JPH0443202Y2 - - Google Patents
Info
- Publication number
- JPH0443202Y2 JPH0443202Y2 JP1987196313U JP19631387U JPH0443202Y2 JP H0443202 Y2 JPH0443202 Y2 JP H0443202Y2 JP 1987196313 U JP1987196313 U JP 1987196313U JP 19631387 U JP19631387 U JP 19631387U JP H0443202 Y2 JPH0443202 Y2 JP H0443202Y2
- Authority
- JP
- Japan
- Prior art keywords
- protective sheath
- optical viewing
- viewing tube
- rigid
- rigid scope
- 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 27
- 230000001681 protective effect Effects 0.000 claims description 25
- 239000006059 cover glass Substances 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987196313U JPH0443202Y2 (US20020051482A1-20020502-M00012.png) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987196313U JPH0443202Y2 (US20020051482A1-20020502-M00012.png) | 1987-12-24 | 1987-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100110U JPH01100110U (US20020051482A1-20020502-M00012.png) | 1989-07-05 |
| JPH0443202Y2 true JPH0443202Y2 (US20020051482A1-20020502-M00012.png) | 1992-10-13 |
Family
ID=31486937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987196313U Expired JPH0443202Y2 (US20020051482A1-20020502-M00012.png) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443202Y2 (US20020051482A1-20020502-M00012.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6084849B2 (ja) * | 2013-01-24 | 2017-02-22 | Hoya株式会社 | 内視鏡手術用トロッカー及びトロッカーを用いた内視鏡手術システム |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56158637A (en) * | 1980-05-12 | 1981-12-07 | Olympus Optical Co | Enlarging endscope |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58172906U (ja) * | 1982-05-13 | 1983-11-18 | オリンパス光学工業株式会社 | 硬性内視鏡の保護シ−ス |
-
1987
- 1987-12-24 JP JP1987196313U patent/JPH0443202Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56158637A (en) * | 1980-05-12 | 1981-12-07 | Olympus Optical Co | Enlarging endscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01100110U (US20020051482A1-20020502-M00012.png) | 1989-07-05 |
