JPS6345568B2 - - Google Patents
Info
- Publication number
- JPS6345568B2 JPS6345568B2 JP55159793A JP15979380A JPS6345568B2 JP S6345568 B2 JPS6345568 B2 JP S6345568B2 JP 55159793 A JP55159793 A JP 55159793A JP 15979380 A JP15979380 A JP 15979380A JP S6345568 B2 JPS6345568 B2 JP S6345568B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- illumination
- light guide
- guide
- endoscope
- 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.)
- Expired
Links
- 238000005286 illumination Methods 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55159793A JPS5784034A (en) | 1980-11-13 | 1980-11-13 | Endoscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55159793A JPS5784034A (en) | 1980-11-13 | 1980-11-13 | Endoscope |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5784034A JPS5784034A (en) | 1982-05-26 |
JPS6345568B2 true JPS6345568B2 (enrdf_load_stackoverflow) | 1988-09-09 |
Family
ID=15701382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55159793A Granted JPS5784034A (en) | 1980-11-13 | 1980-11-13 | Endoscope |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5784034A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0529454Y2 (enrdf_load_stackoverflow) * | 1986-08-25 | 1993-07-28 |
-
1980
- 1980-11-13 JP JP55159793A patent/JPS5784034A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5784034A (en) | 1982-05-26 |
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