The useful model relates to medicine and medical technology, and more specifically to the means for therapeutic and mechanical effects on the paravertebral muscles. The device for back massage consists of a base, rollers installed in it with the possibility of rotation around their axes. The base is made in the form of a cylinder with holes for the axles, which are installed in the latter. On the axis opposite to each other on both sides of the base there are rollers in the middle part, three on each side, on the extreme axes one by one. In the middle part of the base, rollers of different diameters are installed: the first, closer to the base on both sides of it, - small diameter, then larger, then only on one side, the first on both sides of the base of small diameter, then larger, and the rest of larger diameter. On both of the extreme axes, rocker arms are installed with the possibility of rotation around these axes, and at the ends of the rocker arms there are axles and rollers on them, and the rocker arms are made so that one of the axes installed in the rocker arms is above the other axes. The proposed utility model solved the problem of improving the consumer properties of the product, as well as reducing its cost, which allows us to speak of a higher competitiveness of the device.Полезная модель относится к медицине и медицинской технике, а более конкретно - к средствам для лечебно-механического воздействия на околопозвоночные мышцы. Устройство для массажа спины состоит из основания, роликов, установленных в него с возможностью вращения вокруг своих осей. Основание выполнено в виде цилиндра с отверстиями под оси, которые установлены в последние. На оси противоположно друг другу с обеих сторон основания установлены ролики в средней части по три с каждой стороны, на крайних осях по одному. В средней части основания установлены ролики разного диаметра: первые, ближе к основанию по обе стороны от него, - малого диаметра, далее большего, затем только с одной сто
