An electromagnetic ballistic divergent shock wave therapeutic apparatus

Abstract

The invention relates to the technical field of medical industries, in particular to an electromagnetic ballistic divergent shock wave therapeutic apparatus. The electromagnetic ballistic divergent shock wave therapeutic apparatus comprises a handle shell and a connecting cable. The handle shell is provided with a tail inner cavity and a front inner cavity. The tail inner cavity is provided with an electric control device and a fan. The front inner cavity is provided with a coil aluminum tube, a coil support is installed in a hollow inner hole of the coil aluminum tube, and the coil support is provided with a coil I and a coil II. An emitter is installed in a hollow inner hole of the coil support, the bottom end of the coil aluminum tube is connected with a therapeutic head, and one end of the therapeutic head stretches out of the front inner cavity. The electric control device is connected with the connecting cable, the fan, the coil I and the coil II respectively. When the electromagnetic ballistic divergent shock wave therapeutic apparatus is used, the electromagnetic ballistic divergent shock wave therapeutic apparatus can meet the requirements of the field such as orthopedic rehabilitation, sports medicine, aesthetic medicine and veterinary medicine, is a novel application mode of an extracorporeal shock wave therapy, and has the advantages of being small in size, good in portability, high in stability, long in service life and simple to maintain. In addition, the electromagnetic ballistic divergent shock wave therapeutic apparatus is simple in structure, reasonable in design and low in manufacturing cost.

Description

technical field [0001] The invention relates to the technical field of the medical industry, in particular to an electromagnetic ballistic divergent shock wave therapeutic apparatus. Background technique [0002] At present, the common shock wave therapy principles include focused type and divergent type. The generation of focused shock wave sources has the following types: 1. Electro-hydraulic principle: the electrode discharge in the liquid, this type of click has a short life and high maintenance costs; 2. Electromagnetic principle: the electromagnetic coil pushes the metal film to vibrate, which is transmitted through the liquid Energy, complex structure, high maintenance and machine costs; 3. Piezoelectric principle: thousands of piezoelectric crystals are on the spherical surface, very small focal point, dangerous to operate, and the probe is very heavy. At present, the most divergent shock wave is the pneumatic ballistic type, which uses gas pressure to push the proj...

AI Technical Summary

Problems solved by technology

[0003] It can be seen that both the focused and divergent shock wave therapy instruments have disadvantages such as complex structure and poor portability.

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