Table of contents What is the auditory brainstem response (ABR)? ABR results interpretation Patient preparation Testing considerations Checking the electrode impedances Performing a threshold ABR tes…
At Newcastle Hearing Centre for Children, part of the Newcastle Health Enterprise in NSW in Australia, the goal is to provide “comprehensive and compassionate diagnostic services for infants through…
Solutions OAE OtoRead™ combines fast and comprehensive distortion product OAE (DPOAE) and transient evoked OAE (TEOAE) testing of newborn babies, children and adults in a user-friendly, handheld devi…
Jack Bennett, International Clinical Trainer at the Interacoustics Academy, describes how to perform Unaided Real Ear Measurements. This includes how to check for contra indications during otoscopy…
Standalone ESC vHIT includes a Spontaneous Nystagmus test where you can record eye movements before beginning your vHIT test protocols. Figure 1 - EyeSeeCam standalone default protocol If you purchas…
This video demonstrates some suggestions to help when performing real-ear-to-coupler difference (RECD) measurements. You can read the full transcript below. Probe microphone insertion With both REMs…
The eye movements that are mediated by the semicircular canals through the vestibulo-ocular reflex (VOR) are well-known and used in many clinical tests of vestibular function. These reflexive eye mov…
This guide provides clinicians with a complete introduction to video head impulse testing (vHIT). Table of contents What is the head impulse test (HIT)? What is the video head impulse test (vHIT)? vH…
Table of contents What is tympanometry? What is a tympanometer? Test procedure Interpreting the results Calibration for tympanometry What is tympanometry? Tympanometry is a method of testing the func…
Before starting my position with Interacoustics, I used VisualEyes™ all day every day for several years in a busy vestibular clinic. Even though I felt like I knew the software well, transitioning to…
This video explores how to interpret the results of an aided cortical waveform, or a set of waveforms. The information covered in this video is also crucial to understanding how to perform the test…
Eye calibrations If you have not previously calibrated your eyes, you must do that first. The eyes should be calibrated anytime you change the goggle/camera, or the goggles are moved on the patient’s…
