Jake Le;Randall Takahashi;George Martinez;David Ferrera;Dawson Le
发明人:
George Martinez,Dawson Le,Jake Le,Randall Takahashi,David Ferrera
申请号：
US15372677
公开号：
US20170086852A1
申请日:
2016.12.08
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An embolization device for treating ischemic stroke is disclosed, having a surface, wherein the body portion is configured to have a radiopaque and electropositive surface under physiological conditions when the device is emplaced, which ionically binds a blood component in an amount effective to promote stability of device in situ to bind to a tissue component in an amount effective to increase adhesion of the device as compared to a device without an electropositive surface. Embolic coils being so delivered are electrolytically detachable in under 10 seconds, according to the disclosed vascular implant systems.
