We hear when the cochlea , in the inner ear , stimulates the auditory nerve 當(dāng)內(nèi)耳中的耳蝸刺激聽神經(jīng)時,我們便可以聽見聲音。
Microsurgical treatment of large acoustic neuromas and preservation of facial nerve and auditory nerve function 大型聽神經(jīng)瘤顯微外科手術(shù)中的面聽神經(jīng)功能保護(hù)
Cochlear implants bypass the damage by receiving and converting sound into signals sent along electrodes to cells adjacent to the auditory nerve 而人工電子耳的功用,在于可以將接收到的聲音轉(zhuǎn)換成訊號,沿著電極越過受損的區(qū)域,傳送到毗連聽神經(jīng)的細(xì)胞。
The sooner a person receives an implant after becoming deaf , the more likely he will adapt to the new sound input ; people who have been deaf for years do not respond as well because of degeneration in the cochlea or auditory nerve 失聰后越早植入人工電子耳的人,越可能適應(yīng)新聲音的輸入;失聰多年的人,由于耳蝸或聽神經(jīng)的退化,對聲音的反應(yīng)就沒那麼靈光。
Its already well developed tradition of serving people with hearing disabilities will continue . in particular , it will extend its thoroughgoing cochlear implant programme , where hearing is restored by enabling the auditory nerve to receive electrical stimuli 耳鼻咽喉頭頸外科學(xué)系亦將秉承服務(wù)聽障人士的傳統(tǒng),尤其會加強(qiáng)發(fā)展人工耳蝸技術(shù),病人可以透過電極來刺激聽神經(jīng)細(xì)胞,重拾聽力。