JPS6388301U - - Google Patents

Info

Publication number
JPS6388301U
JPS6388301U JP18329486U JP18329486U JPS6388301U JP S6388301 U JPS6388301 U JP S6388301U JP 18329486 U JP18329486 U JP 18329486U JP 18329486 U JP18329486 U JP 18329486U JP S6388301 U JPS6388301 U JP S6388301U
Authority
JP
Japan
Prior art keywords
operation member
bending
endoscope
bending operation
brake operation
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
JP18329486U
Other languages
Japanese (ja)
Other versions
JPH0515281Y2 (en
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 JP1986183294U priority Critical patent/JPH0515281Y2/ja
Publication of JPS6388301U publication Critical patent/JPS6388301U/ja
Application granted granted Critical
Publication of JPH0515281Y2 publication Critical patent/JPH0515281Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図ないし第３図は本考案の第１実施例に係
り、第１図は内視鏡の全体を示す正面図、第２図
は湾曲操作装置の断面図、第３図はブレーキ操作
部材の斜視図、第４図及び第５図は本考案の第２
実施例に係り、第４図は湾曲操作装置の正面図、
第５図はブレーキ操作部材の斜視図、第６図及び
第７図は本考案の第３実施例に係り、第６図は湾
曲操作装置の正面図、第７図はブレーキ操作部材
の斜視図、第８図は従来の内視鏡の湾曲操作装置
の正面図である。 １１……内視鏡、１３……操作部、１７……湾
曲部、１８……湾曲操作装置、２５……左右用操
作ノブ、３４……左右用ブレーキノブ、４８……
上下用操作ノブ、６１……上下用ブレーキ操作部
材、６４……レバー部。 1 to 3 relate to the first embodiment of the present invention, in which FIG. 1 is a front view showing the entire endoscope, FIG. 2 is a sectional view of the bending operation device, and FIG. 3 is a brake operation member. The perspective view, FIGS. 4 and 5 are the second views of the present invention.
Regarding the embodiment, FIG. 4 is a front view of the bending operation device;
FIG. 5 is a perspective view of the brake operating member, FIGS. 6 and 7 are related to the third embodiment of the present invention, FIG. 6 is a front view of the bending operating device, and FIG. 7 is a perspective view of the brake operating member. , FIG. 8 is a front view of a conventional bending operation device for an endoscope. DESCRIPTION OF SYMBOLS 11...Endoscope, 13...Operation unit, 17...Bending part, 18...Bending operation device, 25...Right and left operation knobs, 34...Right and left brake knobs, 48...
Vertical operation knob, 61... Vertical brake operating member, 64... Lever portion.

Claims (1)

【実用新案登録請求の範囲】 (1) 内視鏡操作部に、挿入部の湾曲部を湾曲操
作するための湾曲操作部材と、前記湾曲部の湾曲
状態の維持及び解除を行なうブレーキ操作部材と
が同軸的に設けられた内視鏡の湾曲操作装置にお
いて、前記湾曲操作部材の周囲に、前記ブレーキ
操作部材を指にて押圧可動させるための指当て部
を複数設けたことを特徴とする内視鏡の湾曲操作
装置。 (2) 前記指当て部は、レバーであることを特徴
とする実用新案登録請求の範囲第１項記載の内視
鏡の湾曲操作装置。 (3) 前記指当て部は、円盤状のブレーキ操作部
材の側周部から延出されたレバー及び前記ブレー
キ操作部材の側周部に形成された突起部であるこ
とを特徴とする実用新案登録請求の範囲第１項記
載の内視鏡の湾曲操作装置。 (4) 前記指当て部は、円盤状のブレーキ操作部
材の側周部から延出されたレバー及び前記ブレー
キ操作部材の側周部に形成されたローレツト部で
あることを特徴とする実用新案登録請求の範囲第
１項記載の内視鏡の湾曲操作装置。[Claims for Utility Model Registration] (1) An endoscope operating section includes a bending operation member for bending the bending section of the insertion section, and a brake operation member for maintaining and releasing the curved state of the bending section. A bending operation device for an endoscope in which a bending operation member is coaxially provided, characterized in that a plurality of finger rests are provided around the bending operation member for pressing and moving the brake operation member with a finger. Endoscope bending operation device. (2) The endoscope bending operation device according to claim 1, wherein the finger rest is a lever. (3) A utility model registration characterized in that the finger rest is a lever extending from a side circumference of a disc-shaped brake operation member and a protrusion formed on the side circumference of the brake operation member. An endoscope bending operation device according to claim 1. (4) A utility model registration characterized in that the finger rest part is a lever extending from the side circumference of a disc-shaped brake operation member and a knurled part formed on the side circumference of the brake operation member. An endoscope bending operation device according to claim 1.
JP1986183294U 1986-11-28 1986-11-28 Expired - Lifetime JPH0515281Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986183294U JPH0515281Y2 (en) 1986-11-28 1986-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986183294U JPH0515281Y2 (en) 1986-11-28 1986-11-28

Publications (2)

Publication Number Publication Date
JPS6388301U true JPS6388301U (en) 1988-06-08
JPH0515281Y2 JPH0515281Y2 (en) 1993-04-22

Family

ID=31129901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986183294U Expired - Lifetime JPH0515281Y2 (en) 1986-11-28 1986-11-28

Country Status (1)

Country Link
JP (1) JPH0515281Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009125309A (en) * 2007-11-22 2009-06-11 Fujifilm Corp Endoscope operating apparatus, endoscope, and endoscope system
WO2010044335A1 (en) * 2008-10-17 2010-04-22 日本ライフライン株式会社 Catheter handle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246732A (en) * 1984-05-22 1985-12-06 オリンパス光学工業株式会社 Curving manipulator of endoscope
JPS60246727A (en) * 1984-05-19 1985-12-06 旭光学工業株式会社 Curving manipulator of endoscope
JPS61259634A (en) * 1985-05-14 1986-11-17 オリンパス光学工業株式会社 Curving operation apparatus of endoscope

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246727A (en) * 1984-05-19 1985-12-06 旭光学工業株式会社 Curving manipulator of endoscope
JPS60246732A (en) * 1984-05-22 1985-12-06 オリンパス光学工業株式会社 Curving manipulator of endoscope
JPS61259634A (en) * 1985-05-14 1986-11-17 オリンパス光学工業株式会社 Curving operation apparatus of endoscope

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009125309A (en) * 2007-11-22 2009-06-11 Fujifilm Corp Endoscope operating apparatus, endoscope, and endoscope system
WO2010044335A1 (en) * 2008-10-17 2010-04-22 日本ライフライン株式会社 Catheter handle
JP2010094353A (en) * 2008-10-17 2010-04-30 Japan Lifeline Co Ltd Handle for catheter

Also Published As

Publication number Publication date
JPH0515281Y2 (en) 1993-04-22

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