Keith L. Milliman,Bruce K. Jankowski,Douglas J. Cuny,Kevin Sniffin,Anthony Dato,Richard D. Gresham
申请号：
US13618450
公开号：
US20130072955A1
申请日:
2012.09.14
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A surgical stapling device is disclosed for performing circular anastomoses. The surgical stapling device includes a handle portion, an elongated body portion and a head portion including an anvil assembly and a shell assembly. A removable trocar for attachment to the anvil assembly is also disclosed which includes a rib positioned proximally of a mounting projection. The rib is positioned to align the mounting projection with associated engagement structure of the anvil assembly.
