Alexander Germanovich KASHKAROV,Andrzej J. CHANDUSZKO
申请号：
US15247269
公开号：
US20170049550A1
申请日:
2016.08.25
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A blood clot filter includes a number of locator members and anchor members, each of the members tipped with a retainer encompassed within bio-resorbable cover material. Upon delivery into a blood vessel, the locator and anchor members position the filter near the vessel centerline. After a period of time, the bio-resorbable cover material resorbs, allowing the retainer on the members to penetrate and attach to the vessel wall. A method of implanting the filter includes delivering the filter into a blood vessel and allowing the bio-resorbable cover material to resorb so retainers on the members can engage the vessel walls.
