Difficulties in perceiving sound can occur in any person who has undergone some illness, injury, or hormonal changes in the body associated with age. There are many factors that affect the decrease in the sharpness of sound capture.
One of the most common causes of hearing loss is the accumulation of earwax in the external auditory canal, which, if not treated in time, can lead to mild and even moderate deafness. In this case, it is necessary to contact the appropriate specialist, and as a result of the required treatment, the lost hearing will be restored fairly quickly.
Noisy occupational work, some congenital abnormalities of the ear shell, consequence after taking antibiotics, radiation exposure and genetic disposition can also affect the loss of some part of auditory perception.
Reduced sound perception functions burden the normal life of a person who poorly captures the essence of a conversation during a conversation, answering completely off topic, and interferes with people around him by constantly increasing the volume of transmitters. As a result, such a person begins to have severe headaches, and the emotional state becomes shaky and unstable. It is impossible to bypass such a problem, therefore, a hearing aid comes to the aid of the hearing impaired, using which, along with the prescribed measures from the otolaryngologist, you can achieve an improvement in hearing and general health.
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Hearing devices offered for viewing by the consumer differ in some features:
They are devices made in the form of an ear shell, and are fixed using a tubular microphone.Behind-the-ear units are quite ergonomic and reliable, finding their application in the correction of some degrees of hearing loss.
These devices are located deep in the ear shell. In operation, the devices are reliable and ergonomic, being especially popular when used by the elderly.
The units are placed inside the auricle. Such devices are completely invisible to prying eyes, providing high quality sound signal reception. However, such devices are not applicable for children under 12 years of age and patients with severe hearing loss.
These devices are presented in the form of small devices that are placed during operation in recesses or compartments of the patient's clothing. A wire integrated with a mobile device will be stretched from the unit to the auricle. Such devices are used by hard of hearing people who have a failure in coordination of movements.
According to the method of processing the audio frequency signal, hearing aids are divided into: digital, manufactured using innovative technologies using intensive microprocessors, and analog, using which sound signals are processed in a standard way, and the sound comes out more natural.
The counters of the modern medical equipment market are overflowing with a segment of various hearing devices, and you can purchase the necessary device without even leaving your room through the Internet system. This is the main problem, because it is quite difficult to make a competent choice from the presented units and their manufacturers, and the acquired auditory runner may not be suitable in terms of parameters.The selection of a hearing device should be carried out only on the recommendation of a specialist, however, if the choice of the device is still independent, then it is best to select a device from trustworthy manufacturers, which are:
Keeping in mind that today's hearing aids are innovative acoustic units that are equivalent to a miniature computer, their prices cannot be cheap. Before choosing the final version of the device, it is necessary to find out at what price similar samples are presented and undergo a comprehensive diagnosis that allows you to identify:
Simple and inexpensive hearing aids do not require professional adjustment, cleaning and use of complex computer programs. All these procedures, when purchasing a direct budget device, can be done independently. Price acceptability and various functions for correcting various degrees of hearing impairment are presented in inexpensive models. The most worthy and popular of them are:
Economy class hearing unit, which is an analog model of a hearing amplifier that does not require a prescription. Individual audio signal amplifier, easy to use, no additional service required, with a coverage distance of up to 10 m. Such a device can be perfectly used for people who complain of a slight degree of hearing loss. When operating the device, you just need to turn up the volume, insert an earphone into your ear and enjoy clear sound signals.
Average price: from 800 rubles.
This device-amplifier of sound frequencies provides significant assistance with small deviations from normal hearing (1-2 stages), enhancing sound perception with a radius of up to 9-10 m. This is a miniature device that is completely invisible in the auricle.Its weight indicators, along with a mini-battery, reach only 3 grams.
Average price: from 1100 rubles.
An excellent in-the-ear audio frequency amplifier for patients with congenital hearing impairments. The device is miniature in size, tightly fitting to the ear canal. It does not cause unnecessary inconvenience, being distinguished by invisibility and providing its owner with all the joys of normal communication. The amplifier kit includes 3 high-quality soft rollers, provided for an adult auricle of various size ratios.
Average price from: 950 rubles.
The presented hearing device in appearance is very similar to a Bluetooth earpiece, which makes it a kind of stylish accessory and an excellent assistant in capturing sound frequencies at a distance of about 9 meters. The device is very intensive and has a sensitive osteophone, with the help of which not a single conversation will remain unheard. It has a durable and ergonomic body, made of high-quality and environmentally friendly materials.
Average price: from 1050 rubles.
The principle of operation of cheap models of the Danish manufacturer of the same name is to amplify sound signals without any special manipulations.Widex 20F is presented as a behind-the-ear hearing unit with volume control and noise suppression. The device is quite versatile and is used for patients with stage 1-2 hearing loss.
Average price: from 1500 rubles.
It goes without saying that the functionality and quality of the purchased hearing aid will depend on how much money has been prepared for it. To obtain decent comfort during the operation of hearing devices, digital units programmed separately for each patient are suitable. However, they will be much more expensive than simple hearing aids, but their functionality and digital innovations will justify all the money spent.
Behind-the-ear hearing aid. The processing of audio signals is carried out in digital mode with a super-powerful level of output intensity. Rational regulation of RAM and low current consumption. The device can be operated on a Siemens pneumatic accumulator for more than 35 days.
Average price: from 6500 rubles.
The in-ear model of the Chinese manufacturer is quite small and comfortable, but noticeable when used.Doubles the standard volume levels, and the built-in noise reduction system suppresses all powerful noises without straining your hearing. The device is equipped with a storage cassette.
Average price: from 2700 rubles.
Behind-the-ear hearing aid with solid Swiss quality. The device was created using a special technology with the modernization of the Audioset sound system, thanks to which the perception of surrounding sounds becomes excellent, and extraneous whistles and noises are neutralized. The device is very light weight.
Average price: from 6000 rubles.
The hearing aid from the Danish manufacturer is one of the best in the ranking of average BTEs. The main characteristic of this unit is self-adjustment and ergonomic fit of the body. The device is applicable for patients with 1-3 stages of hearing loss, amplifying sound signals up to 53 decibels. There is a function of noise suppression and sound feedback.
Average price: from 8000 rubles.
The unit is the best in the ranking of behind-the-ear hearing devices in this price category. It compensates for stage 3-4 hearing loss at a high level.The purity of audio signals and the filtering of background noise are presented in the device at the highest level. All device settings are made independently, without resorting to the help of a specialist.
Average price: from 9900 rubles.
Behind-the-ear wide-range hearing device of medium intensity of Russian production. Equipped with a sound-conducting element that protects the microphone input from the wind. The device is equipped with low sound frequency controls and a toggle switch for frequency modes. Great for mild to moderate hearing loss.
Average price: from 7000 rubles.
Miniature behind-the-ear digital device with 6 channels of digital parsing of speech signals. Operational interaction with radio mobile gadgets and automatic focusing on the voices of certain people, neutralization of wind noise and ambient noise. The perception of sound signals in this German hearing aid is very comfortable.
Average price: from 25,000 rubles.
Behind-the-ear hearing device of the Swiss manufacturer, which has 6 switchable digital channels, a frequency volume control, an automatic listening program switcher, support for speech commands and a system for adapting to sound signals with two microphones. Improved moisture protection.
Average price: from 28,000 rubles.
Very expensive dual type hearing aid: behind-the-ear and in-the-canal. Differs in reliability and fine design. The model carries 15 channels tuned automatically, for the regulation of which voice support is provided, focusing on the sounds of people around, excellent quality of the received sound, the absence of any noise, the ability to connect to FM transmitters. Additionally equipped with a remote control.
Average price: from 80,000 rubles.
Otolaryngologists and audiologists say that the best type of hearing device for a child is a behind-the-ear device with an earmould that is custom-fit for each child. It is not recommended to use an intra-ear device, since such a device is completely impractical due to age-related changes in the child.
For young people, the selection of devices with a touch panel is ideal, which makes it easier to control the device.What is the best hearing aid to choose for your child? The selection criteria will depend on the data of the child's audiogram, which should be prescribed by a specialist and only then advise the appropriate device. The best of which are:
Hearing aids for children that are capable of capturing and receiving complex audio signals. They have the function of high-frequency sound tones, helping hearing-impaired babies lead an active and joyful life.
Average price: from 30,000 rubles.
Hearing aids have perfect features: top-level background noise cancellation, live speech capture with dynamic voice detection, finger-to-touch control. Bluetooth function and voice software. The remote control function is perfectly replaced by the child's mobile phone.
Average price: from 38,000 rubles.
Hearing improvement devices are a real chance for patients suffering from a decrease in auditory perception to hear all the surrounding sounds. Therefore, it is necessary to choose the appropriate device with particular seriousness and care.