Erik Sperry,Ronald Ciulla,Aaron Kirkeom,Mark Hera,Sebastian Koerner
申请号：
US15410819
公开号：
US20170209162A1
申请日:
2017.01.20
申请国别(地区):
US
年份:
2017
代理人:
摘要：
This disclosure concerns systems and methods for removal of material from the body of a patient, and particularly for percutaneous nephrolithotomy. Systems according to the various embodiments of the disclosure include one or more of nested first and second components, for instance a scope nested within a suction or irrigation catheter, guidewires with self-expanding distal tips, and wash-out elements to facilitate rapid removal of stones through an access sheath.
