ACOUSTIC STIMULATOR OF BLOOD CIRCULAR IN MUSCLES OF HANDS

摘要

The claimed device belongs to the class of devices for regenerative and sports medicine.;The device for acoustic stimulation of the muscles of the hands consists of four hollow battens, two of which are made according to the anatomical form of the arm, and the other two are made according to the anatomical shape of the forearm, and the ends of the armor are equipped with elastic cuffs to fix the armor so that the distance from the inner surface of the armor to the outer surface of the arm was from 1 to 3 cm, in each armor there is a through hole with a branch pipe through which it is connected by a flexible hose to the end of a cylindrical waveguide equipped with a connector m-splitter for simultaneous connection of four flexible hoses, the other end of which is equipped with a sound energy concentrator mounted on an active subwoofer connected to an audio signal generator, m satisfies relation where S is the cross-sectional area of ​​the flexible hose, m², V is the volume of space between the inner surface of the armor and the outer surface of the limb, m³.;The technical result achieved is to increase the area of ​​the simultaneous acoustic impact on the limb. 10 z.p. f-ly.