Cov neeg tsis hnov lus tsis hnov lus tsis tuaj yeem rov hnov qab, tab sis feem ntau cov tib neeg tuaj yeem tau txais txiaj ntsig los ntawm cov khoom siv hnov lus Kev hnov lus tsis hnov lus hnyav lossis qhov hnov mob hnyav tuaj yeem kho nrog kev cog lus hnov lus André Djourno thiab Charles Eyriès tau tsim qhov qub cochlear cog hauv xyoo 1957. Qhov kev tsim qauv qub no tau faib kev txhawb nqa siv ib qho channel. William House kuj tau tsim ib cochlear cog rau xyoo 1961. https://en.wikipedia.org › wiki › Cochlear_implant
Cochlear cog - Wikipedia
. Ob peb kis ntawm qhov hnov lus tsis hnov tsw tuaj yeem raug kho (ib feem) kho los ntawm kev phais.
Puas yog qhov tsis hnov lus tsis hnov tsw hloov pauv tau?
Qhov tseeb, txawm li cas los xij, ntau qhov kev hnov lus tsis hnov tsw hnov ntxhiab yog hloov pauv tau: piv txwv li, cov tshwm sim los ntawm kev mob me me (kev raug mob suab nrov), qee hom tshuaj tiv thaiv, Ménière's kab mob, kab mob autoimmune ntawm pob ntseg sab hauv, thiab qee kis ntawm kev lag ntseg tom qab meningitis.
Puas hnov qhov hnov lus tsis hnov tsw puas puas tau txhim kho?
Sensorineural hnov lus tsis tau tas mus li. Tsis muaj kev phais tuaj yeem kho qhov kev puas tsuaj rau cov plaub hau ntawm lawv tus kheej, tab sis muaj kev phais uas tuaj yeem hla cov hlwb puas.
Puas yog qhov tsis hnov lus tsis hnov tsw sensorineural mus tas li?
Hom kev hnov lus tsis hnov lus ntau tshaj plaws yog kev hnov mob sensorineural. Nws yog tsis hnov lus mus tas li uas tshwm sim thaum muaj kev puas tsuaj rau cov plaub hau zoo li lub pob ntseg hauv lub pob ntseg, hu ua stereocilia, lossis lub suab paj nruag nws tus kheej, uas tiv thaiv lossis tsis muaj zog. Hloov cov paj hlwb mus rau lub hlwb.
Koj kho qhov hnov lus tsis hnov lus zoo li cas?
Irreversible sensorineural hearing poob, feem ntau hom kev hnov lus tsis hnov lus, tej zaum yuav raug tswj nrog cov khoom siv hnov lus. Thaum cov khoom siv hnov lus tsis txaus, hom kev hnov lus no tuaj yeem ua tau phais kho nrog cochlear implants.
