A cochlear implant is a high-tech medical device designed especially for those with severe hearing loss and deafness. Cochlear implants generally consist of an external microphone, a sound processor and internal electrodes. These devices replace the damaged cochlea to mimic the function of the auditory nerve, thus helping deaf patients regain their hearing.
The results of cochlear implants are remarkable. Some severely deaf patients can regain their hearing by being fitted with a cochlear implant. When patients hear new sounds around them, they get very excited because they are able to feel the beauty of those sounds again. However, some patients who are fitted with cochlear implants need a period of training and acclimatization to overcome the hearing condition during the period when they were suffering from deafness.
Cochlear implants are a very expensive medical device, which means there is a cost to pay. However, depending on the needs of the patient and the ability of the patient, there are incentives that the government and some charitable organizations can offer to help deaf patients get cochlear implants. In summary, cochlear implants are an innovative medical device that has helped many deaf patients regain their hearing.