Vidas, Arrett & Steinkraus
Block copolymer elastomer catheter balloons
Balloons for medical devices, particularly balloon angioplasty catheters, which have hybrid compliance curves in which growth rate slows at higher pressures are made from block copolymer thermoplastic elastomers.
Boston Scientific Scimed, Inc.
A A A A Y
A61L A61L A61L A61M Y10T
inventional inventional inventional inventional additional
Lixiao Jianhua
Wang Chen