JPH03701U - - Google Patents

Info

Publication number
JPH03701U
JPH03701U JP4634089U JP4634089U JPH03701U JP H03701 U JPH03701 U JP H03701U JP 4634089 U JP4634089 U JP 4634089U JP 4634089 U JP4634089 U JP 4634089U JP H03701 U JPH03701 U JP H03701U
Authority
JP
Japan
Prior art keywords
distal end
end component
sectional
view
treatment instrument
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
JP4634089U
Other languages
English (en)
Other versions
JPH0644402Y2 (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 JP4634089U priority Critical patent/JPH0644402Y2/ja
Publication of JPH03701U publication Critical patent/JPH03701U/ja
Application granted granted Critical
Publication of JPH0644402Y2 publication Critical patent/JPH0644402Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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図ないし第４図は本考案の第１実施例に係
り、第１図は第１実施例の電子内視鏡の先端側の
構造を示す断面図、第２図は第１実施例を備えた
電子内視鏡装置の全体的構成を示すブロツク図、
第３図は第１図のＡ−Ａ線断面図、第４図は第１
実施例の電子内視鏡の外形を示す側面図、第５図
はないし第１３図は本考案の第２実施例に係り、
第５図は超音波内視鏡の先端部の断面図、第６図
は第５図のＡ−Ａ′方向断面図、第７図は第５図
のＢ−Ｂ′方向断面図、第８図は第７図のＣ−Ｃ
′方向断面図、第９図は第７図のＤ−Ｄ′方向断
面図、第１０図は第７図のＥ−Ｅ′方向断面図、
第１１図は第７図のＦ−Ｆ′方向断面図、第１２
図は第５図の平面図、第１３図は第８図のＧ−Ｇ
′方向断面図、第１４図は従来例の先端側の構造
を示す断面図、第１５図は他の従来例の構造を示
す断面図である。 ２３…撮像部、２４…処置具チヤンネル、２５
…対物光学系、２６…固体撮像素子、３１…先端
開口凹部、３２…（処置具）誘導子、３４…処置
具、３５…先端部カバー、６１…先端構成部、７
１…ビス孔、７２…ビス、７３…充填剤。

Claims (1)

  1. 【実用新案登録請求の範囲】 先端構成部に設けられた処置具挿通チヤンネル
    の先端開口部内に処置具の導出方向を規制する処
    置具誘導子を設け、前記先端開口部周辺に先端構
    成部材を配置した内視鏡において、 前記先端構成部の前記先端開口部内から前記先
    端構成部材に至る連通口を設け、該連通口内に固
    定部材を設けて前記先端部構成部材を着脱自在に
    固定することを特徴とする内視鏡。
JP4634089U 1989-02-06 1989-04-20 内視鏡 Expired - Fee Related JPH0644402Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4634089U JPH0644402Y2 (ja) 1989-02-06 1989-04-20 内視鏡

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1-13362 1989-02-06
JP1336289 1989-02-06
JP4634089U JPH0644402Y2 (ja) 1989-02-06 1989-04-20 内視鏡

Publications (2)

Publication Number Publication Date
JPH03701U true JPH03701U (ja) 1991-01-08
JPH0644402Y2 JPH0644402Y2 (ja) 1994-11-16

Family

ID=31717260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4634089U Expired - Fee Related JPH0644402Y2 (ja) 1989-02-06 1989-04-20 内視鏡

Country Status (1)

Country Link
JP (1) JPH0644402Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101311191B1 (ko) * 2013-05-15 2013-09-26 한국 천문 연구원 천문 관측소 모듈화 구조 및 그 시공방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101311191B1 (ko) * 2013-05-15 2013-09-26 한국 천문 연구원 천문 관측소 모듈화 구조 및 그 시공방법

Also Published As

Publication number Publication date
JPH0644402Y2 (ja) 1994-11-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees