| 发明名称 |
METHODS AND DEVICES FOR ENDOVASCULAR EMBOLIZATION |
| 摘要 |
The present disclosure describes an occlusion device and methods of delivering the occlusion device. The occlusion device can include an expandable structure configured to move between an unexpanded configuration and an expanded configuration. The expandable structure can be configured to have an expansion ratio of at least about 5:1. Further, the occlusion device can be configured to prevent substantially all fluid from flowing past the occlusion device when the occlusion device is in the expanded configuration in the vessel. |
| 申请公布号 |
US2015039018(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201414517738 |
申请日期 |
2014.10.17 |
| 申请人 |
EMBA Medical Limited |
发明人 |
Cragg Andrew H.;Logan John;Naglreiter Brett E.;Arp Scott R.;Espinosa Alejandro;Green Nicholas A.;Gamez Victor M. |
| 分类号 |
A61B17/12 |
主分类号 |
A61B17/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vascular occlusion device, comprising:
a frame comprising a proximal embolic zone and a distal anchoring zone separated by a hub; the proximal and distal zones self-expandable from a constrained diameter to an unconstrained diameter of at least about 500% of the constrained diameter; a guidewire lumen through the hub, to permit placement over a guidewire; and a valve in communication with the guidewire lumen. |
| 地址 |
Dublin IE |
