Behind the ear, also referred to as BTE, hearing aids are far and away the most commonly used kind of hearing aid. These hearing aids are also what most folks image when hearing aids are mentioned. The electronics that build a BTE hearing aid function are housed during a plastic case which fits behind the ear and encompasses a tube that connects it to an ear mold which fits in the ear canal.
They are designed to accommodate the entire spectrum of hearing losses, from the delicate to the severe. Although they're additional conspicuous then hearing aids that fit entirely within the ear canal, they have a variety of benefits that attractiveness to a wide variety of hearing impaired individuals. Additionally, BTE hearing aids return in an exceedingly number of sizes, shapes and colors. Thus some behind the ear models are much less conspicuous then others.
Since behind the ear hearing aids are larger then their fully within the canal, or CIC, counterparts, they'll a lot of simply house a larger amplifier and a lot of stronger battery and so could be especially helpful to individuals with a more severe hearing loss. BTE hearing aids are also rather versatile in that they come in the most ancient analog vogue in addition to within the recently popularized digitally powered style of hearing aids.
When budgetary constraints are an issue, behind the ear devices definitely win out over hearing aids that match utterly within the ear canal. Because of their larger size, different teams of folks to whom BTE hearing aids have a lot of appeal then CIC models include the elderly, arthritis sufferers and others with fine motor management disabilities and connected issues.
Finally since CIC models necessitate the sporting of a heavier device in the canal then simply the lightweight ear mold hooked up to BTE hearing aids, there tends to be less ear canal irritation with the former.
In the late 1800s the primary commercially manufactured hearing aids were patented and became out there to the public. The primary behind the ear hearing aids came on the scene over fifty years ago.
Previous to the current, hearing aids were essentially amplifiers worn somewhere on the body and these were serious and expensive, due in half to fast battery consumption. With the appearance of the smaller junction transistor in 1952, widespread BTE hearing aid use became more of a reality.
Because of improvements in the technology of circuitry,1964 saw another boom in use of BTE devices and the utilization of body worn hearing aids dropped to less then twenty percent. By 1972 prototypes for hearing aids which could be programmed to a selection of listening situations, were being created. The following twenty years showed continued improvements and advances in hearing aid technology.
Volume controls were added to most behind the ear devices in the 1990s and digital hearing aids started appearing within the mid nineties. There has been continued new arrivals within the hearing aid world since then like remanufactured hearing aids, disposable hearing aids and over the counter hearing aids. Whatever the future of behind the ear hearing aid technology holds, the chances are endless
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Carey Howard has been writing articles online for nearly 2 years now. Not only does this author specialize in Ears Hearing, you can also check out his latest website about:
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