Spinal minimally invasive surgery robot

Abstract

The invention provides a spinal minimally invasive surgery robot and relates to the field of medical instruments. The spinal minimally invasive surgery robot comprises an operating bed, a linear guiderail, an arc support base, an arc guide rail, a rotation mechanism, a six-degrees-of-freedom parallel mechanism and a needle input mechanism, wherein the linear guide rail is arranged on the operating bed, the arc support base is slidably connected to the linear guide rail, the arc guide rail is arranged on the arc support base, and the rotation mechanism, the six-degrees-of-freedom parallel mechanism and the needle input mechanism are successively connected and movably arranged on the arc guide rail. The spinal minimally invasive surgery robot can be operated remotely through a control module so that the harm caused by X-ray radiation to a doctor's body can be avoided; the use of the spinal minimally invasive surgery robot for performing minimally invasive surgery can achieve safe, accurate, highly effective, highly repeatable effects and has the advantages such as less surgical trauma, less intraoperative blood loss, shorter hospital stay and faster postoperative recovery.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a minimally invasive spinal surgery robot. Background technique [0002] Spinal puncture is one of the commonly used clinical examination methods in neurology. It can be used for both diagnosis and treatment. It is easy to operate and relatively safe. To perform this procedure safely and effectively, the physician needs to understand the contraindications to lumbar puncture, the relevant anatomy, and methods to minimize the risk of complications. Understanding the indications, contraindications and correct operation methods of lumbar puncture can minimize the risk of occurrence. [0003] Although lumbar punctures are rarely dangerous, when they do occur, they can be serious and potentially life-threatening. However, if the operation is not done properly, the condition will be aggravated in mild cases, or even endanger the life of the patient in severe cases. At present, docto...

AI Technical Summary

Problems solved by technology

However, if the operation is not done properly, the condition will be aggravated in mild cases, or even endanger the life of the patient in severe cases. At present, doctors mainly complete spinal puncture manually, which requires high ability of doctors. Even experienced doctors may make mistakes only by hand feeling.

In addition, during the spinal tap procedure, the doctor is exposed to X-ray radiation for a short time, although each dose is small, but the radiation dose is gradually accumulated

With the improvement of medical level requirements, traditional spine surgery has become increasingly difficult to meet the needs of patients due to high risk and great injury. The introduction of robot-assisted surgery has become an inevitable trend.

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