FIELD: medicine.
SUBSTANCE: functional structure of the surgical and diagnostic devices housing retainer in the toroidal surgical robot system with a sliding lid includes a vertical cylindrical or polyhedral body of the tool table having a possibility of lifting and reciprocating turning by an actuator with a reducer and a gear. And also includes surgical and diagnostic devices housings retainers which are positionally arranged in a circle. Each surgical and diagnostic devices housings retainer body is structurally implemented in a cylindrical form and is made of two ferromagnetic halves with a possibility of joint connection, which have their longitudinal part fixed in a circle on the outside of the additional vertical cylinder. The additional vertical cylinder is coaxially located inside the tool table vertical cylindrical or polyhedral body. Inside the two ferromagnetic halves of the surgical and diagnostic devices housings retainers, two ferromagnetic rods with common coil turns are connected to each other in the middle of the two ferromagnetic halves and coaxially aligned. The extreme parts of the retainers ferromagnetic halves are L-shaped and also implemented as two halves with opposite ends configured to form an electromagnetic field, and the opposite ends of the two ferromagnetic rods are also L-shaped, while their opposite ends are conical or spherical and arranged coaxially in the vertically arranged first and second holes of the tool table vertical cylindrical or polyhedral body for oriented reception and retention of surgical and diagnostic devices housings. Inside and coaxially with the tool table and the additional vertical cylinder rods are disposed circularly, their upper ends are fixed in the bottom of the robot system sliding lid, and the lower ends of the rods are fixed to the upper portion of the circular plate with support bearings for tool table reciprocating turning located uniformly along the circle on the upper surface edge, the bearings are operatively connected to its lower part by means of a sleeve. Inside the tool table top a gear is fixed that is operatively connected to a gear of one or more geared actuators which are fixed at the top of the rods for reciprocation turning of the tool table housing.
EFFECT: invention allows to extend the procedural capabilities of the toroidal surgical robot system with a sliding lid.
3 dwg
