Farhad Khosravi;Stephen Ramee;Amr Salahieh;Jackson F. Demond;Jonah Lepak;Richard Renati;Leo N. Hopkins;Jeff A. Krolik
发明人:
Leo N. Hopkins,Farhad Khosravi,Amr Salahieh,Jackson F. Demond,Jonah Lepak,Stephen Ramee,Jeff A. Krolik,Richard Renati
申请号：
US12190319
公开号：
US20130238009A9
申请日:
2008.08.12
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Apparatus and methods are provided for use in filtering emboli from a vessel and/or performing thrombectomy and embolectomy, wherein a vascular device comprises one or more support hoops connected near a distal end of a guide wire, each support hoop having an articulation region, and a blood permeable sac affixed to the support hoop or hoops to form a mouth of the blood permeable sac. The mouth of the sac closes when the apparatus is collapsed for removal to prevent material from escaping from the sac.
