Various Types Of Audiometers Available

By Jaclyn Hurley


Audiologists need to make use of various devices in order to diagnose and treat hearing-loss problems. One of the main devices used is the audiometer, which comes with a pair of headphones, fixed software and hardware and a test button. There are many different types of audiometers, which are created differently, and for different purposes.

A screening PC-based audiometer is constructed to use a standard computer. Other PC-based audiometer models would come with handheld windows driven mechanism. Many PC-based devices are easy to use and calibrate. However, these audiometer models may not be quite accurate as they lack a standard mode of calibration.

A clinical audiometer comes with various functional units such as the standard calibration component, front panel, display units and manual calibration components. They are designed to be used in hospitals, clinics or by hearing aid specialists to test and diagnose hearing problems. Even though these machines are quite accurate and easy to use they are very expensive.

Other common types are the industrial ones. Some of these industrial devices come with PC-integration while others may come with bone and speech testers. The devices provide high standards of precision when compared to other types available. Their main applications are in hospitals, schools, buildings and industries.

Pediatric hearing audiometer types are the other kinds of devices that are used to diagnose hearing problems in young children and infants. Their dimensions and calibration are made to meet the needs of young children and infants. A few of these products have PC-integration even though others do not have. The quality of the results is dependent on their designing and the kind of components it consists of.

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.

A diagnostic audiometer can either be portable or stationary, and you can buy the most suitable one depending on your needs. These devices are used by audiologists to check bone, air and speech amounts of many places to understand whether or not this can destructive to the ears of those dwelling there. Some diagnostic audiometer models could be made with PC-integration while some could be created using home windows operation systems.

An audiometer is a vital device for audiologists and individuals with hearing-loss disorders. This is because the audiologists find use the device to identify hearing difficulties in various patients, and thus be able to start the appropriate treatment to ensure that patients recover. Consequently, it is important for people to know some audiometer types available as most of them are made in different ways for use for varied reasons.




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