JPS5886131A - 内視鏡用分岐チューブの製造方法 - Google Patents
内視鏡用分岐チューブの製造方法Info
- Publication number
- JPS5886131A JPS5886131A JP56185078A JP18507881A JPS5886131A JP S5886131 A JPS5886131 A JP S5886131A JP 56185078 A JP56185078 A JP 56185078A JP 18507881 A JP18507881 A JP 18507881A JP S5886131 A JPS5886131 A JP S5886131A
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- tube
- water supply
- air supply
- branch
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 239000006059 cover glass Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003097 mucus Anatomy 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229920013653 perfluoroalkoxyethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56185078A JPS5886131A (ja) | 1981-11-18 | 1981-11-18 | 内視鏡用分岐チューブの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56185078A JPS5886131A (ja) | 1981-11-18 | 1981-11-18 | 内視鏡用分岐チューブの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5886131A true JPS5886131A (ja) | 1983-05-23 |
| JPH0157578B2 JPH0157578B2 (enExample) | 1989-12-06 |
Family
ID=16164427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56185078A Granted JPS5886131A (ja) | 1981-11-18 | 1981-11-18 | 内視鏡用分岐チューブの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5886131A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6266829A (ja) * | 1985-09-19 | 1987-03-26 | オリンパス光学工業株式会社 | 内視鏡 |
| EP1832226A1 (en) * | 2006-03-06 | 2007-09-12 | Fujinon Corporation | Endoscopic passage confluent structure |
| JP2024002797A (ja) * | 2022-06-24 | 2024-01-11 | オリンパスメディカルシステムズ株式会社 | 分岐チューブの製造方法、および分岐チューブ |
-
1981
- 1981-11-18 JP JP56185078A patent/JPS5886131A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6266829A (ja) * | 1985-09-19 | 1987-03-26 | オリンパス光学工業株式会社 | 内視鏡 |
| EP1832226A1 (en) * | 2006-03-06 | 2007-09-12 | Fujinon Corporation | Endoscopic passage confluent structure |
| US7833155B2 (en) | 2006-03-06 | 2010-11-16 | Fujinon Corporation | Endoscopic passage confluent structure |
| JP2024002797A (ja) * | 2022-06-24 | 2024-01-11 | オリンパスメディカルシステムズ株式会社 | 分岐チューブの製造方法、および分岐チューブ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0157578B2 (enExample) | 1989-12-06 |
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