FR2530958A1
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FR
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Cylindrical catheter with one or several channels
Assignee: LACOUR GAYET FRANCOIS
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Filing: 1982-07-29
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Granted: —
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Expires: 2002-07-29
Abstract
Abstract Such a catheter is constituted of two materials which are associated by simultaneous extrusion, the one having the greatest flexibility forming the wall or outer envelope 1 of the catheter in contact with the vascular wall, and the other, having a predetermined stiffness forming the core or internal wall 2 of the catheter and allowing correct progression thereof.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 12:06
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/0043; A61M25/0045; A61M25/0021; A61M25/0023; A61M25/0026; A61M2025/0037; A61M25/0009; A61M25/01; A61M25/0105; A61M25/0108
Claims Analysis
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