JPH025421B2 - - Google Patents
Info
- Publication number
- JPH025421B2 JPH025421B2 JP56060079A JP6007981A JPH025421B2 JP H025421 B2 JPH025421 B2 JP H025421B2 JP 56060079 A JP56060079 A JP 56060079A JP 6007981 A JP6007981 A JP 6007981A JP H025421 B2 JPH025421 B2 JP H025421B2
- Authority
- JP
- Japan
- Prior art keywords
- prosthesis
- bile duct
- distal end
- tube
- indwelling
- 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 - Lifetime
Links
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 7
- 230000036760 body temperature Effects 0.000 claims description 3
- 210000000013 bile duct Anatomy 0.000 description 20
- 210000001198 duodenum Anatomy 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 210000000941 bile Anatomy 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229910000734 martensite Inorganic materials 0.000 description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000002183 duodenal effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910017777 Cu—Al—Zn Inorganic materials 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- -1 polyethylene, tetrafluoroethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Landscapes
- Prostheses (AREA)
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56060079A JPS57175340A (en) | 1981-04-21 | 1981-04-21 | Endoscope detention type prosthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56060079A JPS57175340A (en) | 1981-04-21 | 1981-04-21 | Endoscope detention type prosthesis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57175340A JPS57175340A (en) | 1982-10-28 |
| JPH025421B2 true JPH025421B2 (enrdf_load_stackoverflow) | 1990-02-02 |
Family
ID=13131718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56060079A Granted JPS57175340A (en) | 1981-04-21 | 1981-04-21 | Endoscope detention type prosthesis |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57175340A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6480367A (en) * | 1987-09-21 | 1989-03-27 | Terumo Corp | Member for correcting ureter |
| JPH054806Y2 (enrdf_load_stackoverflow) * | 1988-06-22 | 1993-02-08 |
-
1981
- 1981-04-21 JP JP56060079A patent/JPS57175340A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57175340A (en) | 1982-10-28 |
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