METHOD FOR ESTIMATING LOAD STRENGTH WITH SPECIFYING MOMENT OF AEROBIC-ANAEROBIC TRANSITION AS SHOWN BY ELECTROMYOGRAM AND WORKING MUSCLE IR-SPECTROSCOPY FINDINGS Russian patent published in 2013 - IPC A61B5/488 A61B10/00 G01N33/48 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, diagnostics, may be used in sports and rehabilitation therapy. When estimating a load strength whereat the muscular work power supply for a linear increasing load test starts involving the active anaerobic processes, the moment of aerobic-anaerobic transition (MAAT) is shown by a maximum position of a time history curve of the hemoglobin concentration in the working muscle measured by IR-spectroscopy to intensity or a high-frequency component of the surface electromyogram of the above muscle.

EFFECT: method provides specifying the MAAT with no near-limit loads used, with enabled MAAT estimation in separate relatively lightweight muscles which when contracted cause no visible changes of the systemic physiological values, simplicity and non-invasiveness of the procedure.

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