JPH01140903U - - Google Patents
Info
- Publication number
- JPH01140903U JPH01140903U JP3749588U JP3749588U JPH01140903U JP H01140903 U JPH01140903 U JP H01140903U JP 3749588 U JP3749588 U JP 3749588U JP 3749588 U JP3749588 U JP 3749588U JP H01140903 U JPH01140903 U JP H01140903U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- light guides
- swinging
- guide
- tube
- 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
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は本考案の一実施例を示す要部拡大横断
面図、第２図はチユーブ体を省略した状態の要部
拡大斜視図、第３図は要部拡大縦断面図、第４図
は全体の簡略斜視図である。第５図は従来例の要
部縦断面図である。
９……チユーブ体、１０……イメージガイド、
１１……ライトガイド、１２……首振り用ワイヤ
、２５……軟質チユーブ、２６……先端首振部。
Fig. 1 is an enlarged cross-sectional view of the main part showing an embodiment of the present invention, Fig. 2 is an enlarged perspective view of the main part with the tube body omitted, Fig. 3 is an enlarged longitudinal sectional view of the main part, and Fig. 4 is a simplified perspective view of the whole. FIG. 5 is a vertical sectional view of the main part of the conventional example. 9...Tube typeface, 10...Image guide,
DESCRIPTION OF SYMBOLS 11... Light guide, 12... Wire for swinging, 25... Soft tube, 26... Tip swinging part.
Claims (1)
ライトガイドと、首振り用ワイヤと、を挿入する
と共に、該複数本のライトガイドの少なくとも先
端首振部を軟質チユーブ内に挿入して、上記チユ
ーブ体内において、該ライトガイドと首振用ワイ
ヤとが相互に直接接触しないように構成したこと
を特徴とするフアイバスコープ。 An image guide, a plurality of light guides, and a swinging wire are inserted into the tube body, and at least the tip swinging portions of the plurality of light guides are inserted into the soft tube. A fiberscope characterized in that the light guide and the oscillating wire are configured so that they do not come into direct contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037495U JPH063521Y2 (en) | 1988-03-22 | 1988-03-22 | Fiberscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037495U JPH063521Y2 (en) | 1988-03-22 | 1988-03-22 | Fiberscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01140903U true JPH01140903U (en) | 1989-09-27 |
| JPH063521Y2 JPH063521Y2 (en) | 1994-02-02 |
Family
ID=31264076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988037495U Expired - Lifetime JPH063521Y2 (en) | 1988-03-22 | 1988-03-22 | Fiberscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063521Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012141420A (en) * | 2010-12-28 | 2012-07-26 | Olympus Corp | Endoscope |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60253428A (en) * | 1984-05-30 | 1985-12-14 | 住友電気工業株式会社 | Fiberscope with bending mechanism |
| JPS61246716A (en) * | 1985-04-24 | 1986-11-04 | Asahi Optical Co Ltd | Protection tube of optical fiber bundle of endoscope |
| JPS61182516U (en) * | 1985-05-01 | 1986-11-14 |
-
1988
- 1988-03-22 JP JP1988037495U patent/JPH063521Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60253428A (en) * | 1984-05-30 | 1985-12-14 | 住友電気工業株式会社 | Fiberscope with bending mechanism |
| JPS61246716A (en) * | 1985-04-24 | 1986-11-04 | Asahi Optical Co Ltd | Protection tube of optical fiber bundle of endoscope |
| JPS61182516U (en) * | 1985-05-01 | 1986-11-14 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012141420A (en) * | 2010-12-28 | 2012-07-26 | Olympus Corp | Endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063521Y2 (en) | 1994-02-02 |