Flexible surgery terminal module and throat minimally invasive surgery flexible robot

Abstract

The invention provides a flexible surgery terminal module. The flexible surgery terminal module comprises a flexible arm and a bending driving mechanism, wherein the bending driving mechanism is used for driving the flexible arm to bend to an assigned direction; and the flexible arm comprises a plurality of bending control rings, a corrugated pipe and a sleeve. The invention also provides a throat minimally invasive surgery flexible robot. The throat minimally invasive surgery flexible robot comprises a linear motion module, a rotation motion module, the flexible surgery terminal module and a surgery instrument channel module. Through the adoption of the flexible surgery terminal module disclosed by the invention, through the cooperation of the flexible surgery terminal module, the linear motion module and the rotation motion module, the surgery view field is enlarged, the edge nidus region can be exposed, the problems that visual sense blind areas and operation blind areas exist in a conventional surgery on larynx are solved, the surgery quality is improved, and the surgery operation precision is improved; and through a multichannel design in the surgery instrument channel module, the replacement and the disinfection of flexible surgery instruments are convenient, so that complicated surgery requirements can be met.

Description

technical field [0001] The invention relates to the technical field of medical robots, in particular to a flexible surgical terminal module and a flexible robot for minimally invasive throat surgery including the flexible surgical terminal module. Background technique [0002] The larynx is an important organ of the human body, which has a great influence on food swallowing, breathing and vocalization. In order to minimize the damage to the laryngeal tissue and function, minimally invasive surgery has increasingly become the mainstream of laryngeal surgery. The traditional minimally invasive surgery of the larynx is supported laryngoscopy. In this operation, a surgical channel is established by supporting the laryngoscope, and the doctor performs surgical treatment through the narrow surgical channel with hand-held surgical instruments. [0003] However, this surgical method has the following problems. First, there are visual blind spots, and the exposure of the lesion ar...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the defects in the prior art, the object of the present invention is to provide a flexible surgery terminal module and a flexible robot for minimally invasive surgery of the throat. By controlling the bending of the flexible arm and further enabling it to move linearly and rotate, the throat is microscopically While the invasive surgery is intelligent, it solves the problems of visual blind spots and operational blind spots in traditional laryngeal surgery, improves the quality of surgery, improves the accuracy of surgical operations, and meets the needs of complex surgery.

Images