Mikael Trollsas,Dariush Davalian,Michael Huy Ngo,Hao-Ming Hsiao,Boris Anukhin,Syed Hossainy,David Gale
申请号：
US14656553
公开号：
US09289318B2
申请日:
2015.03.12
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A bioabsorbable polymeric stent with time dependent structure and properties and methods of treating a diseased blood vessel with the bioabsorable polymeric stent are disclosed. The structure and properties of the stent change with time and allow the vessel to be restored to a natural unstented state. The bioabsorbable stent loses mechanical integrity in a controlled manner due to modification of selected structural elements.
