Electromagnetic sign system of bone fracture occlusion reduction treatment

Abstract

The invention discloses an electromagnetic sign system of bone fracture occlusion reduction treatment. The electromagnetic sign system is characterized by being provided with a magnetic field generator, an electromagnetic sensor, a CT scanner, a navigation control system and a power source, the electromagnetic sensor is in electromagnetic connection with the magnetic field generator, the magneticfield generator and the CT scanner are connected with the navigation control system separately, and the magnetic field generator, the CT scanner and the navigation control system are connected with the power source separately. By the adoption of the structure, the electromagnetic sign system of the bone fracture occlusion reduction has the advantages of being small in operation trauma, free of radiation during an operation, short in operation time, precise in bone fracture reduction, low in operator labor intensity, small in patient pain, short in postoperation recovery time and the like.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an electromagnetic guidance system for fracture closed reduction treatment. Background technique [0002] As we all know, orthopedic surgeons usually use open reduction and internal fixation for fracture surgery. Although the clinical curative effect of this kind of operation is definite, its substantive disadvantages are: fracture open reduction needs to expose more soft tissue, trauma is large, postoperative pain lasts for a long time, due to the large damage to the surrounding soft tissue, resulting in poor blood supply at the fracture end, The healing time is long; the traditional Chinese medicine method of reduction, doctors often rely on experience to reset the fracture, the doctor and the patient need to accept X-ray radiation damage for a long time during the reduction process, the labor intensity of the operator is high, and the fracture reduction effect is ove...

AI Technical Summary

Problems solved by technology

Although the clinical curative effect of this kind of operation is definite, its substantive disadvantages are: fracture open reduction needs to expose more soft tissue, trauma is large, postoperative pain lasts for a long time, due to the large damage to the surrounding soft tissue, resulting in poor blood supply at the fracture end, The healing time is long; the traditional Chinese medicine method of reduction, doctors often rely on experience to reset the fracture, the doctor and the patient need to accept X-ray radiation damage for a long time during the reduction process, the labor intensity of the operator is high, and the fracture reduction effect is overly dependent on X-rays and X-rays. operator's experience

[0003] In order to solve the above technical problems, the Chinese Patent Office has disclosed a patent application for an invention with the patent application number 2017103328115 and the patent name is a method for constructing an individualized femoral fracture reduction model. The substantive disadvantage of performing surgery is: excessive application of X-ray irradiation during surgery greatly increases the radiation damage of patients and doctors

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