Abstract: A stand comprising a support platform connected to a movable mounting platform via actuators, a movable mounting platform position locking unit, comprising unit for activation and deactivation of the movable mounting platform positioning mode, sensors of applied force connected to each actuator, and an electronic device for actuator length control capable of receiving signals from force sensors about forces applied to actuators prior to activation of the movable mounting platform positioning mode, of taking the force value at the activation of the movable mounting platform positioning mode as conventionally equal to 0, and of further changing the actuator length based on signals from force sensors about forces applied to actuators after activation of the mode of movable mounting platform positioning in the direction where the force on the corresponding force sensor is decreasing, at a speed proportional to the magnitude of force.

Abstract: A stand comprising a support platform connected to a movable mounting platform via actuators, a movable mounting platform position locking unit, comprising unit for activation and deactivation of the movable mounting platform positioning mode, sensors of applied force connected to each actuator, and an electronic device for actuator length control capable of receiving signals from force sensors about forces applied to actuators prior to activation of the movable mounting platform positioning mode, of taking the force value at the activation of the movable mounting platform positioning mode as conventionally equal to 0, and of further changing the actuator length based on signals from force sensors about forces applied to actuators after activation of the mode of movable mounting platform positioning in the direction where the force on the corresponding force sensor is decreasing, at a speed proportional to the magnitude of force.

Abstract: The colposcopic examination apparatus comprising an optical head with a lens capable of changing focusing distance and an image acquiring unit capable of registering images created by the lens, as well as a computer system designed to control the lens and the image acquiring unit, to obtain a series of images created by the lens at different focusing distances and to perform focus stacking of the obtained images, wherein the computer system is capable of automatic recognition of the chosen examined object on the image created by the lens and of further automatic setting of shooting parameters, focusing distance of the lens and number of images to be created by the lens at different focus distances for the computer system to perform focus stacking and to generate the output image of the examined object with extended depth of field. Also disclosed is a method of colposcopic examination.