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
Links
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
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)
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.
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) |
-
1989
- 1989-03-23 JP JP1989032142U patent/JPH0649282Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0649282Y2 (en) | 1994-12-14 |
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