CONTROL DEVICE Russian patent published in 2014 - IPC A61B1/05 

FIELD: medicine.

SUBSTANCE: invention relates to medicine. Control device includes proximal and distal sections with connection zones, as well as with located between them, middle section possessing flexural strength, also includes external rod, made in form of hollow cylinder, internal rod, made in form of hollow cylinder, as well as located between said rods control element with two or more taking place, in fact, from proximal to distal end section control devices, transmitting effort longitudinal elements, and longitudinal elements in direction of control device circumference are placed with, in fact, equal angular spaces between each other and are connected, respectively, with each other in the area of their proximal and distal ends. It is claimed that device includes holder, which serves to fix part of connection zone with flexural strength with respect to longitudinal direction of middle section of control device or functional device, adjoining its proximal or distal end section.

EFFECT: elements can be adapted for differing and/or different in size working areas with minimal costs.

26 cl, 6 dwg