DE69506419D1 - Nicht-koextrusion verfahren zur herstellung von mehrschichtigen angioplastieballons - Google Patents

Nicht-koextrusion verfahren zur herstellung von mehrschichtigen angioplastieballons

Info

Publication number
DE69506419D1
DE69506419D1 DE69506419T DE69506419T DE69506419D1 DE 69506419 D1 DE69506419 D1 DE 69506419D1 DE 69506419 T DE69506419 T DE 69506419T DE 69506419 T DE69506419 T DE 69506419T DE 69506419 D1 DE69506419 D1 DE 69506419D1
Authority
DE
Germany
Prior art keywords
layer
parisons
coextrusion method
producing multi
balloons
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 - Fee Related
Application number
DE69506419T
Other languages
English (en)
Other versions
DE69506419T2 (de
Inventor
Suranjan Roychowdhury
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.)
Schneider USA Inc
Original Assignee
Schneider USA 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
Application filed by Schneider USA Inc filed Critical Schneider USA Inc
Application granted granted Critical
Publication of DE69506419D1 publication Critical patent/DE69506419D1/de
Publication of DE69506419T2 publication Critical patent/DE69506419T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1075—Balloon catheters with special features or adapted for special applications having a balloon composed of several layers, e.g. by coating or embedding
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
DE69506419T 1994-08-15 1995-07-31 Nicht-koextrusion verfahren zur herstellung von mehrschichtigen angioplastieballons Expired - Fee Related DE69506419T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/290,075 US5587125A (en) 1994-08-15 1994-08-15 Non-coextrusion method of making multi-layer angioplasty balloons
PCT/IB1995/000597 WO1996004951A1 (en) 1994-08-15 1995-07-31 Non-coextrusion method of making multi-layer angioplasty balloons

Publications (2)

Publication Number Publication Date
DE69506419D1 true DE69506419D1 (de) 1999-01-14
DE69506419T2 DE69506419T2 (de) 1999-04-22

Family

ID=23114444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69506419T Expired - Fee Related DE69506419T2 (de) 1994-08-15 1995-07-31 Nicht-koextrusion verfahren zur herstellung von mehrschichtigen angioplastieballons

Country Status (11)

Country Link
US (1) US5587125A (de)
EP (1) EP0776226B1 (de)
JP (1) JP2935577B2 (de)
AT (1) ATE173940T1 (de)
AU (1) AU683574B2 (de)
CA (1) CA2196312C (de)
DE (1) DE69506419T2 (de)
DK (1) DK0776226T3 (de)
ES (1) ES2124001T3 (de)
MX (1) MX9701194A (de)
WO (1) WO1996004951A1 (de)

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Also Published As

Publication number Publication date
US5587125A (en) 1996-12-24
EP0776226B1 (de) 1998-12-02
DK0776226T3 (da) 1999-08-16
CA2196312A1 (en) 1996-02-22
JPH09508558A (ja) 1997-09-02
JP2935577B2 (ja) 1999-08-16
AU683574B2 (en) 1997-11-13
WO1996004951A1 (en) 1996-02-22
DE69506419T2 (de) 1999-04-22
AU2935395A (en) 1996-03-07
EP0776226A1 (de) 1997-06-04
MX9701194A (es) 1997-05-31
ES2124001T3 (es) 1999-01-16
ATE173940T1 (de) 1998-12-15
CA2196312C (en) 2000-02-01

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