A completely flexible VNG system
The system is available in different configurations to suit individual requirements. The basic solution consists of two compact hardware units, one for power and one for analysis, which can be stacked on top of each other.
Visual stimulation may be provided with:
- High-tech, comfortable video goggles with infrared cameras provide noise and drift-free eye position data. The goggles are supplied with a cover for dual-mode applications (see-through and vision-denied).
- The Video Target System: A compact video projector for performing optokinetics, smooth pursuit and saccadic tests. Motion patterns and speed are variable.
- The HORTMANN Aquamatic II and HORTMANN Airmatic II caloric stimulators.
- Calibration bar.
User-friendly software
The VNG system requires the Vestlab software, which is supplied in three versions for use with different configurations of vestibular test equipment. Vestlab is a Windows-based software that offers the possibility of operating a complete vestibular test battery through one user-friendly software