FIELD: mechanics.
SUBSTANCE: functional structure of correction back-and-forth longitudinal movement of a medical surgical table relative to position of a toroidal robotic system that performs different medical procedures, includes a housing of the medical surgical table that is made of a fixed lower part of the medical table in longitudinal direction, and has a possibility of back-and-forth displacement of the upper part of the medical table, in which in its lower longitudinal part there symmetrically fixed at some distance from each other with an equal pitch are support bearings of longitudinal displacement, which are located with a possibility of longitudinal displacement on the upper surface of the lower table part that is fixed in longitudinal direction, and between rows of support bearings there fixed or made are two linear gears that are functionally connected to the first and second gears respectively, as well as it includes a drive with a reduction unit; with that, the first gear is a gear of the reduction unit of the drive, which is fixed in the middle lower part of the medical part, which is fixed in longitudinal direction, where the second gear is fixed with a possibility of being rotated as well, and in order to exclude partial horizontal turn of the upper part of the medical table on both of its longitudinal sides there fixed at distance of location of the gear of the reduction unit of the drive and the second gear on the upper part of the medical table with an equal pitch with a possibility of being rotated are additional gears that are functionally connected to the first and the second linear gears respectively.
EFFECT: improvement of the design.
4 dwg
