Intelligent fracture traction device and use method thereof

Abstract

The invention relates to an intelligent fracture traction device, including a lying seat, a bearing base, a lifting drive mechanism, a traction mechanism, a horizontal drive mechanism, an ultrasonic perspective mechanism and a control system. A lateral surface of the lying seat and a lateral surface of the bearing base are connected with each other through a horizontal driving mechanism, An upperend surface of that load-bearing base is connected with a lower end surface of the traction mechanism through a lifting driving mechanism, the ultrasonic perspective mechanism comprises at least fourdetection probes and a detection host, and the traction mechanism comprises a load-bearing cylinder, a guide slide rail, a linear motor, a slide block, a pressure plate, a depressing device, a pressure sensor, a displacement sensor and a speed sensor; The use method includes three steps: equipment adjustment, precise positioning and traction operation. On the one hand, the device can effectively satisfy the bone dislocation and fracture reduction operation of the human limbs, on the other hand, the invention can effectively realize the continuous observation of the bone displacement in the traction process; on the other hand, the invention can effectively realize the continuous observation of the bone displacement in the traction process.

Description

technical field [0001] The invention relates to an intelligent fracture traction device and a using method thereof, which belong to the field of medical technology. Background technique [0002] Due to external impact and other factors, the bones and joints of the human arms and legs are fractured, dislocated, and dislocated. At present, in the process of treating such cases, it is often necessary to traction the bones of the patient where the bones and joints have occurred, fractured, and dislocated. Reset, and then carry out necessary strengthening positioning to achieve the purpose of treatment. At present, in the process of traction for patients, it is often carried out by relying on the work experience of medical staff and with the help of related equipment, such as the invention with application number 201310451822.7 Although the traction equipment described in the patent can meet the needs of patients for bone traction and reset, there are varying degrees of labor int...

AI Technical Summary

Problems solved by technology

[0002] Due to external impact and other factors, the bones and joints of the human arms and legs are fractured, dislocated, and dislocated. At present, in the process of treating such cases, it is often necessary to traction the bones of the patient where the bones and joints have occurred, fractured, and dislocated. Reset, and then carry out necessary strengthening positioning to achieve the purpose of treatment. At present, in the process of traction for patients, it is often carried out by relying on the work experience of medical staff and with the help of related equipment, such as the invention with application number 201310451822.7 Although the traction equipment described in the patent can meet the needs of patients for bone traction and reset, there are varying degrees of labor intensity for medical staff during the operation process, and the lack of ability to accurately and continuously observe the bone structure of the patient's misaligned part during the traction process As a result, the precision control of the traction operation is relatively poor during the traction process, which seriously affects the efficiency and quality of the traction operation. At the same time, it is very easy to cause secondary injuries to the patient due to improper traction. Therefore, it is urgent to solve this problem. It is necessary to develop a new traction device and its use method to meet the needs of actual use

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