Jeremy Stigall,John Unser,Dino De Cicco,Maritess Minas
申请号：
US14832073
公开号：
US20160051323A1
申请日:
2015.08.21
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The invention provides devices with integrated intravascular imaging and methods for crossing a CTO within the true lumen of a vessel. An interventional catheter with intravascular imaging capabilities can be guided into an affected vessel and to a CTO. An included intravascular imaging device captures a 3D image of the environment. The catheter includes a crossing member that can be extended out from a distal tip of the catheter, causing the crossing member to directly cross through the CTO creating a new channel through the CTO.
