To achieve the invasion

precision

intelligentization and remote manipulation of the surgery

the minimally invasive surgical robot developed by combining robotics with minimally invasive surgery (MIS) improves the environment and tools for MIS

and enhances the performance of the surgery

which has comprehensive application and development prospects. Based on the review of the research status of minimally invasive surgical robot

a variety of key technologies such as design of slave robotic arms

control structures and methods

haptic master hands

surgical instruments and force perceptive devices are discussed and analyzed

and then the augmented reality

semi-automatic surgery

surgical training system and the trend of minimally invasive surgical robotic technologies are presented.