CLEARSTREAM TECHNOLOGIES LIMITED;Corey E. Stapleton
发明人:
Corey E. Stapleton,Anne Hammond Cadillo
申请号：
US14758614
公开号：
US10080873B2
申请日:
2013.12.31
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An apparatus includes a catheter having a balloon including at least one first radiopaque marking. A guidewire guides the balloon to the treatment area, and includes at least one second radiopaque marking adapted for corresponding to the at least one first radiopaque marking of the balloon when positioned at the treatment area. Related aspects and methods are disclosed.
