Stefan Skorich,David Wilson,Todd Frangolis,Christopher Widenhouse,Frank Fago
申请号：
US16569777
公开号：
US20200085485A1
申请日:
2019.09.13
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Cryosurgical devices, such as cryosurgical probes (cryoprobes) are disclosed. Some example embodiments may include an elongated shaft at least partially housing or delineating a fluid supply conduit and a fluid exhaust conduit, the elongated shaft including a distal ablation section terminating at a closed distal end, a housing at least partially circumscribing at least a portion of a proximal end of the elongated shaft and receiving or delineating at least a portion of the fluid supply conduit and a portion of the fluid exhaust conduit； and/or a flow restricting element in fluid communication with the fluid exhaust conduit, the flow restricting element regulating the flow of fluid through at least a portion of the fluid exhaust conduit.
