VertiSVV Brochure
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Subjective Visual Vertical

Verti-SVV® is a system that lets you perform the Subjective Visual Vertical (SVV) and Subjective Visual Horizontal (SVH) tests to detect otolith and central disorders. It consists of three components: • Virtual-reality goggles that totally eliminate any visual references for the subject. • A specially designed, easy-to-use wireless controller. • The VertiPACS® software, which leads the user through the tests, analyzes the data (mean, standard deviation, etc.) and enables editing and visualising the test results, including normative data. The SVV test can be performed in an upright as well...