GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO PROFESSIONALNOGO OBRAZOVANIJA "ROSSIJSKIJ NATSIONALNYJ ISSLEDOVATELSKIJ MEDITSINSKIJ UNIVERSITET IM. N.I. PIROGOVA" MINISTERSTVA ZDRAVO
发明人:
RAKHMANOVA IRINA VIKTOROVNA,Рахманова Ирина Викторовна,DJAKONOVA IRINA NIKOLAEVNA,Дьяконова Ирина Николаевна,TIKHOMIROV ANDREJ MIKHAJLOVICH,Тихомиров Андрей Михайлович,ISHANOVA JULIJA SERGEEVNA,Ишанов
申请号：
RU2012145025/14
公开号：
RU0002502468C1
申请日:
2012.10.23
申请国别(地区):
RU
年份:
2013
代理人:
摘要：
FIELD: medicine.SUBSTANCE: invention relates to field of medicine, namely to otorhinolaryngology. Audiologic examination by method of induced otoacoustic emission at the frequency of distortion product is performed. Tonal acoustic stimuli are sent at frequencies f1, f2, satisfying condition f2/f1=1.22 f1
