The
Aids for Hearing LossThere is now a considerable range of products available to enable you to maintain contact with the world, despite a loss of hearing. This is a round-up of some of the most commonly available products: please send us an email if you are looking for anything in particular that you can't find here - or if you come across something particularly useful that you think we should include.
Products featured on this page:
hearing aids
hearing loops
phones and mobile phones
alerts and alarms
clocks
Hearing aid technology has improved markedly - particularly with the use of digital
rather than analogue sound processing, which enables the sound to be adjusted
more accurately, to suit both the listener's individual requirements,
and the circumstances in which they are listening - on the phone, in a
busy street, etc. Some digital aids adjust automatically to take account
of different conditions.
Digital hearing aids are available in two main types - behind the ear,
or BTE
(left) where a mould sits inside your ear, connected to the main body of the
aid which rests behind the ear; and in the ear, ITE, (right) or in the
ear canal, ITC, where the entire aid fits inside the ear. People with
very severe hearing loss or narrow ear canals may not be able to use these.
You can now buy disposable hearing aids, which fit right inside the ear canal, and are replaced when the battery runs out - about every 10 weeks. They come in fixed sizes, however, so don't suit everybody.
A domestic induction loop is a smaller scale version of the loop systems
used in public spaces such as theatres and conference centres. A cable
encircles the room, and is fed by a loop amplifier (left), which picks
up the sound signal either by means of a microphone or by being directly
connected to the sound source. A magnetic field is produced which corresponds
to the sound produced, without the impact of the room's acoustic quirks
or any other noise. Within the loop, a person can pick up this sound with
their hearing aid switched to the 'T' setting. Domestic-scale induction
loops are also available for use in cars.
A system such as the Comfort Contego (shown right) which comprises a digital
wireless transmitter and receiver with neckloop enhances and improves
the quality of sound from a variety of sources in the home, workplace
and leisure environments. Both the transmitter and receiver have built-in
microphone with zoom function to eliminate background noise. The unit
can be used to pick up sound from a single source, such as a television
or PC, or in omni-directional mode to hear, for example, speakers
in different parts of a conference room.
The telephone is a lifeline that need not be lost as hearing is impaired.
Solutions available include telephones with built-in amplification; extra
loud ringer, vibrating or flashing light alert; amplifiers to be used
with an existing phone. Many amplified phones also have large buttons
and other features to assist those with impaired vision or dexterity.
Bluetooth neckloops and ear hooks can be used with a compatible mobile
phone to provide hands-free communication for hearing aid users. Hooks
positioned right by the hearing aid provide excellent volume and clarity.
Neckloops can be used with landline phones as well as mobiles. A single wire connects the units, and they can enable even people with severe hearing loss to communicate by phone.
Missing a caller because you didn't hear the door bell is a familiar
experience for many with hearing impairment. The newest door bell alert
systems are wireless, so that they can be installed without causing disruption,
and have extra loud chimes, often combined with a flashing light or vibrating
alert. A portable receiver can easily be carried about the house or garden
so that no visitors are missed.
This smoke alarm system for deafened people (right) combines the familiar
smoke detector which is mounted on the ceiling, with a vibrating pad,
flashing strobe light and control box. The pad and light respond to
the smoke detector to give a vibrating and visual alert, as well as
the usual audible warning.
A flashing light phone alert (left) gives the option of a clearly visible
flashing light and/or extra loud ring to signal an incoming phone call.
This unit is combined with a remote doorbell alert. It can also be used
with a vibrating pad if required.
A neat alarm clock to place under the pillow - it vibrates to let
you know when it's time to wake up. (left) This model also has an audible
alarm, and other features such as a backlit screen, temperature display
and 'snooze' feature. The jumbo alarm on the right combines features
for visually and hearing impaired, and can be used to wake you in a variety
of ways with avibrating pad, flashing light and alarm.
Quick links to other Independent Living Product sections below:
Ability Store
Easylink UK
iHear
Ability Store
Easylink UK
iHear
Ability Store
Easylink UK
iHear
LifeMax