Dustin C. Burkart,Mark Fillinger,Larry L. Gibbs,Brandon C. Hedberg,Jason D. Hemmer,Timothy E. Johnston,Levon M. Majure,Steven W. Nelson,Jonathan W. Thom,Daniel J. Westphal,William Wilkie
申请号：
US14608922
公开号：
US10524944B1
申请日:
2015.01.29
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A catheter assembly for delivery of an expandable implant having at least one branch portal, which utilizes a secondary sleeve for releasably constraining a middle portion of the expandable implant after releasing a primary constraining sleeve used for constraining the expandable implant toward a delivery configuration for endoluminal delivery； and methods of using the same.
