This quick guide provides information on how to perform the Motion Program module on the Virtualis MotionVR solutions. For additional information, please refer to the Motion Program user manual. Equi…
Firstly, it is important to remember that skew deviation is not only present in central disorders, you might find a very tiny skew deviation in vestibular neuritis also - particularly if you search f…
Firstly, it is important to remember that skew deviation is not only present in central disorders, you might find a very tiny skew deviation in vestibular neuritis also - particularly if you search f…
About the author The information presented here is based on clinical examples as well as modeled patterns. Text and accompanying. Absorbance sketch is authored by Navid Shahnaz, PhD, Aud, Associate P…
Summary of: Elberling, C., Kristensen, S. G., & Don, M. (2012). Auditory brainstem responses to chirps delivered by different insert earphones. The Journal of the Acoustical Society of America, 131(3…
System setup Before beginning your first vHIT for VORTEQ test, open System Default Settings from the main screen and select Head Sensor from the side panel. Ensure that the connection type is set to…
Like all evoked potentials, where time-locked stimulus averaging is involved then the number of trials is only indirectly relevant. The metric that is directly relevant is residual noise – this these…
Like all evoked potentials, where time-locked stimulus averaging is involved then the number of trials is only indirectly relevant. The metric that is directly relevant is residual noise – this these…
The prefix “nHL” conventionally refers to sound level (dB) of a signal referenced to the thresholds for a group otologically normal hearing people – it is the same concept as dB HL, however nHL is of…
Summary of: Keefe, D. H., Bulen, J. C., Arehart, K. H., & Burns, E. M. (1993). Ear-canal impedance and reflection coefficient in human infants and adults. The Journal of the Acoustical Society of Ame…
What is the Research Module? The Research Module is an advanced add-on feature for researchers and scientists who would like to quickly export large amounts of data so that they can perform customize…
Summary of: Hauser, R., Probst, R., & Harris, F. P. (1993). Effects of atmospheric pressure variation on spontaneous, transiently evoked, and distortion product otoacoustic emissions in normal human…
