Head Impulse Testing

ICS Impulse is the first and only video head impulse test (vHIT) system to be approved
by Drs. Michael Halmagyi and Ian Curthoys. It is the world’s first vHIT testing device to combine gold-standard accuracy with unrivaled patient comfort, enabling you to perform head impulse testing with inarguable results. Fast, simple and precise, ICS Impulse is recommended as the first step in analysis, helping to improve your workflow and spend more time on patient care.

Stimuli replicating the patient’s everyday situations

ICS Impulse provides precise, accurate data based on real-life stimuli.
The high-frequency stimuli used in HIT is similar to that used in daily activity that occurs when crossing the street, sitting in a restaurant or quickly turning to a sound.

Improved patient care

Due to the sophisticated cameras smaller velocity head impulses of only 15 to 20 degrees are used, making the test more pleasant for the patient.
ICS Impulse detects more abnormalities than visual observation and reduces false negatives.

Unsurpassed diagnostic precision in less than 10 minutes

An ear-specific test that detects disorders of the vestibulo-ocular reflex and identifies which ear is affected in cases of peripheral vestibular loss.
Both overt and covert saccades can be detected allowing for proper diagnosis and rehabilitation recommendations.

Features

Assess all six Semicircular Canals

Head Impulse test is the only test available to assess all six semicircular canals (lateral, anterior, and posterior).

Simple operation with quality indicators

ICS Impulse increases test quality by displaying head velocities which assists in the performance of unpredictable head impulses. Training curves provide a guide to assist you in performing quality head impulses of varying velocities.

Superior pupil detection and fast calibrtation

Superior Pupil detection provides error free data. Calibration can be performed anywhere using Impulse goggles with built-in lasers. All you need is a small surface for which to project the laser dots. In seconds, you are ready to test.

2D/3D analysis and normative data

View analysis in 2D or 3D. Both display a gain graph with built-in published normative data. A clear 3-D picture facilitates easy identification of saccades. Comparison of test sessions allows for validation of vestibular rehabilitation success.

Extensive reporting and data sharing

Otometrics designed the ICS Impulse with a customized report function to meet documentation requirements. Third-party data-sharing interfaces directly with third-party EMR systems. ASCII export is also available.

ICS Impulse - Video Head Impulse Testing (vHIT)