MONITORING OF PLURALITY OF JOINTS USING COMBINATION OF BUILT-IN SENSORS AND EXTERNAL SENSOR Russian patent published in 2021 - IPC G08C17/00 A61B5/11 

FIELD: monitoring technology.
SUBSTANCE: present invention relates to monitoring a plurality of joints using a combination of built-in sensors and an external sensor. This result is achieved by assigning the first location of at least one built-in device, wherein the built-in device comprises at least one sensor and is connected to at least one joint capable of moving, with the first position data being obtained by means of said sensor; the purpose of the second position of said at least one built-in device; with the second position data being obtained by observing the built-in device by at least one external sensor; adjusting the position between the first position and the second position; calibration of the sensor of the built-in device by tracking the change of position position, as reported by the external sensor and the sensor of the built-in device, as the joint moves; predicting the relative position of the calibrated sensor and the joint in real time using the joint model; and performing one or more actions with respect to the external object based on the prediction of the relative position of the calibrated sensor and the joint, as the joint moves; and provide feedback to the user.
EFFECT: technical result consists in possibility of determining the amplitude of movement of joints and the length of joints, of accurately determining the action of practically any kind, and of accurately monitoring the overall position of the joints of a person or a mechanical device.

14 cl, 10 dwg