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Biostable polyurethane-based vascular grafts

Biodegradable and biostable polyurethane-based vascular grafts... [Pg.457]

Polyurethanes as Biomaterials. Much of the progress in cardiovascular devices can be attributed to advances in preparing biostable polyurethanes. Biostable polycarbonate-based polyurethane materials such as Corethane (9) and ChronoFlex (10) offer far-reaching capabiUties to cardiovascular products. These and other polyurethane materials offer significant advantages for important long-term products, such as implantable ports, hemodialysis, and peripheral catheters pacemaker interfaces and leads and vascular grafts. [Pg.184]

See also in sourсe #XX -- [ Pg.458 , Pg.459 ]

See also in sourсe #XX -- [ Pg.457 , Pg.458 , Pg.458 , Pg.459 , Pg.459 , Pg.460 , Pg.461 , Pg.462 , Pg.463 , Pg.464 ]



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Biostability

Biostable polyurethane-based vascular

Graft base

Polyurethane grafting

Vascular grafts

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