CA2420626C - Catheter muni d'une tubulure coextrudee - Google Patents

Catheter muni d'une tubulure coextrudee Download PDF

Info

Publication number: CA2420626C
Authority: CA; Canada
Prior art keywords: catheter; plastic; layer; tubing; layers
Prior art date: 1994-01-31
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

Application number

CA002420626A

Other languages

English (en)

Other versions

CA2420626A1 (fr

Inventor

Carlos A. Fontirroche

Stephen J. Querns

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Cordis Corp

Original Assignee

Cordis Corp

Priority date (The priority date 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 date listed.)

1994-01-31

Filing date

1995-01-18

Publication date

2005-03-15

1994-01-31 Priority claimed from US08/189,209 external-priority patent/US5538510A/en

1995-01-18 Application filed by Cordis Corp filed Critical Cordis Corp

1995-01-18 Priority to CA002489697A priority Critical patent/CA2489697A1/fr

1995-08-01 Publication of CA2420626A1 publication Critical patent/CA2420626A1/fr

2005-03-15 Application granted granted Critical

2005-03-15 Publication of CA2420626C publication Critical patent/CA2420626C/fr

2015-01-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920003023 plastic Polymers 0.000 claims abstract description 72
239000004033 plastic Substances 0.000 claims abstract description 72
239000000463 material Substances 0.000 claims abstract description 48
229920002457 flexible plastic Polymers 0.000 claims abstract description 7
239000004677 Nylon Substances 0.000 claims description 16
229920001778 nylon Polymers 0.000 claims description 16
238000000034 method Methods 0.000 claims description 15
229920000642 polymer Polymers 0.000 claims description 13
125000002348 vinylic group Chemical group 0.000 claims description 11
150000008064 anhydrides Chemical class 0.000 claims description 10
229920001903 high density polyethylene Polymers 0.000 claims description 10
239000004700 high-density polyethylene Substances 0.000 claims description 9
239000000126 substance Substances 0.000 claims description 9
239000004814 polyurethane Substances 0.000 claims description 6
229920002635 polyurethane Polymers 0.000 claims description 6
229920001577 copolymer Polymers 0.000 claims description 3
229920000728 polyester Polymers 0.000 claims description 2
150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
230000008901 benefit Effects 0.000 abstract description 4
229920001343 polytetrafluoroethylene Polymers 0.000 description 11
239000004810 polytetrafluoroethylene Substances 0.000 description 11
-1 polyethylene Polymers 0.000 description 9
229920003300 Plexar® Polymers 0.000 description 6
239000004698 Polyethylene Substances 0.000 description 6
150000001735 carboxylic acids Chemical class 0.000 description 6
238000001125 extrusion Methods 0.000 description 6
125000000524 functional group Chemical group 0.000 description 6
229920000573 polyethylene Polymers 0.000 description 6
238000002399 angioplasty Methods 0.000 description 4
239000011248 coating agent Substances 0.000 description 4
238000000576 coating method Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
229920000139 polyethylene terephthalate Polymers 0.000 description 4
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
239000005977 Ethylene Substances 0.000 description 3
239000002253 acid Substances 0.000 description 3
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
238000002583 angiography Methods 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000004891 communication Methods 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
239000005020 polyethylene terephthalate Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
238000007789 sealing Methods 0.000 description 2
OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
208000031104 Arterial Occlusive disease Diseases 0.000 description 1
WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
208000021328 arterial occlusion Diseases 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229930016911 cinnamic acid Natural products 0.000 description 1
235000013985 cinnamic acid Nutrition 0.000 description 1
LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
239000000203 mixture Substances 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920013716 polyethylene resin Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
229920013730 reactive polymer Polymers 0.000 description 1
229920002050 silicone resin Polymers 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
229920006224 tie layer resin Polymers 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1

Landscapes

Materials For Medical Uses (AREA)
Media Introduction/Drainage Providing Device (AREA)

CA002420626A 1994-01-31 1995-01-18 Catheter muni d'une tubulure coextrudee Expired - Lifetime CA2420626C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002489697A CA2489697A1 (fr)	1994-01-31	1995-01-18	Catheter muni d'un tube coextrude

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/189,209 US5538510A (en)	1994-01-31	1994-01-31	Catheter having coextruded tubing
US08/189,209		1994-01-31
CA002140506A CA2140506C (fr)	1994-01-31	1995-01-18	Catheter muni d'une tubulure coextrudee

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002140506A Division CA2140506C (fr)	1994-01-31	1995-01-18	Catheter muni d'une tubulure coextrudee

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002489697A Division CA2489697A1 (fr)	1994-01-31	1995-01-18	Catheter muni d'un tube coextrude

Publications (2)

Publication Number	Publication Date
CA2420626A1 CA2420626A1 (fr)	1995-08-01
CA2420626C true CA2420626C (fr)	2005-03-15

Family

ID=25677740

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002420626A Expired - Lifetime CA2420626C (fr)	1994-01-31	1995-01-18	Catheter muni d'une tubulure coextrudee

Country Status (1)

Country	Link
CA (1)	CA2420626C (fr)

1995
- 1995-01-18 CA CA002420626A patent/CA2420626C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2420626A1 (fr)	1995-08-01

Legal Events

Date	Code	Title	Description
2003-03-13	EEER	Examination request
2015-03-23	MKEX	Expiry	Effective date: 20150119

Publication	Publication Date	Title
CA2140506C (fr)	2003-06-03	Catheter muni d'une tubulure coextrudee
US4596563A (en)	1986-06-24	Thin-walled multi-layered catheter having a fuseless tip
AU638936B2 (en)	1993-07-15	Nylon-peba copolymer catheter
US4753765A (en)	1988-06-28	Method of making a catheter having a fuseless tip
US6217565B1 (en)	2001-04-17	Reinforced variable stiffness tubing
EP0807446B1 (fr)	2002-11-27	Cathéter d'une seule pièce à pointe souple et sa méthode de fabrication
US5976120A (en)	1999-11-02	Single segment microcatheter
US8066666B2 (en)	2011-11-29	Multilayer interventional catheter
EP1068876B1 (fr)	2004-01-14	Cathéter et procédé pour sa fabrication
US6277093B1 (en)	2001-08-21	Lubricious and readily bondable catheter shaft
US5908413A (en)	1999-06-01	Radiopaque catheter and method of manufacture thereof
EP1219310B1 (fr)	2004-07-07	Catheter en polyamides à frottement réduit
US6165166A (en)	2000-12-26	Trilayer, extruded medical tubing and medical devices incorporating such tubing
US6319228B1 (en)	2001-11-20	Multilayer interventional catheter
US5569196A (en)	1996-10-29	Trackable intravascular catheter
EP0980277A1 (fr)	2000-02-23	Microcatheter a un seul segment
CA2420626C (fr)	2005-03-15	Catheter muni d'une tubulure coextrudee
CA2489697A1 (fr)	1995-08-01	Catheter muni d'un tube coextrude
US5908656A (en)	1999-06-01	Thermoformed medical device with lubricious modified polyethylene oxide layer