Randolf Von Oepen,Volker Trosken,Volker Marx,Armin Stopper,Louise Balfe,Lorcan James Coffey
申请号：
US13012587
公开号：
US08979916B2
申请日:
2011.01.24
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An improved apparatus for delivering and deployment of an expandable stent with a protection sheath within a blood vessel is provided. The system comprises a fluid pressure device which is coupled with a retraction device for the protection sheath such that after retraction of the protection sheath the stent is automatically deployed by the fluid pressure device. The advantage of the invention is an easy and simple operation of the apparatus.
