SHELTON IV FREDERICK E,ARONHALT TAYLOR W,BAXTER III CHESTER O,ORTIZ MARK S,MODI KREENA R,WEISENBURGH III WILLIAM B,MORGAN JEROME R,HEEB EMILY A,HESS CHRISTOPHER J,YOUNG JOSEPH E,WORRELL BARRY C,SCHALL
申请号：
IN7576/DELNP/2013
公开号：
IN2013DN07576A
申请日:
2013.08.29
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
Circular stapling instruments and anvil assemblies. The anvil assemblies may have collapsible anvil support members that may be inserted through an opening in a patient and then expanded to be attached to an anvil plate assembly that has a staple forming surface thereon. The anvil support member is attachable to the anvil plate assembly in such a way that when the anvil assembly is coupled to the stapling head of a circular stapler the staple forming surface is in substantial registry with the staples supported in the stapling head. A variety of different anvil support members and anvil plate assemblies are disclosed.
