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Behind the head, also referred to as BTE, hearing aids are far and away the absolute most popular kind of hearing aid. These hearing aids are also what a lot of people image when hearing aids are mentioned. The technology which create a BTE hearing aid function are located in a case which fits behind the ear and features a pipe that connects it to an mold which fits in the ear canal.
They're built to support the whole spectrum of hearing losses, from the slight to the extreme. Although they're more conspicuous then hearing aids that fit entirely in the ear canal, they've several benefits that interest a wide selection of hearing impaired people. In addition, BTE hearing aids come in several shapes, dimensions and colors. Therefore some behind the ear types are not as conspicuous then others.
Since behind the ear hearing aids are greater then their completely in the tube, or CIC, competitors, they could more easily house a greater rev and much stronger battery and thus may be particularly advantageous to people who have a severe hearing loss. BTE hearing aids are also rather versatile for the reason that they can be found in probably the most traditional analog style in addition to in the recently popularized electronically powered style of hearing aids.
Behind the ear products absolutely win out over hearing aids which fit completely in the ear canal, when financial constraints are a concern. For their larger size, other categories of individuals to whom BTE hearing aids have significantly more charm then CIC designs are the elderly, arthritis patients and others with fine motor control problems and related dilemmas.
There is commonly less ear canal irritation with the former, finally since CIC types require the wearing of a weightier device in the canal then just the lightweight ear form mounted on BTE hearing aids.
In the late 1800s the first commercially created hearing aids were patented and became open to people. The first behind the ear hearing aids came on the scene over fifty years ago.
Prior this, hearing aids were basically amplifiers used anywhere on your body to and these were expensive and heavy, due partly to rapid battery consumption. With the introduction of small junction transistor in 1952, popular BTE hearing aid use became more of a reality.
Due to developments in the technology of circuitry,1964 found yet another growth in use of BTE products and the use of body worn hearing aids dropped to less then twenty percent. By 1972 prototypes for hearing aids that could be programmed to a number of listening conditions, were being made. The next two decades showed improvements and continuing improvements in hearing aid technology.
Volume controls were put into many behind the head units in the 1990s and digital hearing aids began appearing in the mid nineties. There has been continued new arrivals in the hearing aid world since then such as for instance remanufactured hearing aids, disposable hearing aids and non-prescription hearing aids. Who knows what the continuing future of behind the ear hearing support technology holds, the number of choices are endless audiology
