Behind the ear, also called BTE, hearing aids are far and away probably the most commonly used kind of hearing aid. These hearing aids are also what most people photograph when hearing aids are mentioned. The technology which produce a BTE hearing aid function are housed in a situation which fits behind the ear and includes a tube that connects it to an mildew which fits in the ear canal.
They are designed to support the whole spectral range of hearing losses, from the moderate to the serious. Although they are more obvious then hearing aids that fit completely in the ear canal, they’ve numerous benefits that attract a broad variety of hearing impaired people. Furthermore, BTE hearing aids come in a number of dimensions, shapes and colors. So some behind the head types are much less conspicuous then others.
Since behind the ear hearing aids are larger then their completely in the tube, or CIC, alternatives, they could more easily house a larger amplifier and stronger battery and for that reason may be particularly beneficial to people who have a severe hearing loss. BTE hearing aids will also be rather versatile because they come in the most conventional analog style in addition to in the recently popularized digitally driven style of hearing aids.
When budgetary constraints are a concern, behind the ear units certainly get out over hearing aids which fit entirely in the ear canal. For their greater size, other groups of individuals to whom BTE hearing aids have more charm then CIC types range from the elderly, arthritis patients and the others with fine motor control disabilities and related issues.
Finally since CIC designs require the wearing of a weightier device in the canal then just the lightweight ear shape attached to BTE hearing aids, there tends to be less ear canal irritation with the former.
In the late 1800s the first commercially created hearing aids were branded and became offered to the public. The very first behind the ear hearing aids got on the world over fifty years back.
Just before this, hearing aids were basically amplifiers used anywhere on your body and these were large and expensive, due partly to rapid battery use. With the introduction of small junction transistor in 1952, prevalent BTE hearing aid use became more of a reality.
Due to improvements in the technology of circuitry,1964 found yet another growth in use of BTE devices and the use of human anatomy worn hearing aids fallen to less then twenty percent. By 1972 prototypes for hearing aids which could be designed to a number of listening situations, were being produced. The next twenty years showed continuing changes and advances in hearing aid technology.
Volume controls were included with many behind the head products in the 1990s and digital hearing aids started appearing in the mid nineties. There’s been extended new arrivals in the hearing aid world since that time such as for example remanufactured hearing aids, disposable hearing aids and over-the-counter hearing aids. Who knows what the ongoing future of behind the ear hearing support technology holds, the number of choices are endless
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