Antonio Talvane Torres De Oliveira,Paulo Anderson Bertulucci,Armando Geraldo Franchini Melani,Croider Franco Lacerda
申请号：
US14438389
公开号：
US20160192937A1
申请日:
2013.09.27
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Flexible tip adapter coupled to a needled wire for a circular stapler ogive trocar invention relates to a surgical instrument that has a flexible tapered end, hollow or solid, continued with surgical thread of varying material and caliber, needled with a straight, curved or semi-curved needle and another rigid end which can be coupled to the rod of the circular surgical stapler. Its use occurs primarily in video laparoscopic surgery, providing a safe transfixion of hollow viscera tissues to be anastomosed. It aims to facilitate the manipulation of the trocar/ogive rod assembly and to minimize the risk of inadvertent injuries to the tissue being anastomosed, consequently reducing the risk of anastomotic fistula.
