Minimally invasive surgical instruments having a detachable end-effector

摘要

A minimally invasive surgical instruments having a removable end effector , a shaft, a joint portion connected to one end of the shaft is connected to the joint , whereby an end effector capable of performing the articulation includes , the joint unit includes a detachable coupling capable of receiving the rotational torque , wherein the end effector , or is attachable to the detachable connecting portion is to push turning system , turning remove the detachable connecting portion in a manner including a working end coupling being separated from , minimally invasive surgical instrument is provided .