MULTIFUNCTIONAL ARM-CHAIR Russian patent published in 2012 - IPC A47C1/00 A61H1/02 

FIELD: personal use articles.

SUBSTANCE: invention relates to furniture, namely, to arm-chairs with the mechanism of changing the position of the body relative to the seat and the backrest and massagers, designed for people who spend a lot of time in a sitting position. The therapeutic arm-chair comprises a seat, a backrest, a unit of relaxing and pulling the spine with the lifting mechanism, and the locking device. The unit of relaxing and pulling the spine comprises a compressor with a switch and a distribution element and mechanisms of angular rotation and lifting the backrest. The distribution element is made in the form of a hollow cylinder with a lever attached on its one end which is mounted with the ability to rotate on the outer end surface of the seat and connected via the flexible hose to the compressor. The mechanism of the backrest rotation is made in the form of a hydraulic gear of the angular rotation of the backrest, which has arcuate tubes coaxially located, and the lifting mechanism is made in the form of a hydraulic gear having tubes connected to the hollow cylinder of the distribution element. The fixation device is made in the form of guides rigidly attached to the rear part of the backrest, and axillary pneumatic grippers with clasps attached through the brackets to the cylinder mounted with the ability of movement along the guides and fixation on them with the screw.

EFFECT: effective treatment and prevention of diseases of spine of non-infectious origin.

12 cl, 17 dwg