Knee jerk reflex simulation device used for patient with hemiplegic lower limbs

Abstract

The invention relates to the field of medical technology and especially relates to a knee jerk reflex simulation device used for a patient with hemiplegic lower limbs. The technical problems arising from manual application of a knocking hammer such as great labor intensity of knocking and poor efficiency are resolved. Additionally, it is hard to master the degree of knocking force. The knocking hammer is likely to injure the patient so that treatment of the patient is affected. With the device, such a problem is better solved. In order to resolve the above technical problems, the invention provides the knee jerk reflex simulation device used for the patient with hemiplegic lower limbs. The device comprises a device body. Upper and lower ends on one side of the device body are both fixedlyconnected with position limiting mechanisms. The interior of the device body is equipped with a height fine-tuning mechanism. One side on the inner wall of the device body is provided with a balance stabilizing mechanism. A free swing mechanism drives a knee jerk knocking mechanism to rapidly knock knee jerk parts of the patient. Therefore, sensory neurons and motor neurons of the patient with hemiplegic lower limbs are simulated. As a result, time and force are saved. The patient with hemiplegic lower limbs can conveniently be treated. Meanwhile, degree of knocking force is controllable in order to prevent the patient from being injured. Stability and security are improved.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a knee jerk reflex stimulation device for patients with hemiplegia of lower limbs. Background technique [0002] Although patients with mild hemiplegia of the lower limbs can still move, when they walk, they tend to bend their upper limbs and straighten their lower limbs. In severe cases, they are often bedridden and lose their ability to live. Neurons, for the treatment of lower extremity hemiplegia, now mostly use percussion hammer to stimulate the knee jerk reflex of patients. However, manual use of percussion hammer is labor-intensive and low in efficiency, and the force of percussion is difficult to control and easy Accidentally injuring the patient will affect the treatment of the patient. For this reason, we propose a knee jerk reflex stimulation device for patients with hemiplegia of the lower limbs. Contents of the invention [0003] (1) Solved technical problems ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a knee jerk reflex stimulation device for patients with hemiplegia of lower extremities, which has the advantages of stability and safety, and solves the problem of labor-intensive and low-efficiency manual use of percussion hammers. Moreover, it is difficult to control the strength of the percussion, and it is easy to accidentally injure the patient, which affects the treatment of the patient.

Images