人工耳蜗和助听器有什么区别 姜子刚 秦皇岛市第一医院 скачать в хорошем качестве

人工耳蜗和助听器有什么区别 姜子刚 秦皇岛市第一医院

人工耳蜗和助听器有什么区别 姜子刚 秦皇岛市第一医院 人工耳蜗和助听器首先都是听觉的一个辅助的电子产品，它们有很大的差别，助听器一般对于听损在重度之内的患者是很有效果的，而电子耳蜗往往是双耳的重度或极重度以上的感应神经性聋效果是最佳的，这是它们两个在适应证选择上的不同；第二个就是助听器往往对低频的增益比较好，而电子耳蜗对高频的能力比较强，一般助听器相对来说是便宜一些从几千到几万不等，但是电子耳蜗一般都是十几万甚至更昂贵一些；总而言之，在这两种听力辅助装置的话，它两个是相辅相成的相对听力损失轻的咱们是用助听器的。 What is the difference between cochlear implant and hearing aid Cochlear implant and hearing aid are first of all auxiliary electronic products of hearing, They are very different, Hearing aids are generally effective for patients with severe hearing loss, The cochlear implant is usually the most effective for both ears with severe or severe sensorineural deafness, This is the difference of indication selection between them; The second is that the hearing aids are usually good for the low-frequency gain, The ability of cochlea to high frequency is stronger, Generally speaking, hearing aids are relatively cheap, ranging from thousands to tens of thousands, But the cochlea is usually more than 100000 or even more expensive; to make a long story short, In both hearing aids, The two of them are complementary. The relative hearing loss is light. We use hearing aids.