Craniotomy robot system and craniotomy method thereof

Abstract

The invention discloses a craniotomy robot system and a craniotomy method thereof. The system comprises a data processing mechanism, a collaborative optical navigation mechanism and a double-arm surgical robot mechanism. The data processing mechanism comprises a main control trolley, and a first image processing workstation and a second image processing workstation which are fixedly mounted on themain control trolley; the collaborative optical navigation mechanism comprises a navigation trolley, a six-degree-of-freedom navigation mechanical arm fixedly installed on the navigation trolley andan optical position indicator fixedly installed on a flange at the tail end of the navigation mechanical arm ;and the double-arm surgical robot mechanism comprises a surgical cart, a first six-degree-of-freedom surgical mechanical arm and a second six-degree-of-freedom surgical mechanical arm, wherein the first six-degree-of-freedom surgical mechanical arm and the second six-degree-of-freedom surgical mechanical arm are fixed onto the surgical trolley. According to the craniotomy method, skull drilling, milling and intracranial micromanipulation can be achieved accurately and quickly under theguidance of the collaborative optical navigation mechanism, operation precision can be effectively improved, the exposure time of craniotomy can be shortened, and the working intensity of doctors canbe relieved.

Description

technical field [0001] The invention relates to the technical field of medical robots, in particular to a craniotomy robot system and a craniotomy method. Background technique [0002] In recent years, under the trend of interdisciplinary integration of medicine, biomechanics, mechatronics, computer and robotics, the application of robot-assisted surgical technology has emerged, and has been used in neurosurgery, abdominal surgery, thoracic surgery, orthopedic surgery, vascular surgery, etc. It is widely used in clinical operations such as interventional surgery and craniofacial surgery. Craniotomy is the most common surgical procedure in neurosurgery. Traditional craniotomy requires doctors to hold special craniotomy drills and craniotomy milling cutters to perform precise operations such as drilling and milling, requiring doctors to have extremely high operating skills and rich surgical experience. The operation is intensive and the learning curve for doctors is long. . ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a craniotomy robot system that solves the problems of the existing manual operation methods, such as high doctor operation intensity, high difficulty, and heavy dependence on the doctor's experience.

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