JPS60175213U - High frequency knife for endoscope - Google Patents

High frequency knife for endoscope

Info

Publication number
JPS60175213U
JPS60175213U JP6299184U JP6299184U JPS60175213U JP S60175213 U JPS60175213 U JP S60175213U JP 6299184 U JP6299184 U JP 6299184U JP 6299184 U JP6299184 U JP 6299184U JP S60175213 U JPS60175213 U JP S60175213U
Authority
JP
Japan
Prior art keywords
endoscope
frequency knife
flexible tube
high frequency
axial direction
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
JP6299184U
Other languages
Japanese (ja)
Inventor
竹部　則行
Original Assignee
富士写真光機株式会社
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 富士写真光機株式会社 filed Critical 富士写真光機株式会社
Priority to JP6299184U priority Critical patent/JPS60175213U/en
Publication of JPS60175213U publication Critical patent/JPS60175213U/en
Pending legal-status Critical Current

Links

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]

図面は本考案の内視鏡用高周波ナイフの実施例を示し、
第１図及び第２図はそれぞれ別の実施例を示す縦断面図
である。 １：可撓管、２，２’：電極ワイヤ導出孔、３：電気切
開用ワイヤ、４，４，４：緩衝材。The drawings show an embodiment of the high-frequency knife for endoscopes of the present invention,
FIGS. 1 and 2 are longitudinal sectional views showing different embodiments, respectively. 1: Flexible tube, 2, 2': Electrode wire lead-out hole, 3: Electric cutting wire, 4, 4, 4: Cushioning material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内視−の鉗子チャンネルに挿入される可撓管と、該可撓
管の先端部に軸方向に任意の間隔を隔てて一対の電極ワ
イヤ導出孔を設け、前記導出孔より電極ワイヤを通しζ
前記可撓管内に管状の緩衝部材を軸方向に一定間隔で配
設したことを特徴”　とする内視鏡用高周波ナイフ。A flexible tube is inserted into the forceps channel of the endoscope, and a pair of electrode wire lead-out holes are provided at an arbitrary interval in the axial direction at the tip of the flexible tube, and the electrode wire is passed through the lead-out holes.
A high-frequency knife for an endoscope, characterized in that tubular buffer members are arranged at regular intervals in the axial direction within the flexible tube.
JP6299184U 1984-05-01 1984-05-01 High frequency knife for endoscope Pending JPS60175213U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6299184U JPS60175213U (en) 1984-05-01 1984-05-01 High frequency knife for endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6299184U JPS60175213U (en) 1984-05-01 1984-05-01 High frequency knife for endoscope

Publications (1)

Publication Number Publication Date
JPS60175213U true JPS60175213U (en) 1985-11-20

Family

ID=30592722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6299184U Pending JPS60175213U (en) 1984-05-01 1984-05-01 High frequency knife for endoscope

Country Status (1)

Country Link
JP (1) JPS60175213U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07310U (en) * 1993-06-14 1995-01-06 オリンパス光学工業株式会社 High frequency knife for endoscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07310U (en) * 1993-06-14 1995-01-06 オリンパス光学工業株式会社 High frequency knife for endoscope

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