JPS6241010B2 - - Google Patents
Info
- Publication number
- JPS6241010B2 JPS6241010B2 JP55125577A JP12557780A JPS6241010B2 JP S6241010 B2 JPS6241010 B2 JP S6241010B2 JP 55125577 A JP55125577 A JP 55125577A JP 12557780 A JP12557780 A JP 12557780A JP S6241010 B2 JPS6241010 B2 JP S6241010B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- window
- gap
- optical system
- eyepiece
- 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
- 230000003287 optical effect Effects 0.000 claims description 21
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 11
- 239000006059 cover glass Substances 0.000 description 7
- 210000004185 liver Anatomy 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 208000005646 Pneumoperitoneum Diseases 0.000 description 3
- 238000001574 biopsy Methods 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55125577A JPS5749427A (en) | 1980-09-10 | 1980-09-10 | Endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55125577A JPS5749427A (en) | 1980-09-10 | 1980-09-10 | Endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5749427A JPS5749427A (en) | 1982-03-23 |
| JPS6241010B2 true JPS6241010B2 (en]) | 1987-09-01 |
Family
ID=14913618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55125577A Granted JPS5749427A (en) | 1980-09-10 | 1980-09-10 | Endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5749427A (en]) |
-
1980
- 1980-09-10 JP JP55125577A patent/JPS5749427A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5749427A (en) | 1982-03-23 |
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