Christopher Penna,Paul Scirica,Patrick Mozdzierz,Justin Williams
申请号：
US16841907
公开号：
US20200229815A1
申请日:
2020.04.07
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Interlock assemblies for attaching a loading unit to a surgical stapling instrument are provided. The interlock assemblies are formed on a proximal end of a shell member and on a distal end of an adapter assembly. The interlock assemblies may include a collar member for selectively securing the shell member to the adapter assembly. The collar member may be mounted on the shell member or on the adapter assembly.
