Arne Molgaard-Nielsen,Jacob Lund Clausen,Per Hendriksen
申请号：
US14945725
公开号：
US09592107B2
申请日:
2015.11.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A removable vena cava filter configured for reduced trauma and enhanced visualization of anchoring hook placement relative to the vessel wall is disclosed. The filter includes a plurality of struts, each having an anchoring hook and a stop member proximate the anchoring hook. The stop members are configured to engage the vessel wall to prevent excessive penetration of the anchoring hooks into the vessel wall and to aid in the identification of anchoring hook placement relative to the vessel wall.
