MASSAGE ELEMENT-UNIT OF PSEUDO-BOILING LAYER Russian patent published in 2010 - IPC A61H23/02 

FIELD: medicine.

SUBSTANCE: massage element in form of unit of pseudo-boiling layer contains case 1 with bushing 2 and bead 3, drive 4, activator 5, elastic membrane 8, fixed on sleeve nut 9 with formation of cavity 11, intended for placement of balls, in cavity 11 of elastic membrane 8 ring pneumatic belt 12, located above the surface of activator 5, is made, and in case 1 installed is rubber ring 13 with inclined shelf 14, located near ring pneumatic belt of elastic membrane 8.

EFFECT: high reliability of device in case of its long exploitation due to descent of balls from ring pneumatic belt on inclined shelf of rubber ring to activator surface.

2 dwg