METHOD FOR DETECTING AGE-INDUCED EVOLUTION OF HUMAN INTERNAL EAR COCHLEAR DUCT AND DETERMINING BIOPHYSICAL PARAMETERS OF THE CHANGES IN TIME Russian patent published in 2001 - IPC

Abstract RU 2169523 C2

FIELD: medicine. SUBSTANCE: method involves applying biometrical study of audition function. Maximum frequency distinguishable by the ear is determined. Linear coefficient of age-induced evolution k(t) is calculated using a mathematical formula. Frequency coefficient of age-induced evolution r(t) is calculated using a mathematical formula with k(t) value taken into consideration. Cochlear duct length L(t) is calculated using a mathematical formula with r(t) value taken into consideration. EFFECT: enhanced accuracy of the method. 3 dwg

Similar patents RU2169523C2

Title	Year	Author	Number
METHOD FOR PREDICTING AND REBUILDING DYNAMIC PATTERN AND DETERMINING BIOPHYSICAL PROPERTIES OF REAL AGE-INDUCED EVOLUTION OF COCHLEAR DUCT	1999	Ovchinnikov E.L. Eremina N.V.	RU2177720C2
METHOD FOR CALCULATING APICAL MEMBRANES CONNECTION WIDTH IN COCHLEAR DUCT	2000	Ovchinnikov E.L. Eremina N.V. Khokhlova N.Ju.	RU2204325C2
METHOD FOR DETERMINING TONE VOLUME FOR SOUNDS OF ARBITRARY FREQUENCY WITH WEBER-FECHNER LAW TAKEN INTO CONSIDERATION	2003	Ovchinnikov E.L.	RU2248752C2
METHOD FOR DETERMINING TONE PITCH UNIT (MEL) AND DEFINING ITS PHYSICAL SENSE	1999	Ovchinnikov E.L.	RU2196508C2
METHOD FOR DETERMINING HUMAN INTERNAL EAR BASILAR MEMBRANE LENGTH IN NONINVASIVE WAY	1998	Ovchinnikov E.L. Eremina N.V. Golenishchev V.Ju.	RU2160038C2
METHOD FOR DETERMINING COORDINATE DISTRIBUTION OF INTERNAL HAIR CELLS ON BASILAR PLATE OF HUMAN ACOUSTIC ANALYZER PERIPHERAL PORTION	2000	Ovchinnikov E.L. Eremina N.V. Khokhlova N.Ju.	RU2184485C2
METHOD FOR DETECTION OF BIOPHYSICAL PROCESSES WHICH IMPLEMENT MECHANISM AND BIOPHYSICAL (WAVE) MODEL OF HUMAN AURAL PERCEPTION	1997	Ovchinnikov E.L. Eremina N.V.	RU2146878C1
METHOD FOR DETERMINING AND CALCULATING LINEAR PARAMETERS OF HUMAN EAR ACOUSTIC MEATUS	2001	Ovchinnikov E.L. Eremin S.A. Eremina N.V. Vedin N.G. Khokhlova N.Ju.	RU2194434C1
METHOD OF PHISIOLOGICAL, BIO- AND PSYCHOPHYSICAL FOUNDATION AND DETERMINATION OF MAXIMUM ALLOWED DOSES OF SOUND IMPACT, MAXIMUM ALLOWED SOUND PRESSURES, MAXIMUM ALLOWED LEVELS OF SOUND PRESSURES, MAXIMUM ALLOWED LEVELS OF SOUND PRESSURES AND SANITARY STANDARDS OF EXPOSITION OF PEOPLE IN SOUND FIELD WITH STANDARD FREQUENCY 1000HZ	2008	Ovchinnikov Evgenij Leont'Evich Eremina Natal'Ja Viktorovna Aleksandrova Margarita Jur'Evna	RU2369324C1
METHOD FOR SIMULATING BIOPHYSICAL PROCESSES IMPLEMENTING MECHANISM AND ELECTRONIC ANALOGUE OF PERIPHERAL PORTION OF INDIVIDUAL'S ACOUSTIC SYSTEM	2012	Magomedov Davud Akhmednabievich Aliev Ehl'Mirza Alievich Gusejnov Burzhum Magomedovich	RU2534417C2

RU 2 169 523 C2

Authors

Ovchinnikov E.L.

Dates

2001-06-27—Published

1998-11-02—Filed