With the continuous improvement of people's requirements for quality of life and medical treatment, most traditional surgical treatment methods are developing to image-guided intraoperative minimally invasive treatment. MRI has the advantages of high image resolution, high soft tissue contrast, arbitrary multidirectional imaging, rich imaging parameters and no X-ray radiation, etc. It is a better image-guided minimally invasive treatment method at present. The intraoperative minimally invasive treatment of MRI is currently an advanced image-guided minimally invasive treatment technology, and the treatment effect can be evaluated in real time during surgery. The system can not only bring health to more patients, but also make it easier for doctors to quickly locate lesions and reduce surgical risks.