Surgical robot

Abstract

The invention relates to a surgical robot. The surgical robot comprises a main operation platform and secondary operation equipment, the main operation platform is used for sending a control command to the secondary operation equipment according to the operation of a doctor so as to control the secondary operation equipment, and the secondary operation equipment is used for responding the controlcommand sent from the main operation platform and conducting a corresponding operation and comprises a mechanical arm, a power mechanism arranged on the mechanical arm and an operation arm arranged onthe power mechanism; the mechanical arm is used for adjusting the position of the operation arm, the power mechanism is used for driving the operation arm to execute a corresponding operation, and the operation arm is used for extending into the body for executing surgical operations; the operation arm comprises a tail end apparatus, a connecting assembly and a first driving unit, the tail end apparatus is rotatably connected with the far end of the connecting assembly, the connecting assembly is used for adjusting the posture and position of the tail end apparatus, and the far end of the first driving unit is connected with the tail end apparatus and drives the tail end apparatus to rotate in the axial direction of the first driving unit basically relative to the connecting assembly.

Description

technical field [0001] The invention relates to the field of minimally invasive surgery, in particular to a surgical robot. Background technique [0002] Minimally invasive surgery refers to a surgical method that uses modern medical instruments such as laparoscopy and thoracoscopy and related equipment to perform surgery inside the human cavity. Compared with traditional surgical methods, minimally invasive surgery has the advantages of less trauma, less pain, and faster recovery. [0003] With the advancement of science and technology, robotic technology for minimally invasive surgery has gradually matured and been widely used. A minimally invasive surgical robot usually includes a main operating console and slave operating equipment, and the doctor controls the slave operating equipment to perform corresponding surgical operations by operating the main operating console. Among them, the slave operating equipment usually includes a robotic arm and an operating arm arrang...

AI Technical Summary

Problems solved by technology

Among them, the slave operating equipment usually includes a robotic arm and an operating arm arranged on the robotic arm. The robotic arm is used to adjust the position of the operating arm, and the operating arm is used to extend into the body and perform surgical operations. However, the current operating arm is less flexible. Poor, the surgical robot is limited in some operations and cannot be operated flexibly

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