is claimed is: 1. An endoscope for liquid injection or forceps delivery, characterized by having multiple inner reflective hollow channels.
JP1984107512U 1984-07-18 1984-07-18 Endoscope for liquid injection or forceps delivery Pending JPS6124001U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1984107512U JPS6124001U (en) 1984-07-18 1984-07-18 Endoscope for liquid injection or forceps delivery
KR2019850006705U KR870002784Y1 (en) 1984-07-18 1985-06-04 Endoscope apparatus
EP85304962A EP0177124A3 (en) 1984-07-18 1985-07-11 Catheter
US07/284,763 US4892099A (en) 1984-07-18 1988-12-12 Catheter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984107512U JPS6124001U (en) 1984-07-18 1984-07-18 Endoscope for liquid injection or forceps delivery

Publications (1)

Publication Number Publication Date
JPS6124001U true JPS6124001U (en) 1986-02-13

Family

ID=30666735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984107512U Pending JPS6124001U (en) 1984-07-18 1984-07-18 Endoscope for liquid injection or forceps delivery

Country Status (2)

Country Link
JP (1) JPS6124001U (en)
KR (1) KR870002784Y1 (en)

Also Published As

Publication number Publication date
KR870002784Y1 (en) 1987-08-20
KR860001324U (en) 1986-02-28

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