Microwave physiotherapy device

Abstract

The invention discloses a microwave physiotherapy device. The microwave physiotherapy device comprises a case, wherein an opening is formed in one side of the case, a trumpet-shaped physiotherapy head is mounted in the opening, a magnetron assembly is mounted at the inner end of the physiotherapy head, air blowers over against the magnetron assembly are mounted in the case, heat dissipating holes over against the air blowers are formed in the case, an electric control box and a relay are further mounted in the case, and openings are further formed in the case and are provided with an indicator light, a time controller, a therapy switch and a voltage regulator. According to the microwave physiotherapy device, the air blowers over against the magnetron assembly are mounted in the case, and the heat dissipating holes over against the air blowers are formed in the case, so that the condition that the degree of comfort of physiotherapy is affected due to too high temperature of the case is avoided; through arranging a nano composite material layer interacting with the magnetron assembly, the temperature of the case is remarkably lowered while the physiotherapy effect and the degree of comfort of physiotherapy are improved, so that the microwave physiotherapy device has the characteristics of ingenious conception, simple structure, easiness in production, low production cost and the like.

Description

technical field [0001] The invention relates to a microwave physiotherapy device, which is mainly used for microwave physiotherapy. Background technique [0002] At present, microwave physiotherapy refers to the microwave generated by the magnetron is output to the tissue to be treated through the physiotherapy head. The microwave can directly penetrate into the tissue to be treated, causing high-speed rotation and oscillation of water molecules and ions in the tissue, thereby Generates a lot of heat. Its basic mechanism is to expand the blood vessels in the tissue by increasing the temperature of the local tissues of the human body, and then open up the capillaries to increase the blood flow rate. Therefore, microwave physiotherapy improves blood circulation, promotes the absorption of inflammation and the metabolism of tissue cells, and has the functions of reducing inflammation, swelling, pain and repairing damaged cells. [0003] Existing microwave physiotherapy device...

AI Technical Summary

Problems solved by technology

[0004] 1. The temperature of the chassis is high and the energy loss is large;

[0005] 2. The microwave has a lot of scattering and loss, and the wavelength still needs to be improved, and the comfort of use needs to be improved;

[0006] 3. The physiotherapy head is easy to burn the user, and there are potential safety hazards

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