A cochlear implant, as the National Institute on Deafness and other Communication Disorders (NIDCD)( 2014) explains, is a small electronic device designed to help a deaf or profoundly hard of hearing person help hear sounds. The device consists of external and internal elements. The external elements of the implant are the microphone and the speech processor. The microphone picks up the sounds from the outside world. The speech processor selects and arranges sounds picked by the microphone.
The internal, placed under the skin elements are; the transmitter and the receiver/stimulator. Together they process and convert signals received from the speech processor into electric impulses. The last element of the cochlear implant are the electrodes. That group of electrodes collects the impulses from the stimulator and sends them to the auditory nerve. This process allows recipients to hear sounds .
Where is the cochlear implant attached? Why is it considered an invasive
The external parts; the microphone and the speech processor are both placed behind one ear ( they could also be implanted bilaterally). The speech processor is coiled behind the external portion of the ear. The microphone is placed externally over the receiver/ stimulator which in turn is surgically inserted into the mastoid bone after the surgeon drills in it a pocket large enough to accommodate the receiver. Next, the electrodes are inserted into the inner ear, specifically into the cochlea (NIDCD., 2014). The role of the cochlea is to transform the vibrations of the cochlear fluids into neural messages, which are carried into the brain, allowing us to hear ( Audiologists., 2010).
Because of internal elements of ...
... middle of paper ...
...re can also be defined as patterns, traits, products, attitudes, and intellectual / artistic activity associated with any given population. Culture is acquired by a member of a group, not through genetic inheritance but rather by growing and learning the treats of the community Kottak (2010) explains.
Deaf Culture and the Deaf community are associated with people who are deaf. They represent the minority who uses a unique way of interactions. As culture and language are inseparable, the sign language used by the deaf is the important denominator of the Deaf Culture. Drawing from the above descriptions of culture, the Deaf Culture and identity encompasses language, practices, attitudes unique to the deaf, beliefs derived from common experiences, and the social and political activities that deaf people engage in, and which are specific only to the deaf population.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- What is a cochlear implant. A cochlear implant, as the National Institute on Deafness and other Communication Disorders (NIDCD)( 2014) explains, is a small electronic device designed to help a deaf or profoundly hard of hearing person help hear sounds. The device consists of external and internal elements. The external elements of the implant are the microphone and the speech processor. The microphone picks up the sounds from the outside world. The speech processor selects and arranges sounds picked by the microphone.... [tags: Hearing impairment, Cochlea, Deaf culture]
815 words (2.3 pages)
- The World Health Organization had estimated approximately 278 million people internationally are diagnosed with moderate to profound hearing loss in both ears. Diagnostic medical records from the World Health Organisation proposed that incidences of hearing loss frequently increase due to the population ages and life expectancy rate improving. Additionally, according to healthyhearing 2012, the majority of type of hearing loss people experience is Sensorineural hearing loss; hair cells in the inner ear or nerve pathways from the inner ear to the brain are severely damaged.... [tags: hearing loss, bionic ear]
971 words (2.8 pages)
- Cochlea Implants Everyone has their purpose here on earth. It is our job to find that purpose and embrace it. We all are born, but we are not born the same. As you know some people are born with what we call disabilities. Deafness is a common disability that people live with every day. Symptoms may be mild, moderate, severe or profound. A patient with mild hearing impairment will have complications figuring speech. Some with more moderate symptoms of deafness will nine times out of ten need a hearing aid.... [tags: Hearing Impaired, Deaf]
577 words (1.6 pages)
- Users of a cochlear implant (CI) have significant problems understanding speech in a noisy environment, despite their good performance in quiet (Wilson and Dorman, 2008a,b). Speech intelligibility in noise can be improved by adding an (amplified) low frequency acoustic signal to the electric stimulation of the CI to the same or to the non-implanted ear (e.g., Cullington and Zeng, 2010; Dunn et al., 2010; Sheffield et al., 2015). The combination in the same ear is called electro-acoustic stimulation (EAS) and its use has proved beneficial even if only low frequencies are present via acoustic stimulation, e.g., frequencies with as upper limit the speaker 's fundamental frequency (F0) (Zhang et... [tags: Sound, Acoustics, Frequency modulation]
1729 words (4.9 pages)
- A Cochlear Implant is a small, complex electronic device that helps individuals develop a sense of sound. This device provides direct electrical stimulation to the hearing nerve of the individual’s inner ear. Generally, people who are deaf or are hard-of-hearing use this this device. This device consists of external and internal portions that sit behind the ear of an individual and a second portion that is surgically placed under the skin. Cochlear implants give individuals the ability to make out sounds that those who can hear perfectly may take advantage of.... [tags: sound, electronic device]
2145 words (6.1 pages)
- The purpose of this paper is to study the social scientific means where minors are being given consent by parents or guardians to have surgery, the cochlear implant that alters the skull and ears while altering their hearing. The study is to measure the support of minors having the cochlear implant surgery, regardless of the risks, either so that the children can be like their parents or the expectation for the child to have a better communication ability. Allowing the surgery may be based on a strong desire for parents to have their children be “like” them, from the point of being expectant parents, to parenting, resemblance between the child and parent are sought.... [tags: Sign language, Hearing impairment, Deaf culture]
1765 words (5 pages)
- The Cochlear Implant The cochlear implant is possibly one of the greatest inventions designed to benefit the deaf community. A cochlear implant is a device implanted internally behind a deaf persons ear with an external microphone, and is designed to provide artificial sounds to people who have nerve deafness in both ears and show no ability to understand speech through hearing aids. Since the development of the cochlear implant in the 1960’s, more than 10,000 people worldwide have been implanted with this device.... [tags: deaf community]
387 words (1.1 pages)
- Many individuals have different views surrounding cochlear implants. Most of the Deaf community tends to be against them whereas most of the hearing community tends to be in favor of them. It is important to understand not only want a cochlear implant is, but how the different communities view the implants so that we can gain a better understanding of Deaf culture. Cochlear implants are electronic devices that sends signals directly to the auditory nerve. Cochlear implants consist of external parts which include the microphone, speech processor, and the transmitter.... [tags: Hearing impairment, Cochlea, Cochlear implant]
968 words (2.8 pages)
- implants have been changing the lives of severe hearing impaired by allowing them to use their auditory system to understand and process speech. Cochlear implants also help the hearing impaired by allowing them to hear themselves talk and improve speech production just as normal hearing people do when learning to produce sounds, words, and sentences. Many speech studies have been done with the deaf and hard of hearing. These studies have ranged for the difference between deaf and those with severe hearing loss and how they produce speech.... [tags: Hearing impairment, Cochlea, Cochlear implant]
701 words (2 pages)
- Many three years old have begin to talk in simple sentences to communicate with people, but in my case, I didn’t talk at all; which my parents became concerned and believed that I am just having a speech delay which they began to encourage me to talk more, but as time proceeded, my parents realized that there is something wrong with me. So they took me to the audiologist, which as I never experienced hearing, and I learned quickly to depend on my other senses. I may don’t understand what people are telling me, but I am smart enough to figure out what it is going on by observing the situation.... [tags: cochlear implant, hearing aids, deaf program]
1565 words (4.5 pages)