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Different Types Of Audiometers Audiologists Use

By Jaclyn Hurley


Audiologists use various tools when diagnosing and treating hearing related disorders. One of these devices is an audiometer, which comes with two earphones, test button and built-in software and hardware. Manufacturers supply various types of audiometers to be used differently. When you decide to buy an audiometer, it would be essential to take various measures to ensure that you get the best one.

A PC-based audiometer needs to be incorporated with standard computers to guarantee its performance. Some other types would be incorporated with windows when in use. Most of these devices are user friendly and do not need certain skills to calibrate. However, the problem with these devices is their lack of a standard calibration.

Some clinics, hospitals and professional audiologists use the clinical audiometer. This device is composed of several components; some that are display units, manual and standard calibration components and a front panel. The problem with these devices is that they are too expensive even though they provide very accurate results.

In hospitals, schools, and industries, the industrial audiometer is the most frequently used device. This kind of audiometer comes with PC-integration mechanisms, which make it essential for applications where the test of bone, speech and air is needed. The devices are easier to use and usually provide very accurate results as their calibration standards are customized to meet the needs of the user.

In order to diagnose hearing problems in small kids and infants, audiologists would need a pediatric audiometer. This equipment comes with well set calibrations and sizes to meet the intended use of diagnosing small children. You can decide to purchase devices that have PC-integration or the ones that do not have depending on your special needs. Various audiometer models would be more accurate as compared to others hence you need to be careful when choosing.

A high-frequency audiometer is used for early testing of hearing sensitivity to noise, which can cause hearing losses. It is most common in an industrial setting where there are high levels of hearing loss due to production of loud noise. These tools are made with the capabilities to operate under certain high frequencies to diagnose such noises in order to aid in the prevention of potential hearing lose. The accuracy of the results depends on the threshold used though high thresholds can lead to better results.

Diagnostic audiometer is another common type that comes in both the stationary form and the portable model. Their main application is in areas where people need to test the air, speech and air levels. You will find some options that come with window integration mechanisms and others that have PC-integration mechanisms. Therefore, you can choose the most suitable one depending on your needs.

Both audiologists and patients with hear-loss disorders need an audiometer for various reasons. For instance, audiologists need it when diagnosing a patient with hearing disorders while the patient would benefit by knowing his or her hearing conditions. Therefore since it benefits both the audiologist and the patient, each of them would need to know the main types available. This is because each of the devices would work differently meaning people would need to use them for their intended purpose.




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