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Nydiag 200

The Nydiag 200 rotary chair is fully integrated with VNG for a true comprehensive approach to vestibular evaluation

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The Nydiag 200 is integrated with our VNG solutions. Reduce test time by completing your entire VNG and rotary chair test battery using a single software program.

The physiological rotatory stimulus is similar to that which the patient will experience in daily life and up to 100 times stronger than that achieved with the non physiological caloric stimulus. This makes rotational testing particularly suitable for VOR testing.

Accuracy, convenience and flexibility

The Nydiag 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 tests.

The Nydiag 200 rotary chair is controlled from the VNG software. The following functions are available:

set position i.e. for oculomotor tests
reclines into 30º elevation for caloric tests and 0º elevation for positional tests
sinusoidal movement for SHA-tests and VOR suppression tests
rotation tests e.g. velocity step
vacuum headrest to eliminate head movement during rotation

Highlights:

Sinusoidal Pendular test
Step Rotation test
Maximum speed of 200 degrees/second
Space saving design
Built-in gauge
Adjustable head rest
Straight forward operation

* 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.

* Please note that laptops and computer monitors are only used to showcase our software. These are not part of the Interacoustics brand.

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