Rotational testing is typically used during a full balance assessment and is a perfect complement to caloric testing.
The Nydiag 200 Rotary Chair can play an important role in monitoring the compensatory processes of vestibular rehabilitation therapy. It can chart the vestibular healing process by utilizing a wide range of frequencies and acceleration rates.
The physiological rotatory stimulus is similar to that which the patient will experience in daily life. This makes rotational testing particularly suitable for Vestibulo Ocular Reflex, (VOR) testing. Includes step rotation and sinusoidal harmonic acceleration.
The Nydiag 200 Rotary Chair provides precisely controlled and reproducible stimuli. You have full control over acceleration, velocity and amplitude and can easily design and configure your own protocols.
The Rotary Chair can be easily reclined to various positions to allow for caloric and positional testing. The FireWire® high resolution cameras connect directly to a computer and provide superior eye image quality.
Full test battery (Sinusoidal Harmonic Acceleration (SHA), Step Test, Vestibulo Ocular Reflex, (VOR) Suppression)
Maximum speed of 200 degrees/second
Reclining chair can double as VNG exam table
Lightweight Combi goggle with replaceable foam cushions
FireWire® high resolution cameras
Integration with Interacoustics VNG for comprehensive approach to vestibular evaluation
FireWire and the FireWire symbol are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. The FireWire logo is a trademark of Apple Computer, Inc.
Some features may not be available for all countries or all areas and product specifications are subject to change without prior notification.
Please contact us to find out more.