Pattern Reconfiguration Minimally Invasive Surgical Robot Slave Hand System

Abstract

The present disclosure provides a mode-reconfigurable minimally invasive surgical robot slave hand system, which includes: an operating arm module and an endoscope module when applied to single-hole minimally invasive surgery; the operating arm module is used to perform surgical operations, including: operating arm Guide rail driving motor, operating arm driving motor, operating arm guide rail, operating arm and locking tooth connection end; operating arm includes operating arm driving mechanism and operating arm execution rod connected to it; operating arm guide rail is driven by operating arm guide rail driving motor; operating arm The driving motor is connected with the guide rail of the operating arm; the clamp at the end of the operating arm executes the rod to perform the surgical operation; the locking tooth connection end is set at the end of the operating arm guide rail; the endoscope module is used to provide stereoscopic vision for the operation; the endoscope The module includes a locking mechanism; the locking mechanism is connected and locked with the connecting end of the locking tooth by splicing. The manipulator module of the present disclosure can be reorganized according to requirements to realize the transformation of multi-hole minimally invasive surgery and single-hole minimally invasive surgery. The reorganization process is simple and the shape is stable.

Description

Technical field [0001] The present disclosure relates to the field of minimally invasive surgical robots, in particular to a mode reconstruction type minimally invasive surgical robot from the system. Background technique [0002] Minimally invasive surgery is small, small bleeding, fast recovery time and good food, and traditional minimally invasive surgery tools are long straight, handled by doctors, via minor innovations in chest, abdominal cavity or other part. In combination with medical endoscopy, the surgical operation is completed under the display screen. In this mode of operation, surgery is required for surgery, holding mirror doctors, and other auxiliary doctors. Surgical operation, often due to mutual Including the uncoordinated or unreasonable visual field in the display screen, the surgical instrument movement does not meet the principle of intuitive operation, and there is a problem of surgery, which will affect the smooth progress of the surgery. [0003] Minimal...

AI Technical Summary

Problems solved by technology

[0005] In view of the wide variety of minimally invasive surgery, different lesion parts, different environmental requirements, and complex operating space constraints in the body, a certain type of minimally invasive surgical robot cannot fully adapt to the surgical field it targets. Hospitals need to be equipped with various types of surgical robots to be able to Meet the surgical needs of different patients

Images