stenzer pareeksha

stenzer pareeksha anedi vinikidi pareeksha, idhi pradhanamgaa sendriya vinikidi lopaanni nirdhaarinchadaaniki upayoginchabadutundi. oka chevilo vinikidi lopam undani tappugaa cheppukune vishayalanu gurtinchadaaniki kooda idhi upayoginchabadutundi.
suutram.
eee pareeksha stenzer suutrampai aadharapadi untundi. rendu teevrata (okati marokati kante ekkuva) gala swaraanni okesari oka vyakti yokka rendu chevulaku andinchinatlayithe, adhika teevrata gala swaraanni sweekarinche chevi matrame daanini vintundani suutram perkondi.
paddhati.
clinical settinglo tuning forklanu upayoginchi pareeksha cheyavachu. pareeksha praarambhamayye mundu vyakti kallaku patti kattutaaru. oke frequency gala rendu tuning forkulu debbatintaayi mariyu prati cheviki 25 centimeters dhooramlo unchabadataayi. adiginappudu, aaa vyakti daanini saadhaarana chevilo vintaanani paerkontaadu. appudu, tuning forknu adhe dhooramlo saadhaarana vaipu unchutuu, tuning forknu nakilee cheviki daggaragaa 8 centimeters daggaraku teesukuvastaaru. athanu/aame akramamga pravartinchevaaru ayithe aaa vyakti edainaa vinadaniki niraakaristaadu. nijamaina chevititanam unna vyakti saadhaarana vaipu nundi dhwanini vinadam konasaaginchaali. pratyamnaayamgaa, swachchamaina tone sankethaalanu upayoginchi rendu-chaanal audiometernu upayoginchi eee pareekshanu marinta khachitamgaa nirvahinchavacchu.: eee prakriyaloo, 10 db sl (pravesha sthaayi kante paina) vadda "manchi cheviki" oka tone pradarsinchabadutundi. idhi roogi nundi pratispandananu pondaali. taruvaata, rendava chaanelnu upayoginchi, "chedu chevi" kosam 0 db hchl nundi praarambhinchi okesari rendu chevulaku oke tone pradarsinchandi. roogi pratispandiste, roogi pratispandinchadam aape varaku "manchi chevilo" (10 db sl) adhe pradarsana sthaayini konasaagistuu, "chedu chevilo" pradarsana sthaayini 5 db penchandi. manchi chevilo swaram inca pravaesaaniki paina unnanduna, pratispandana lekapovadam antey "chedu chevilo" swaram taginanta biggaraga vinipinchindani, roogi ikapai "manchi chevilo" vinagalige sabdaanni gurtinchaledani ardham. dheenini stenzer prabhavam antaaru.
vivarana.
eee prabhavanni utpatti chese paedha chevilo athi takkuva hchl tone mcl mariyu nijamaina parimiti kante 20 db kante ekkuvagaa undakudadu.
             perk mariyu roez emm. sii. ell nijamaina parimiti nundi 14 db lopala undani kanugonnaru, dheeni phalitamgaa stenzer pareeksha ekapaksha sudohypocusis kesulalo paedha chevi yokka saadhaarana vinikidi parimitini gurtinchagaladani saadhaarana nirdhaaranaku vastundi.

