儿童是否适合植入人工耳蜗,除了听力损失的程度外,损失的时间和长短也是重要的判断标准。从损失的年龄和语言发展的相应关系上,分为语前聋、语中聋、语后聋;从感受声音到反馈声音的听觉回路中断的时间上,分为短时间损失和长时间损失。因此,需根据自身的条件 Whether or not a child is suitable for implanting a cochlear implant, in addition to the degree of hearing loss, the timing and length of the loss are also important criteria for judgment. From the relationship between the age of loss and the corresponding language development, it is divided into pre-linguistic deafness, deafness in speech and deafness in speech, and the short-term loss and long-term loss from the interruption of the auditory loop from the perceived voice to the feedback voice. Therefore, according to their own conditions