Design of low-voltage miniaturized semiconductor microwave physiotherapy instrument
A semiconductor, low-voltage technology, applied in the field of medical devices, can solve the problems of low utilization rate of microwave power, small external radiation, large volume and weight, etc., and achieve the effects of reducing radiation, reducing side effects, and small volume and weight
Inactive Publication Date: 2020-04-14
深圳摩极科技有限公司
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Problems solved by technology
[0007] Aiming at the deficiencies of the prior art, the present invention provides a design of a low-voltage miniaturized semiconductor microwave physiotherapy instrument, which has the advantages of small volume and weight, safety, high microwave power utilization rate, and small external radiation, etc., and solves the problem of large volume and weight, The microwave power utilization rate is low, and the problem of large external radiation
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-4 , a design of a low-voltage miniaturized semiconductor microwave physiotherapy instrument, including a rechargeable battery, a boost control circuit board, a microwave generator, a detection and control unit circuit board, a PCB layout antenna and a radome, and the rechargeable battery is connected to the booster through wires The voltage boosting control circuit board is connected to realize the voltage boosting function. The boosting c...
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The invention discloses a design of a low-voltage miniaturized semiconductor microwave physiotherapy instrument, which relates to the technical field of medical instruments, the device comprises a rechargeable battery, a boost control circuit board, a microwave generator, a detection and control unit circuit board, a PCB layout antenna and an antenna cover. The rechargeable battery is connected with the boost control circuit board through an electric wire; wherein a power supply connector is fixedly connected to the boost control circuit board, the boost control circuit board is fixedly connected with the microwave generator through the power supply connector, a radio frequency connector is fixedly connected to the microwave generator, and the microwave generator is fixedly connected withthe PCB layout antenna through the radio frequency connector. According to the design of the low-voltage miniaturized semiconductor microwave physiotherapy instrument, the microwave power utilizationrate is high, external radiation is small, the size and weight are small, carrying and using are convenient, practicability is improved, power is accurately controlled, side effects on human body radiation are reduced, the voltage range is controlled to be 12V-28V by arranging the boost control circuit board, and the low-voltage miniaturized semiconductor microwave physiotherapy instrument is lowin voltage, safe and reliable.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to the design of a low-voltage miniaturized semiconductor microwave physiotherapy instrument. Background technique [0002] Microwave treatment of diseases is mainly achieved through thermal effects. 70% of human tissue is composed of water molecules. Due to the magnetic resistance between polar molecules, the vibration is damped, thus consuming microwave energy and generating heat. Radiation, the microwave energy penetrates the barrier of the skin and muscles, and is directly applied to the part that needs to be treated. The direct effect of heating the tissue and the change of the blood vessel after being heated will cause the increase of the pressure of the blood vessel and capillary and the permeability of the cell membrane, so that The concentration of local white blood cells and antibodies is increased, and the metabolism of local tissues is accelerated, so as to achi...
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IPC IPC(8): H05B6/80H05B6/64H05B6/72H05B6/68A61N5/02
CPCA61N5/02H05B6/6426H05B6/6432H05B6/686H05B6/72H05B6/80
Inventor 王东
Owner 深圳摩极科技有限公司