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Behind the head, also referred to as BTE, hearing aids are far and away the most popular kind of hearing aid. These hearing aids are also what many people image when hearing aids are described. The technology which make a BTE hearing aid function are stored in a case which fits behind the ear and has a pipe that connects it to an mould which fits in the ear canal.
They are designed to support the whole spectrum of hearing losses, from the slight to the serious. They have numerous benefits that attract an extensive variety of hearing impaired individuals, although they're more noticeable then hearing aids that fit entirely in the ear canal. Furthermore, BTE hearing aids can be found in several colors, shapes and dimensions. Therefore some behind the head designs are much less conspicuous then others.
Because behind the ear hearing aids are larger then their completely in the tube, or CIC, alternatives, they can more easily house a greater rev and much stronger battery and thus could be especially beneficial to people who have a severe hearing loss. BTE hearing aids may also be rather flexible for the reason that the recently popularized electronically powered style of hearing aids in addition to in they can be found in probably the most conventional analog style.
When budgetary constraints are a concern, behind the ear units definitely win out over hearing aids which fit completely in the ear canal. Due to their greater size, other categories of visitors to whom BTE hearing aids do have more appeal then CIC designs include the elderly, arthritis patients and the others with related issues and fine motor get a handle on problems.
There is commonly less ear canal irritation with the former, finally since CIC types require the carrying of a weightier unit in the canal then only the lightweight ear form attached to BTE hearing aids.
In the late 1800s the first commercially created hearing aids were patented and became offered to people. The first behind the ear hearing aids got on the scene over fifty years ago.
Prior this, hearing aids were basically amplifiers used anywhere on the body to and these were expensive and large, due simply to rapid battery usage. With the introduction of small junction transistor in 1952, common BTE hearing aid use became more of a real possibility.
Due to changes in the technology of circuitry,1964 found yet another boom in use of BTE products and the use of body used hearing aids dropped to less then twenty percent. By 1972 prototypes for hearing aids which may be programmed to many different listening situations, were being produced. These twenty years showed changes and advances in hearing aid technology.
Size controls were put into most behind the ear products in the 1990s and digital hearing aids began appearing in the mid nineties. There has 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 future of behind the ear hearing support technology holds, the possibilities are endless open site in new window
