Deenu G. Kanjickal,James J. Nickerson,Thomas G. Triebes
申请号：
US15446588
公开号：
US20170172776A1
申请日:
2017.03.01
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present disclosure describes implantable medical devices comprising covers, such as a balloon cover. Such devices can comprise a first layer of a porous polymeric material, such as ePTFE, surrounded by layers of a porous polymeric material having an imbibed elastomer, such as polyurethane. The cover can be used to assist in deployment of an expandable implant, such as a stent-graft, within the body of the patient.
