Marc Dawson,Agee Barooni,Gregory M. Hamel,Anthony Huynh,Brad Jackson
申请号：
US15892293
公开号：
US20190240050A1
申请日:
2018.02.08
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Vascular expandable devices and associated methods are disclosed herein. An expandable vascular device can be implantable across an aneurysm in a blood vessel of a patient. The device can include a generally tubular structure formed of a plurality of braided metallic elements. The device can have a compressed state with a compressed state diameter of 0.027 inches or less and an expanded state with an expanded state diameter of 1.75 mm or more. Each of the plurality of metallic strands can have an oxide layer having a thickness of about 400 angstroms or less. The tubular structure can be configured to self-expand from the compressed state to the expanded state.
