End effector of surgical robot

Abstract

The present invention relates to an end effector of a surgical robot and, more particularly, to an end effector of a surgical robot capable of conveniently and precisely performing gripping of surgical equipment, positioning of surgical equipment, and setting and maintaining of a surgical site during an operation, as well as making it possible to rapidly and conveniently perform an operation by using a robot and safely perform a surgical procedure. The end effector of a surgical robot according to the present invention, as an end effector mounted on a surgical robot, comprises: a force / torque sensor module mounted in a robot arm; an end effector frame to which the force / torque sensor module is coupled; a clamping means installed in the end effector frame; and a tool mounting means which is detachably coupled to the end effector frame by means of the clamping means and in which surgical equipment is mounted.

Description

technical field [0001] The present invention relates to an end effector of a surgical robot, and more particularly, to an end effector of a surgical robot that can perform surgical operations quickly and conveniently by a robot, thereby not only performing the surgical procedure safely, but also It is also easy and accurate to hold the surgical tool and to set and maintain the position of the surgical tool and the surgical site during the surgical procedure. Background technique [0002] In general, a surgical robot refers to a medical robot that assists a doctor in performing a surgical operation, and robot-based surgical methods have drawn attention because patients recover quickly, surgical operations are performed accurately, and removed parts are optimized. Furthermore, with the advancement of medical technology, such surgical robots have been developed and widely used as surgical methods. [0003] At present, surgical robots have been developed and used as laparoscopi...

AI Technical Summary

Problems solved by technology

However, when the pedicle screw insertion surgery is performed by medical personnel, about 12 or more surgical steps are required, and many tools and procedures are required before inserting the pedicle screw into the pedicle, so there is a very complicated surgical procedure. Shortcomings

[0008] In addition, since the gripping of surgical tools, the position of surgical tools, and the setting and holding of surgical sites, etc., depend on the manual operations of medical staff, pedicle screw insertion surgery has a disadvantage that it is very difficult to perform surgical operations accurately and stably. , and takes too much time

[0009] In addition, conventional pedicle screw insertion procedures have the disadvantage of increasing radiation exposure for patients or medical staff because repeated radiographs are involved in the process of inserting surgical tools, etc.

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