JPS6417201U - - Google Patents

Info

Publication number
JPS6417201U
JPS6417201U JP10912487U JP10912487U JPS6417201U JP S6417201 U JPS6417201 U JP S6417201U JP 10912487 U JP10912487 U JP 10912487U JP 10912487 U JP10912487 U JP 10912487U JP S6417201 U JPS6417201 U JP S6417201U
Authority
JP
Japan
Prior art keywords
endoscope
section
opening
watertight
tube section
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
JP10912487U
Other languages
English (en)
Other versions
JPH041921Y2 (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 JP10912487U priority Critical patent/JPH041921Y2/ja
Publication of JPS6417201U publication Critical patent/JPS6417201U/ja
Application granted granted Critical
Publication of JPH041921Y2 publication Critical patent/JPH041921Y2/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図は内視鏡の側面図、第2図は弁部が閉止
状態の拡大断面図、第3図は弁部が開放状態の拡
大断面図である。 1……可撓管部、5……柄部、9……案内管部
、12……弁部、13……フイルタ筒。

Claims (1)

    【実用新案登録請求の範囲】
  1. 可撓管部、柄部および案内管部より成り、それ
    らそれぞれおよびそれらの各連結部が水密構造と
    なつている水密型内視鏡において、案内管部に内
    視鏡内部と外気を連通させる開口を設け、この開
    口にフイルタを内蔵したフイルタ筒を取付けると
    共に弁部を取付け、この弁部を開放させたときに
    のみ内視鏡内部と外気とを連通させることができ
    るようにしたことを特徴とする水密型内視鏡。
JP10912487U 1987-07-17 1987-07-17 Expired JPH041921Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10912487U JPH041921Y2 (ja) 1987-07-17 1987-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10912487U JPH041921Y2 (ja) 1987-07-17 1987-07-17

Publications (2)

Publication Number Publication Date
JPS6417201U true JPS6417201U (ja) 1989-01-27
JPH041921Y2 JPH041921Y2 (ja) 1992-01-23

Family

ID=31345085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10912487U Expired JPH041921Y2 (ja) 1987-07-17 1987-07-17

Country Status (1)

Country Link
JP (1) JPH041921Y2 (ja)

Also Published As

Publication number Publication date
JPH041921Y2 (ja) 1992-01-23

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