Urban: His understanding is incredible, and he becomes an immortal starting from practicing martial

The exam was naturally not a problem for Bai Xuan.

Therefore, Bai Xuan continued to learn various knowledge as usual.

Although it is said that after mastering brainwave reading and brainwave hypnosis, Bai Xuan has almost invincible power in human society, and can easily control ordinary humans and treat ordinary humans as toys.

However,

Bai Xuan knew that his body was still made of flesh and blood and was still unable to resist bullets.

Therefore, in addition to thinking about how to upgrade brainwave reading and brainwave hypnosis, Bai Xuan is also studying how to use bioelectricity to strengthen his body.

And Bai Xuan successfully found a technology called neuromuscular electrical stimulation.

Neuromuscular electrical stimulation technology is a technology that uses 20-50Hz low-frequency current to stimulate specific muscle groups through electrodes to cause them to twitch or contract, thereby achieving"functional" repair.

Neuromuscular electrical stimulation is a type of low-frequency electrical therapy. Its working principle is to use the electrical excitability of nerve cells to stimulate the nerves that control muscles through pulse current to cause muscle contraction.

Since the essence of neuromuscular electrical stimulation is to act on the nerves that control the target muscle group, the prerequisite for applying neuromuscular electrical stimulation is that the nerves of the target muscles are intact.

Often used to strength train disused muscles due to long-term inactivity, surgery, or injury to preserve muscle mass, maintain and increase joint mobility, promote voluntary muscle control, and reduce spasticity.

On the other hand, it can inhibit some disuse muscle atrophy caused by non-neuropathy.

In recent years, commercial neuromuscular electrical stimulators have been developed. Home-use stimulators are not only convenient for patients to use, but also improve the patient's independent operability.

Its mechanism of action is as follows:

1. Neuromuscular electrical stimulation simultaneously stimulates motor nerve fibers and afferent sensory nerve fibers, both of which promote plastic changes in the brain.

Second, electrical stimulation causes antidromic activation of motor nerve fibers and leads to coupling activities of the presynaptic and postsynaptic membranes.

Third, the process of neural network function recovery is similar to the motor learning process. Repeated functional movements under electrical stimulation can trigger the redistribution of cortical motor learning areas.

Fourth, visual feedback information that stimulates movements will further enhance motor learning ability.

The relevant characteristics are as follows:

By adjusting relevant parameters, neuromuscular electrical stimulation can achieve the purpose of less fatigue and optimal mechanical output. Then, a full understanding of parameter settings can achieve the predetermined functional rehabilitation effect and ensure the safety of the patient.

Frequency, pulse width, intensity, action time, etc. are all important parameters that need to be explored. Stimulation frequency is defined as the number of pulses produced per second during stimulation, usually 20-50Hz.

The calculation methods of wave width are inconsistent for different wave types. For pulse trains, the wave width is also called pulse width; for biphasic waves, the wave width consists of positive and negative phase widths.

For bursts, the duration of each burst is the burst width. The ideal pulse width is 200-400μs. Another parameter that plays an important role in muscle contraction and fatigue is stimulation intensity/amplitude, which usually refers to the stimulation current value in milliamps. The higher the stimulation intensity, the greater the degree of depolarization affected by the electrode.

However, small portable stimulation units for clinical applications or household electrical stimulation equipment are usually battery-powered, with manual current setting through a constant voltage system with a maximum of 150V. The dose of neuromuscular electrical stimulation used often varies greatly depending on the muscle being stimulated as well as the stimulation parameters applied and the purpose of stimulation, ranging from thirty minutes per stimulation once a day to one hour per stimulation. , ranging from 3 times a day, and the overall duration of treatment ranges from 2 weeks to 3 months.

All parameters used in neuromuscular electrical stimulation must be determined by the rehabilitation therapist based on the patient's condition and the rehabilitation goals to be achieved.

………

"Although this muscle is a medical muscle, the principles and application techniques can also be used to strengthen the body and brain, and greatly improve athletic ability and motor learning ability."

"Um……"

"Maybe I can combine the principle of this muscle with brain wave reading technology and brain wave hypnosis into the Soul Seizing Fighting Technique, thereby greatly strengthening the Soul Seizing Fighting Technique."

Thinking of this, Bai Xuan downloaded several papers on neuromuscular electrical stimulation technology and began to read them.

And before the moonlight became darker, he mastered enough knowledge

【You combined the relevant knowledge of neuromuscular electrical stimulation technology with brain wave reading and brain wave hypnosis, as well as the relevant knowledge in the brain, to upgrade the Soul Seizing Fighting Technique, which brought about earth-shaking changes to the Soul Seizing Fighting Technique. It can predict the enemy's movements through brain wave reading technology, control the enemy's thinking through brain wave hypnosis, and can also use bioelectric current to greatly enhance its own quality and motor learning ability.】

"A very powerful fighting technique, but the current soul-stirring fighting technique may have a different name."