Audiometry - ntoni na? iintlobo audiometry

Audiometry - ntoni na? Impendulo yalo mbuzo inokufunyanwa kwi izinto kweli nqaku.

Audiometry. Yintoni na?

Oku kubizwa audiometry ukuva inkqubo yophando, kwakunye nokumiselwa uvakalelo inkqubo kwetyala ukuze amaza isandi ezitsho ezahlukeneyo. Eli lizwi livela kwisiLatini nesiGrike ngokulandelelana: odiyo, oko kukuthi "yivani," yaye metron, elithetha "umlinganiselo".

Ngubani uhlola?

Audiometry - yintoni na kwaye ukuba kwenziwa njani? Olu phando kufuneka wenziwe kuphela ugqirha-ingcali yokuva ngeendlebe. Isikali kwenziwa ukuva audiometer. Nangona ngamanye amaxesha le nkqubo wenziwe kunye nokusetyenziswa iifolokhwe iswitch.

Uphando Iinjongo ukuva

Audiometry - yintoni na yaye kutheni kufuneka oko? Ukusebenzisa le sokulinganisa kunokwenzeka ukuba baphande ngendlela emoyeni kunye ithambo Uhanjiso. Emva kokuba specialist inkqubo ufumana iziphumo eluhlobo i audiogram. On it ingcali yokuva ngeendlebe lula nokuxilonga zizifo ezahlukahlukeneyo indlebe. Kufuneka kuqatshelwe ukuba uphando rhoqo ivumela ukuchonga ngokupheleleyo ekuqaleni ilahleko ukuva.

survey Forms

Audiometry yokuva - yophando kunye nenkqubo diagnostic, nto leyo eyenza kube lula ukuba ukuchonga ndikho yayo. Okwangoku achonge iintlobo ezininzi audiometry, ezizezi:

• ithoni;
• ikhompyutha;
• intetho.

Cinga ngalinye iintlobo zolwimi ngokunzulu.

ithoni audiometry

Xa isifundo esinjalo, ingcali ihlola umbundu ukuva ubuntununtunu amaza ukuba babe ezitsho ezahlukeneyo isandi. Kule uluhlu frequency ngethuba loviwo ngqo malunga 125-8000 Hz. Umsebenzi ophambili we igqirha-ingcali yokuva ngeendlebe kukuba ukuqinisekisa inqanaba elincinane, nto leyo intloko kokuwuva.

Ukongeza, le sifundo kunceda ukuchonga threshold iphezulu, nto leyo kumda ukuba isigulane ngamnye. Ngokuqhelekileyo, kwi ixabiso umntu uziva ubuhlungu ebalulekileyo.

Njani na audiometry ithoni zisembundwini? Esinjalo isifundo yenziwa usebenzisa i audiometer. Ngokusebenzisa earphones ezikhethekileyo isigulane kubonelelwa isignali odiyo. Ngelo xesha umsebenzi lomguli kuku cofa iqhosha encinane impendulo kule isivuseleli (abazidlayo, kakade, ukuba kokuwuva).

Olu phando ukuzwa iyakwenziwa naxa abantwana abaselula. Noko ke, kule imeko, ifomu umdlalo.

Isiphumo phando lo audiogram ukhwele. Oku kubonisa zonke iinkcukacha ekuvumela ukuba ukufumanisa oko ezitsho nendlela indlebe zabantu ezahlukeneyo kwisiqhelo.

Speech test ukuva

Speech audiometry ukujonga uvakalelo isigulane ngamnye namaza isandi. Le ndlela yeyona ilula kwaye kulula. Kukholelwa yi ke intsebezo okanye ukuxoxa. Nakuba kunjalo, kufanele kuqatshelwe ukuba imbono echanekileyo ngale ndlela kuxhomekeke nje kuphela isigulane uyaliva izandi sithathwa ngokwahlukeneyo, kodwa isigama wakhe, kwakunye inqanaba lophuhliso.

Njengoko ibonisa practice, intetho enxulumene kunye nezivakalisi yonke ziqondeka kwezihloko ngcono nangokukhawuleza ngaphezu sengigqi kunesiqhelo yamagama kakhulu. Ezi audiometry ilizwi zinokwahluka kakhulu enye kwenye, ukuba ikhutshwa phandle usebenzisa izinto ezahlukeneyo.

Ukuphumeza iziphumo injongo, ngoxa izifundo enjalo aphela rhoqo ukusebenzisa kuluhlu lamagama.

Kutheni sebenzisa yokuqinisekisa ilizwi ukuva? Indlela thaca isoloko isetyenziswa xa uphonononga yokusebenza izixhobo ezikhethiweyo yokuva ziingcali.

audiometry computer

Olu hlobo sifundo kucingwa ukuba yeyona njongo. Ukwenza inkqubo enjalo, esi sifundo kufuneka bathathe inxaxheba kuyo. Indlela ukufunda ubuzaza wokuva ilahleko ikhutshwa phandle ngokuzenzekelayo. Kule meko, oku kusetyenziswa nxamnye abantwana, kuquka kuzalwa ngempumelelo.

Ezibonisa luhlolo

Njengomgaqo, uviwo eso yabelwa abantu basoloko bekhalazela malunga elivakayo amahlwempu, kwakunye izigulane abaye waphawula:

• ubuthulu;
• intlungu ngamaxesha endlebeni.

Kufuneka kuqatshelwe ukuba abazali kufuneka babe qiniseka ukulandela uphuhliso wokuva ilahleko umntwana wakho, kwaye rhoqo uhlole oko. Oku kufuna ecaleni umntwana wakho uze uqhwabe izandla zakho. Kid nge icala yesiqhelo kufuneka nakanjani kusabela ngayo. Ukuba akukho mpendulo, uyacebiswa ukuba ukudibana i ingcali yokuva ngeendlebe.

acusis

Ngoku uyazi yintoni audiometry ukuva. Ummiselo yale isifundo sagqitywa kuxhomekeke kuhlobo yayo. Xa kokuhlola ngezwi nomonde, uthetha nogqirha wakho kufuneka ukuqonda ke intsebezo kumgama omalunga 6 yeemitha. ezindlebeni Eqhelekileyo xa audiometry izwi emiselwe uhlobo wezintlu audiogram. Umahluko phakathi beminyango ngethambo kunye Uhanjiso nomoya akufunekanga ibe decibels ngaphezulu kwe-10. Ukuba kukho nayiphi na ukungaqheleki, eli xabiso singayakufikelela phezulu decibels 40. Xa audiometry computer yonke idatha makarekhodwe esweni screen. Ngoncedo lwe oyingcaphephe ekhethekileyo inkqubo lula ukubona ukuba isifundo sakhe naluphi na utyeshelo okanye hayi.