Invention Grant
US09119739B2 Balloon catheter for multiple adjustable stent deployment 有权
用于多个可调节支架部署的气囊导管

Balloon catheter for multiple adjustable stent deployment
Abstract:
A catheter configured to carry one or more stents and having an inflatable balloon for expanding a stent surrounding the balloon. The catheter is characterized in having a positioner for moving the one or more stents relative to the balloon from a first position in which the stent does not surround the balloon to a second position in which the stent surrounds the balloon. Also disclosed is a method for deploying a stent at a desired location in the vascular system.
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