Ronald A. Drake,Kendra Lange,Kathryn Hilpisch,Michael D. Eggen,Matthew D. Bonner,Brian P. Colin,Pierce J. Vatterott
申请号：
US16596252
公开号：
US20200113602A1
申请日:
2019.10.08
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An example implantable medical device (IMD) retrieval system may include an elongate outer tubular member including a longitudinally extending lumen terminating in a distal cup that is configured to receive the IMD； and a retrieval assembly including a retrieval member that includes an elongate member terminating in at least one snare that is moveable between an expanded configuration and a contracted configuration； and a fixed-curve catheter that includes a resilient material forming a distal curve and defining a lumen in which the retrieval member extends in sliding engagement, where the fixed-curve catheter extends in sliding engagement within the lumen of the elongate outer tubular member.
