JPH0315915B2 - - Google Patents
Info
- Publication number
- JPH0315915B2 JPH0315915B2 JP62202858A JP20285887A JPH0315915B2 JP H0315915 B2 JPH0315915 B2 JP H0315915B2 JP 62202858 A JP62202858 A JP 62202858A JP 20285887 A JP20285887 A JP 20285887A JP H0315915 B2 JPH0315915 B2 JP H0315915B2
- Authority
- JP
- Japan
- Prior art keywords
- medical device
- needle
- strip
- introducing
- hollow tube
- 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
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 14
- 239000004743 Polypropylene Substances 0.000 claims description 13
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 11
- 229920001155 polypropylene Polymers 0.000 claims description 11
- 229920003002 synthetic resin Polymers 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- JMMZCWZIJXAGKW-UHFFFAOYSA-N 2-methylpent-2-ene Chemical compound CCC=C(C)C JMMZCWZIJXAGKW-UHFFFAOYSA-N 0.000 claims description 3
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 2
- 229920005606 polypropylene copolymer Polymers 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims 1
- 210000004204 blood vessel Anatomy 0.000 description 17
- 239000000203 mixture Substances 0.000 description 6
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000006355 external stress Effects 0.000 description 2
- 210000001577 neostriatum Anatomy 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62202858A JPS6446476A (en) | 1987-08-14 | 1987-08-14 | Needle for guiding medical apparatus and its manufacturing process |
| US07/176,601 US4883468A (en) | 1987-04-08 | 1988-04-01 | Medical tool introduction cannula and method of manufacturing the same |
| AU14499/88A AU591039B2 (en) | 1987-04-08 | 1988-04-07 | Medical tool introduction cannula and method of manufacturing the same |
| DE8888105579T DE3877033T2 (de) | 1987-04-08 | 1988-04-07 | Kanuele zum einfuehren eines medizinischen werkzeugs sowie verfahren zu ihrer herstellung. |
| KR1019880003916A KR910002249B1 (ko) | 1987-04-08 | 1988-04-07 | 의료 기구 도입용 침 및 그의 제조방법 |
| EP88105579A EP0286108B1 (fr) | 1987-04-08 | 1988-04-07 | Canules d'introduction pour outils médicaux ainsi que sa méthode de fabrication |
| CA000563568A CA1315167C (fr) | 1987-04-08 | 1988-04-07 | Canule pour l'introduction d'un instrument medical et methode pour la fabriquer |
| US07/329,799 US4874374A (en) | 1987-04-08 | 1989-03-28 | Medical tool introduction cannula and method of manufacturing the same |
| AU40168/89A AU627762B2 (en) | 1987-04-08 | 1989-08-23 | Medical tool introduction cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62202858A JPS6446476A (en) | 1987-08-14 | 1987-08-14 | Needle for guiding medical apparatus and its manufacturing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6446476A JPS6446476A (en) | 1989-02-20 |
| JPH0315915B2 true JPH0315915B2 (fr) | 1991-03-04 |
Family
ID=16464359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62202858A Granted JPS6446476A (en) | 1987-04-08 | 1987-08-14 | Needle for guiding medical apparatus and its manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6446476A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004541A1 (fr) * | 1990-08-31 | 1992-03-19 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Dispositif de commande de reglage de l'allumage pour moteur |
| FR2847169B1 (fr) * | 2002-11-20 | 2005-02-18 | Vygon | Dispositif pour l'anesthesie locoregionale et procede pour fabriquer la canule du dispositif |
| US20070270741A1 (en) * | 2006-05-17 | 2007-11-22 | Hassett James A | Transseptal needle assembly and methods |
| US20180281262A1 (en) * | 2015-09-11 | 2018-10-04 | Gunze Limited | Tearable tube formed from fluororesin |
-
1987
- 1987-08-14 JP JP62202858A patent/JPS6446476A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6446476A (en) | 1989-02-20 |
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