An aneurysm occlusion system includes a device positionable within a cerebral blood vessel covering a neck of an aneurysm on the blood vessel. The device includes an expandable tubular element having a lumen surrounded by a sidewall including a plurality of gaps. When expanded, the tubular element includes longitudinal standards arrayed helically in a proximal to distal direction. The standards support struts and the gaps are defined between adjacent struts and are sufficiently large to permit delivery of embolic coils or other embolic materials therethrough.
申请公布号
WO2013184595(A1)
申请公布日期
2013.12.12
申请号
WO2013US43931
申请日期
2013.06.03
申请人
PENUMBRA, INC.;BOSE, ARANI;GUPTA, VIKAS;BARRY, DAVE;HUI, DELILAH;PONS, STEPHEN;LEYNOV, ALEKSANDR
发明人
BOSE, ARANI;GUPTA, VIKAS;BARRY, DAVE;HUI, DELILAH;PONS, STEPHEN;LEYNOV, ALEKSANDR