Individualized whole body vibration treatment platform and control method

Abstract

The invention discloses an individualized whole body vibration treatment platform and a control method. A pressure sensor is arranged on the platform and can monitor the plantar pressure distribution situation in real time when people sit for treatment. Plantar pressure is analyzed in a central processing unit. The standard pressure center and the actual pressure center are obtained according to the pressure distribution situation, and the position difference of the standard pressure center and the actual pressure sensor is converted into the balance accelerated speed. Meanwhile, by measuring plantar pressure and recording the deviation situation of the plantar pressure center, the preset accelerated speed is regulated according to the swing situation. During treatment, the preset accelerated speed and the balance accelerated speed are summated to obtain the correction accelerated speed which is the correction target accelerated speed. The correction accelerated speed is compared with the real-time accelerated speed of the platform during vibration treatment, the vibration strength is automatically regulated through the closed-loop control strategy so that the system can be stable as soon as possible. Self-adaption is conducted through the mode of regulating the correction accelerated speed, the vibration strength is regulated, and the optimal effect is achieved for stress stimulation conduction.

Description

Technical field [0001] The invention relates to a personalized whole-body vibration therapy platform and control method, in particular to a whole-body vibration instrument device and control method for treating human osteoporosis with vertical reciprocating motion under different balance states of the human body. Background technique [0002] Osteoporosis is a common bone disease in menopausal women and the elderly. The main treatment methods are drug therapy, nutrition therapy and exercise therapy. Among them, drugs and nutritional therapy have major drawbacks and limitations. Exercise therapy is the only non-drug therapy, which has the advantages of reliable curative effect, small side effects, and long duration. Whole body vibration (WBV) is a type of vibration therapy. Refers to a method of using a vibration instrument to conduct vibration stimulation through the lower limbs to the trunk and act on the whole body, causing the body to vibrate as a whole, which is similar to ...

AI Technical Summary

Problems solved by technology

But once the frequency and intensity are set, the process of standing up for treatment will not change with the change of the balance state of the human body, which leads to unstable and non-adaptive conduction of vibration stimulation during the treatment process

In particular, when menopausal women or the elderly are difficult to maintain a standard upright standing posture due to standing for a long time during treatment, the conduction of vibration stimulation will cause a large loss due to the offset of the center of force, resulting in failure to achieve the best Therapeutic effect; and when the user feels dizzy due to the whole body vibration during the treatment, it is easy to cause unsteady standing and spontaneous toppling.

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