DE69514910T2 - Blockcopolymerelastomer ballon für katheter - Google Patents

Blockcopolymerelastomer ballon für katheter

Info

Publication number
DE69514910T2
DE69514910T2 DE69514910T DE69514910T DE69514910T2 DE 69514910 T2 DE69514910 T2 DE 69514910T2 DE 69514910 T DE69514910 T DE 69514910T DE 69514910 T DE69514910 T DE 69514910T DE 69514910 T2 DE69514910 T2 DE 69514910T2
Authority
DE
Germany
Prior art keywords
block copolymer
hard segments
segments
good
polyamide
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
Application number
DE69514910T
Other languages
English (en)
Other versions
DE69514910T3 (de
DE69514910D1 (de
Inventor
Lixiao Wang
Jianhua Chen
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.)
Boston Scientific Ltd Barbados
Original Assignee
Scimed Life Systems Inc
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22758397&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69514910(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Scimed Life Systems Inc filed Critical Scimed Life Systems Inc
Application granted granted Critical
Publication of DE69514910D1 publication Critical patent/DE69514910D1/de
Publication of DE69514910T2 publication Critical patent/DE69514910T2/de
Publication of DE69514910T3 publication Critical patent/DE69514910T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/78—Measuring, controlling or regulating
    • B29C49/783—Measuring, controlling or regulating blowing pressure
    • B29C2049/7831—Measuring, controlling or regulating blowing pressure characterised by pressure values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6418—Heating of preforms
    • B29C49/64195—Heated by the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7542—Catheters
DE69514910T 1994-03-02 1995-03-02 Blockcopolymerelastomer ballon für katheter Expired - Lifetime DE69514910T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20455494A 1994-03-02 1994-03-02
US204554 1994-03-02
PCT/US1995/002717 WO1995023619A1 (en) 1994-03-02 1995-03-02 Block copolymer elastomer catheter balloons

Publications (3)

Publication Number Publication Date
DE69514910D1 DE69514910D1 (de) 2000-03-09
DE69514910T2 true DE69514910T2 (de) 2000-06-29
DE69514910T3 DE69514910T3 (de) 2009-09-24

Family

ID=22758397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514910T Expired - Lifetime DE69514910T3 (de) 1994-03-02 1995-03-02 Blockcopolymerelastomer ballon für katheter

Country Status (10)

Country Link
US (1) US5556383A (de)
EP (1) EP0748232B8 (de)
JP (1) JP3494654B2 (de)
AT (1) ATE189402T1 (de)
DE (1) DE69514910T3 (de)
DK (1) DK0748232T4 (de)
ES (1) ES2141928T5 (de)
GR (1) GR3033196T3 (de)
PT (1) PT748232E (de)
WO (1) WO1995023619A1 (de)

Families Citing this family (259)

* Cited by examiner, † Cited by third party
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EP0748232B1 (de) 2000-02-02
EP0748232B2 (de) 2008-10-29
US5556383A (en) 1996-09-17
WO1995023619A1 (en) 1995-09-08
JP3494654B2 (ja) 2004-02-09
DE69514910T3 (de) 2009-09-24
ES2141928T5 (es) 2009-04-16
ES2141928T3 (es) 2000-04-01
DK0748232T3 (da) 2000-05-01
ATE189402T1 (de) 2000-02-15
EP0748232A1 (de) 1996-12-18
PT748232E (pt) 2000-07-31
DK0748232T4 (da) 2009-01-19
EP0748232B8 (de) 2009-03-25
DE69514910D1 (de) 2000-03-09
JPH09509860A (ja) 1997-10-07
GR3033196T3 (en) 2000-08-31

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