METHOD FOR RHYTHMIC STIMULI PERCEPTION TESTING Russian patent published in 2017 - IPC A61B5/12 

FIELD: medicine.

SUBSTANCE: acoustic signals of two durations are presented at speech spectrum frequencies and supplied by triads - two signals of equal duration and one signal of another duration. At that, the signals have durations of 300 ms and 100 ms with sound rising and falling edges of 5 ms and a 150 ms pause between them. The set of signal triads supplied at each of the frequencies 500 Hz, 1000 Hz, 2000 Hz and 4000 Hz twice.

EFFECT: higher reliability of hearing loss diagnosis, which is achieved by acoustic signals supply with these parameters.

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