Electromagnetic therapy apparatus

Abstract

An electromagnetically therapeutic device using internal magnetic field is a therapeutic band on which there are three coils made up by winding stranded line in same direction by 20 turns for each and one steel wire coil, all of which are serially connected. When the therapeutic band surrounds human body, an internal magnetic field is generated and used to cure diseases. Its advantage is wider range of magnetic field.

Description

Technical field: [0001] The invention is an instrument for curing diseases based on the principle of generating a magnetic field after the helical coil is energized, and utilizes the effect of the inner magnetic field. Background technique [0002] The magnetic field used by the current magnetic therapy equipment, whether it is the magnetic field produced by the permanent magnetic material or the electromagnetic field, uses its external magnetic field to align the patient's diseased part or acupuncture point for treatment. A big disadvantage of the external magnetic field is that its magnetic field gradient is very large, so the magnetic field strength produced by these magnetic therapy devices is often as high as several thousand gauss, but only a few gauss, a dozen gauss, or even a few tenths of a gauss can actually reach the patient's lesion. Moreover, it is often a very small local area that is affected by the magnetic field, so the curative effect is not ideal. Invent...

AI Technical Summary

Problems solved by technology

A big disadvantage of the external magnetic field is that its magnetic field gradient is very large, so the magnetic field strength produced by these magnetic therapy devices is often as high as several thousand gauss, but only a few gauss, a dozen gauss, or even a few tenths of a gauss can actually reach the patient's lesion. Moreover, it is often a very small local area that is affected by the magnetic field, so the curative effect is not ideal.

Images