Interacoustics VisualEyes 525 - 1 Introduction; 1.2 Intended use

VIsualEyes 515/525 - Additional Information Page 1
1 Testing basics
1.1 Default protocol
To begin the testing process, from the main screen select Begin Testing (Figure 1.1.1).
Figure 1.1.1 Begin Testing Button
The VisualEyes™ system has a default protocol defined by the product installed. VisualEyes™ 515 (VNG
without oculomotor tests) and VisualEyes™ 525 (VNG with oculomotor tests) protocols with default settings
are created that allows the user to begin testing immediately. The following tests and their order make up the
default VNG test battery:
VisualEyes 515 Protocol:
• Calibration
• Spontaneous Nystagmus
• Positional
• Dix-Hallpike
• Calorics
VisualEyes 525 Protocol (includes the VisualEyes 515 protocol):
• Gaze
• Smooth Pursuit
• Saccade
• Optokinetic
If rotational chair hardware is available and licensed these additional tests will appear with the VisualEyes
515 or VisualEyes 525 protocol:
• Step Velocity
• Sinusoidal Harmonic Acceleration
• VOR Suppression
• Visual VOR
The process of creating custom protocols can be found in the Protocol configuration section of this manual,
7.1 Protocols.
Using the touch screen or mouse select the Begin Test and the first test in the list will be shown on screen
(Figure 1.1.2).