JPH01173717U - - Google Patents
Info
- Publication number
- JPH01173717U JPH01173717U JP7002388U JP7002388U JPH01173717U JP H01173717 U JPH01173717 U JP H01173717U JP 7002388 U JP7002388 U JP 7002388U JP 7002388 U JP7002388 U JP 7002388U JP H01173717 U JPH01173717 U JP H01173717U
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- light source
- image
- illumination
- image fiber
- 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
- 239000000835 fiber Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims 2
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図は、本考案の一実施例を説明するための
斜視図である。
１……フアイバーケーブル、２……先端部、３
……光源装置、４……拡大光学系。
FIG. 1 is a perspective view for explaining one embodiment of the present invention. 1...Fiber cable, 2...Tip, 3
...Light source device, 4...Enlargement optical system.
Claims (1)
なるフアイバーケーブルの一端を表面処理を施し
た切断面とし、他端に照明用フアイバーと光結合
する光源を有し、イメージフアイバーを挿通する
光源装置及びイメージフアイバーの他端に設けら
れた拡大光学系とよりなる内視鏡。 A fiber cable consisting of an image fiber and an illumination fiber has a surface-treated cut surface at one end, a light source optically coupled to the illumination fiber at the other end, and a light source device through which the image fiber is inserted, and the image fiber. An endoscope consisting of a magnifying optical system installed at the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7002388U JPH01173717U (en) | 1988-05-26 | 1988-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7002388U JPH01173717U (en) | 1988-05-26 | 1988-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173717U true JPH01173717U (en) | 1989-12-11 |
Family
ID=31295280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7002388U Pending JPH01173717U (en) | 1988-05-26 | 1988-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173717U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543004B1 (en) * | 1971-06-12 | 1980-11-04 |
-
1988
- 1988-05-26 JP JP7002388U patent/JPH01173717U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543004B1 (en) * | 1971-06-12 | 1980-11-04 |
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