JPH02123202U - - Google Patents

Info

Publication number
JPH02123202U
JPH02123202U JP1989032142U JP3214289U JPH02123202U JP H02123202 U JPH02123202 U JP H02123202U JP 1989032142 U JP1989032142 U JP 1989032142U JP 3214289 U JP3214289 U JP 3214289U JP H02123202 U JPH02123202 U JP H02123202U
Authority
JP
Japan
Prior art keywords
treatment instrument
raising
endoscope
water
operation wire
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
JP1989032142U
Other languages
Japanese (ja)
Other versions
JPH0649282Y2 (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 JP1989032142U priority Critical patent/JPH0649282Y2/en
Publication of JPH02123202U publication Critical patent/JPH02123202U/ja
Application granted granted Critical
Publication of JPH0649282Y2 publication Critical patent/JPH0649282Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00098—Deflecting means for inserted tools

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

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

図面は本考案の一実施例を示すもので、第１図
は内視鏡の全体構成図、第２図は先端部の断面図
、第３図は本体操作部の部分断面図である。 １：本体操作部、２：挿入部、２ａ：軟性部、
２ｂ：アングル部、２ｃ：先端硬質部、１０：処
置具挿通チヤンネル、１１：空洞部、１２：開口
、１３：処置具起上台、１４：ワイヤ、１７：操
作レバー、１９：可撓チユーブ、Ｔ：処置具。 The drawings show one embodiment of the present invention; FIG. 1 is a general configuration diagram of an endoscope, FIG. 2 is a sectional view of the distal end, and FIG. 3 is a partial sectional view of the main body operating section. 1: Main body operation part, 2: Insertion part, 2a: Soft part,
2b: Angle part, 2c: Hard tip part, 10: Treatment instrument insertion channel, 11: Cavity part, 12: Opening, 13: Treatment instrument elevator, 14: Wire, 17: Operation lever, 19: Flexible tube, T :Treatment tool.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内視鏡の挿入部の先端部に鉗子等の処置具を起
上させる処置具起上台を装着すると共に、その側
方には前記挿入部の軸線方向に設けた処置具挿通
チヤンネルに挿入される処置具を外部に導出させ
るための開口を形成し、前記処置具起上台を可撓
チユーブに挿通させた起上操作ワイヤにより押引
操作するようにしたものにおいて、前記起上操作
ワイヤを浸水性の部材で形成するか、または浸水
性部材でコーテイングすることにより形成したこ
とを特徴とする内視鏡の処置具起上装置。 A treatment instrument raising stand for raising a treatment instrument such as forceps is attached to the distal end of the insertion section of the endoscope, and the treatment instrument is inserted into a treatment instrument insertion channel provided on the side in the axial direction of the insertion section. An opening for guiding the treatment instrument to the outside is formed, and the treatment instrument raising table is pushed and pulled by a raising operation wire inserted through a flexible tube, wherein the raising operation wire is made of a water-permeable material. 1. An endoscope treatment instrument lifting device, characterized in that it is formed of a member of the above or coated with a water-permeable member.
JP1989032142U 1989-03-23 1989-03-23 Endoscope treatment device raising device Expired - Lifetime JPH0649282Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989032142U JPH0649282Y2 (en) 1989-03-23 1989-03-23 Endoscope treatment device raising device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989032142U JPH0649282Y2 (en) 1989-03-23 1989-03-23 Endoscope treatment device raising device

Publications (2)

Publication Number Publication Date
JPH02123202U true JPH02123202U (en) 1990-10-09
JPH0649282Y2 JPH0649282Y2 (en) 1994-12-14

Family

ID=31258468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989032142U Expired - Lifetime JPH0649282Y2 (en) 1989-03-23 1989-03-23 Endoscope treatment device raising device

Country Status (1)

Country Link
JP (1) JPH0649282Y2 (en)

Also Published As

Publication number Publication date
JPH0649282Y2 (en) 1994-12-14

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