Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Stent structure
Patent
1989-07-10
1992-01-28
Green, Randall L.
Prosthesis (i.e., artificial body members), parts thereof, or ai
Arterial prosthesis
Stent structure
623 12, 600 37, 606156, A61F 206, A61F 204
Patent
active
050840657
ABSTRACT:
A reinforced graft assembly made from a vascular graft component and a reinforcing sleeve component. The reinforcing sleeve component may include one or more layers. The diameter of the inner surface of the most internal layer of the reinforcing sleeve component is approximately equal to or larger than the diameter of the vascular graft component thereby allowing the former to be fitted over the latter. The compliance of the sleeve component is adjustable depending on the application needs, for example, by varying the angle at which the fibers used to form the sleeve component are laid down and by the method used to join the two components.
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MacGregor David C.
Weldon Norman R.
Corvita Corporation
Green Randall L.
Prebilic Paul
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