Maurice Buchbinder,Madison Stewart Fox,Domenic Santoianni,Peter Kyone Park
申请号：
US15776156
公开号：
US20200085482A1
申请日:
2016.11.16
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A catheter is provided comprising a flexible heat transfer element provided on an outer surface of the catheter. The catheter further comprises a conduit arranged to supply an inflation fluid for inflating the flexible heat transfer element so as to form an inflated balloon, and a plurality of cooling elements arranged to cool said inflation fluid for inflating the balloon. Each cooling element comprises a first tube provided inside a second tube, wherein the first tube is substantially parallel to the second tube. The second tube is configured to receive a flow of a coolant for cooling the cooling element from the first tube.
