JPS6239701U - - Google Patents
Info
- Publication number
- JPS6239701U JPS6239701U JP1985129601U JP12960185U JPS6239701U JP S6239701 U JPS6239701 U JP S6239701U JP 1985129601 U JP1985129601 U JP 1985129601U JP 12960185 U JP12960185 U JP 12960185U JP S6239701 U JPS6239701 U JP S6239701U
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- treatment instrument
- instrument stand
- operated
- operation knob
- 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
Links
- 238000010586 diagram Methods 0.000 description 5
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
図面は本考案の実施例を示すもので第１図は内
視鏡の全体構成説明図、第２図は先端硬質部内の
説明図、第３図は処置具起立台の起立状態の説明
図、第４図は処置具起立台が起立状態のとき先端
側からみた説明図、第５図は接眼部より観察した
ときの視野の説明図である。
１：内視鏡の先端硬質部、２：手許操作部、３
：接眼部、４：処置具起立台、４′：処置具起立
台の先端部、５：操作ノブ。
The drawings show an embodiment of the present invention, and FIG. 1 is an explanatory diagram of the overall configuration of the endoscope, FIG. 2 is an explanatory diagram of the inside of the rigid distal end, and FIG. 3 is an explanatory diagram of the raised state of the treatment instrument stand. FIG. 4 is an explanatory diagram of the treatment instrument stand seen from the distal end side when it is in the upright state, and FIG. 5 is an explanatory diagram of the field of view when observed from the eyepiece. 1: Hard end part of endoscope, 2: Hand operation part, 3
: Eyepiece, 4: Treatment instrument stand, 4': Tip of the treatment instrument stand, 5: Operation knob.
Claims (1)
手許操作部側に設けた操作ノブによつて操作し得
るようにした内視鏡において、前記操作ノブを操
作し処置具起立台を作動させ、手許操作部の接眼
部より観察したとき、前記作動により起立状態と
なされた処置具起立台の一部が視野内に見えるよ
うになしたことを特徴とする内視鏡。 In an endoscope in which a treatment instrument stand provided in a distal end component of the endoscope can be operated by an operation knob provided on a hand operation unit side, the treatment instrument stand is operated by operating the operation knob. The endoscope is characterized in that a part of the treatment instrument stand which has been brought into an upright state by the operation is visible within the field of view when viewed from the eyepiece of the hand operating section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985129601U JPS6239701U (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985129601U JPS6239701U (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6239701U true JPS6239701U (en) | 1987-03-10 |
Family
ID=31026317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985129601U Pending JPS6239701U (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6239701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01161705U (en) * | 1988-04-30 | 1989-11-10 |
-
1985
- 1985-08-27 JP JP1985129601U patent/JPS6239701U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01161705U (en) * | 1988-04-30 | 1989-11-10 |