Chaos multi-dimensional electrical stimulation system

Abstract

The invention provides a chaos multi-dimensional electrical stimulation system in the technical field of medical appliances. The system provided by the invention comprises a multi-dimensional chaos signal generator, a multichannel power amplification controller, a control module and a plurality of multichannel stimulating electrodes, wherein the multi-dimensional chaos signal generator generates continuous three-dimensional adjustable chaos signals and outputs the continuous three-dimensional adjustable chaos signals to the multichannel power amplification controller; the multichannel power amplification controller performs electric energy amplification on the input three-dimensional chaos signals and outputs voltages and current to the multichannel stimulating electrodes; and the control module respectively outputs control instructions to the multi-dimensional chaos signal generator and the multichannel power amplification controller, so that the chaos signal generator enters different concussion states and independently regulates the intensity of each channel stimulation signal, and the multichannel stimulating electrodes are arranged on the human body surface. According to the invention, the multichannel stimulating electrodes are arranged at human body parts such as muscle, nerve and the like, so that the spatial control on electric fields and stimulating currents can be realized.

Description

technical field [0001] The invention relates to a device in the technical field of medical equipment, in particular to a chaotic multidimensional electrical stimulation system. Background technique [0002] The human body realizes muscle action through bioelectric conduction. When trauma or disease causes abnormal bioelectric conduction, people need to use electrical stimulation rehabilitation equipment for treatment, and use external current instead of bioelectricity to stimulate the nerve-muscular system, so as to achieve Prevent muscle atrophy, and even rebuild the neural network of early paralyzed patients, and heal and recover. At the same time, the use of neuromuscular electrical stimulation, combined with active exercise, can enhance the muscle strength of athletes and improve the training effect of athletes. [0003] Through literature search, it is found that there are many implementation methods and related products for the electrical stimulation platform. For exa...

AI Technical Summary

Problems solved by technology

At the same time, these determined waveform signals can only change a small number of parameters such as frequency duty cycle and frequency, and only contain a small amount of discrete harmonic components. The stimulation to the human body is mechanical and repetitive.

The human body is a complex, continuous, chaotic and orderly organism, so it is easy to get tired of this kind of mechanical electrical stimulation, and this type of electrical stimulation is inhibited. Stimulation treatment results cannot be guaranteed

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