JPS58168711U - Endoscope - Google Patents
EndoscopeInfo
- Publication number
- JPS58168711U JPS58168711U JP6648282U JP6648282U JPS58168711U JP S58168711 U JPS58168711 U JP S58168711U JP 6648282 U JP6648282 U JP 6648282U JP 6648282 U JP6648282 U JP 6648282U JP S58168711 U JPS58168711 U JP S58168711U
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- window
- observation window
- illumination window
- recorded
- 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
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案による内視鏡の一実施例を説明する
ための概略図第２図はその要部側面図、第３図は、要部
光学系の説明図、第４図はこの考案を前方視型内視鏡に
適用した他の実施例の要部説明図、第５図は、この考案
を側方視型内視鏡に適用した他の実施例の要部説明図で
ある。
Ａ・・・・・・内視鏡、Ｂ・・・・・・光源装置、４．
４’、４″・・・・・・観察窓、５．５’、５″・・・
・・・照明窓、６゜６’、６’・・・・・・ライトガイ
゛ド。Fig. 1 is a schematic diagram for explaining an embodiment of the endoscope according to this invention. Fig. 2 is a side view of the main part thereof. Fig. 3 is an explanatory diagram of the main part optical system. Fig. 4 is a diagram of this endoscope. FIG. 5 is an explanatory diagram of the main parts of another embodiment in which the invention is applied to a forward-viewing endoscope. FIG. 5 is an explanatory diagram of the main parts of another embodiment in which the invention is applied to a side-viewing endoscope . A... Endoscope, B... Light source device, 4.
4', 4''...Observation window, 5.5', 5''...
...Lighting window, 6°6', 6'...Light guide.
Claims (1)
した内視鏡において、照明窓を観察窓が設けられている
面より突出して設けたことを特徴とする内視鏡。What is claimed is: 1. An endoscope having an observation window and an illumination window arranged side by side at the distal end of an insertion part into a part to be observed, characterized in that the illumination window is provided so as to protrude from a surface on which the observation window is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6648282U JPS58168711U (en) | 1982-05-07 | 1982-05-07 | Endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6648282U JPS58168711U (en) | 1982-05-07 | 1982-05-07 | Endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58168711U true JPS58168711U (en) | 1983-11-10 |
Family
ID=30076350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6648282U Pending JPS58168711U (en) | 1982-05-07 | 1982-05-07 | Endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58168711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005261746A (en) * | 2004-03-19 | 2005-09-29 | Fujinon Corp | Ultrasonic endoscope |
| JP2014068751A (en) * | 2012-09-28 | 2014-04-21 | Fujifilm Corp | Photoacoustic measuring instrument and probe for the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5512204B2 (en) * | 1976-12-14 | 1980-03-31 | ||
| JPS5560432A (en) * | 1978-10-27 | 1980-05-07 | Olympus Optical Co | Lighting optical device for endoscope |
| JPS56125203A (en) * | 1980-03-01 | 1981-10-01 | Toru Yamamoto | Photochemical decomposition of water by photosensitive catalyst |
| JPS5731834A (en) * | 1980-08-05 | 1982-02-20 | Olympus Optical Co | Endoscope |
-
1982
- 1982-05-07 JP JP6648282U patent/JPS58168711U/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5512204B2 (en) * | 1976-12-14 | 1980-03-31 | ||
| JPS5560432A (en) * | 1978-10-27 | 1980-05-07 | Olympus Optical Co | Lighting optical device for endoscope |
| JPS56125203A (en) * | 1980-03-01 | 1981-10-01 | Toru Yamamoto | Photochemical decomposition of water by photosensitive catalyst |
| JPS5731834A (en) * | 1980-08-05 | 1982-02-20 | Olympus Optical Co | Endoscope |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005261746A (en) * | 2004-03-19 | 2005-09-29 | Fujinon Corp | Ultrasonic endoscope |
| JP4511224B2 (en) * | 2004-03-19 | 2010-07-28 | 富士フイルム株式会社 | Ultrasound endoscope |
| JP2014068751A (en) * | 2012-09-28 | 2014-04-21 | Fujifilm Corp | Photoacoustic measuring instrument and probe for the same |
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