FIELD: medicine.
SUBSTANCE: functional structure of axial back-and-forth turn of electromagnetic retainer medical and diagnostic tool in the toroidal surgical robot system containing common housing robot system with linear drives, on the sliding part to turn there is a sequence of housings of extension elements turned by appropriate drive with reduction gear, the latter case in which is made from the first part of the latter case of extension elements, in which fixed drive with reduction gear axial rotation, that is fixed at the end of the first part of the latter case of extension elements, and at the end of the second part of the latter case turn drive is secured with reduction gear, pinion of which is functionally connected with turning gear axial rod which is fixed body retention of medical instruments, common housing of robot system has a toroidal shape with inner sliding part with spherical cover configured for lifting, coaxial to which in its lower part is fixed a tool table with possibility of reciprocal turning and with electromagnetic retention devices for medical instruments, Note here that multiple linear drives, in which extending part directed vertically upward, are arranged regularly in circle in the lower part, a common case and their lower parts are fixed on a common or individual plate with the possibility of reciprocating turn inside toroidal common body robot system, the rotor drive with reduction gear axial rotation of the first part of the last case of extension elements is fixed on one side of the second part of the latter case, which is made of two halves, while holding the medical instruments are fixed are displaced relative to each other two electromagnets for electromagnetic holding of cases of medical tools.
EFFECT: invention can be used in various medical procedures.
1 cl, 4 dwg
