Stuart MacDonald;Rany Busold;Robert J. Lederman;Nasser Rafiee;Toby Rogers;Koosha Rafiee
发明人:
Nasser Rafiee,Stuart MacDonald,Robert J. Lederman,Toby Rogers,Rany Busold,Koosha Rafiee
申请号：
US15664642
公开号：
US20180008248A1
申请日:
2017.07.31
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The present disclosure provides a variety of prostheses, delivery systems and techniques to facilitate closure of transvascular or transcameral access ports. Various embodiments of prostheses are provided including a plurality of radially expandable discs that can be filled with material to facilitate coagulation and to reduce or stop leakage from punctures in vessel walls.
