The GSI 39™ is a flexible screening product for tympanometry, acoustic reflex measurements, and audiometry to meet your hearing loss testing needs today and in the future. The GSI 39 is available in five different versions. Choose your preferred features today and upgrade your device with additional features as your audiometry and tympanometry needs change in the future.
Accommodate a variety of testing needs with five versions. Combine tympanometry, ipsi and contra reflex screening, and screening audiometry to quickly assess middle ear function, neural integrity, and hearing level in patients of all ages.
GSI has a history of manufacturing products that are designed for durability. Enjoy the flexibility of a portable, stand-alone device with an internal printer or connect to a PC for seamless EMR/EHR transfer.
As soon as the probe tip obtains a seal in the ear canal, the tympanogram will automatically begin. Pressure sweep is 600/200 daPa per second which provides a fast and accurate picture of the middle ear function.
A special "combo" probe is an available option with all versions that combines both 226 Hz and 1,000 Hz measurement capability. Both infant and adult normative ranges may be selected as a guide on the display and printouts.
Probe tones of 226 Hz and 1000 Hz are available. Normative ranges for middle ear pressure and admittance are included.
Air conduction screening from 125 to 8000 Hz. Steady, Pulsed, and FM provide a variety of interesting test stimuli to accommodate all screening environments.
Flexible options that include tympanometry at 226 Hz, 1000 Hz, ipsilateral and contralateral acoustic reflexes at up to four frequencies.
Quickly screen for the presence of ipsilateral or contralateral acoustic reflexes at up to four frequencies.
Have the reliability of a stand-alone device with the ability to be EMR/EHR compatible. A single button press transfers tympanometric and audiologic data for advanced reporting options.
Use the on-board printer on the combined audiometer and tympanometer or connect to GSI Suite to print results.
With one button press, test results are transferred from the GSI 39 to GSI Suite software where audiometric, tympanometric, and OAE test results may be combined into a single comprehensive report. Counseling overlays such as the speech banana or hearing loss levels assist the clinician with explaining the results to the patient and family members.
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