Invention Grant
US09248262B2 Vascular dilator for controlling blood flow in a blood vessel 有权
用于控制血管中血流的血管扩张器

Vascular dilator for controlling blood flow in a blood vessel
Abstract:
A vascular dilator for controlling blood flow in a blood vessel, includes an elongate body for inserting into a blood vessel and a generally tapered distal end portion and a proximal end portion, and a plurality of inflatable members positioned adjacent the distal end portion. The inflatable members are longitudinally spaced from one another by a predetermined distance.
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