A new type of eye-on-hand robotic arm system based on a low-cost recognition system

In recent years, research in medical engineering has become quite popular. In the medical area, one important invention is minimally invasive surgery. It's a huge progress for medical engineering. But the procedure is expensive because it requires high accuracy. In order to develop a low cost robotic arm to help doctors do work such as sewing wounds, or cleaning blood off of patients. By using the robotic arm, doctors can perform their job more effectively; they can save time doing preliminary checks on patients. It not only depends on the control system but also reference for synchronous simulation. It gains feedback by placing the servo motor and sensor together. Thus the robot can avoid making mistakes on patients.