Bioabsorbable polymeric medical device

摘要

In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

主权项

1. A bioabsorbable scaffold comprising expansion-crystallizable bioabsorbable polymer, the scaffold having a proximal open end and a distal open end, and being crimpable and expandable, comprising:
a first multicomponent strut pattern helically coursing from the proximal open end to the distal open end of the scaffold; and a second multicomponent strut pattern helically coursing from the proximal open end to the distal open end of the scaffold.