JPH0444901U - - Google Patents

Info

Publication number
JPH0444901U
JPH0444901U JP8684290U JP8684290U JPH0444901U JP H0444901 U JPH0444901 U JP H0444901U JP 8684290 U JP8684290 U JP 8684290U JP 8684290 U JP8684290 U JP 8684290U JP H0444901 U JPH0444901 U JP H0444901U
Authority
JP
Japan
Prior art keywords
curved
hand
endoscope
section
operated
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
JP8684290U
Other languages
Japanese (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 JP8684290U priority Critical patent/JPH0444901U/ja
Publication of JPH0444901U publication Critical patent/JPH0444901U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

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

第１図はこの考案の第１実施例を示す正面図、
第２図は第２実施例を示す手元操作部の正面図で
ある。 １……挿入部、２……彎曲部、４……手元操作
部、５，６……操作ノブ、７，８……マーク、９
……基準マーク、１０……突起、１１……ノブ。 FIG. 1 is a front view showing the first embodiment of this invention;
FIG. 2 is a front view of a hand-held operation unit showing a second embodiment. 1... Insertion section, 2... Curved section, 4... Hand operation section, 5, 6... Operation knob, 7, 8... Mark, 9
...Reference mark, 10...Protrusion, 11...Knob.

Claims (1)

【実用新案登録請求の範囲】 観察対象部内へ挿入されその先端が彎曲される
彎曲部を有する挿入部と彎曲部を彎曲するための
少なくとも２つの操作ノブを有する手元操作部と
を備えた内視鏡の手元操作部構造であつて、 彎曲部がまつすぐな状態にあるときの操作ノブ
の位置が確認できるように形状あるいはマーク等
の識別を設けたことを特徴とする内視鏡の手元操
作部構造。[Claims for Utility Model Registration] An endoscope comprising an insertion section that is inserted into an observation target region and has a curved portion whose tip is curved, and a hand operation section that has at least two operation knobs for curving the curved section. A hand-operated endoscope having a structure of a hand-operated endoscope, which is characterized by having an identification such as a shape or a mark so that the position of the operating knob can be confirmed when the curved part is in a straight state. Department structure.
JP8684290U 1990-08-20 1990-08-20 Pending JPH0444901U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8684290U JPH0444901U (en) 1990-08-20 1990-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8684290U JPH0444901U (en) 1990-08-20 1990-08-20

Publications (1)

Publication Number Publication Date
JPH0444901U true JPH0444901U (en) 1992-04-16

Family

ID=31818739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8684290U Pending JPH0444901U (en) 1990-08-20 1990-08-20

Country Status (1)

Country Link
JP (1) JPH0444901U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217279U (en) * 1975-07-23 1977-02-07
JPH01115337A (en) * 1987-10-29 1989-05-08 Toshiba Corp Endoscope
JPH01204636A (en) * 1988-02-12 1989-08-17 Olympus Optical Co Ltd Endoscope

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217279U (en) * 1975-07-23 1977-02-07
JPH01115337A (en) * 1987-10-29 1989-05-08 Toshiba Corp Endoscope
JPH01204636A (en) * 1988-02-12 1989-08-17 Olympus Optical Co Ltd Endoscope

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