Multi-frequency vibrator

SYNAPSYS Vestibular Vibrator

Inventis Synapsys 3 frequencies available
Inventis Synapsys VVIB fast and reliable examination
Inventis Synapsys VVIB painless test
Multi-frequency vibrator

SYNAPSYS Vestibular Vibrator

SYNAPSYS Vestibular Vibrator is designed to favour detection of vibration-induced nystagmus (VIN). 
Multi-frequency vibrator helps finding unilateral vestibular dysfunctions and especially the compensated deficits. 

FAST AND RELIABLE EXAMINATION

In less than 30 seconds, the symptoms of a vibration-induced nystagmus allow a rapid detection of unilateral vestibular dysfunction, particularly the compensated vestibular deficit. The vestibular vibrator can therefore allow an early diagnosis of a neurinoma, even in patients with no balance problems.

EASY TO DO IN DAILY PRACTICE

The test protocol is very simple. The vibrator is applied to the patient's left and right mastoid while observing his eyes. If there is a nystagmus, it will appear immediately, remain stable and disappear when stimulation is interrupted.

TEST WELL TOLERATED

The examination is so short that it does not cause any disturbance to the patient. The rubber membrane in contact with patient’s head is biocompatible and replaceable; there is therefore no risk of allergic reactions.

IDEAL TO COMPLETE THE VESTIBULAR INVESTIGATION WITH A RELIABLE INSTRUMENT

The multi-frequency vestibular vibrator is the result of years of experience in the diagnosis of vestibular disorders. Thanks to the three vibration frequencies available (30, 60 and 100 Hz), it can cover all patient conditions. It perfectly combines with the U-VNG system.

Fast
Less than 30 seconds
The symptoms of a vibration-induced nystagmus allow a rapid detection of unilateral vestibular dysfunction.
Reliable
Three vibration frequencies
Thanks to the three vibration frequencies available (30, 60 and 100 Hz), it can cover all patient conditions.
Easy to use
Simple test protocol
The vibrator is applied to the patient's left and right mastoid while observing his eyes.

Vibration frequencies 30, 60 or 100 Hz ± 5%
Vibration amplitude 1 mm
Power supply Control box 24 V powered
Maximum power 20 VA
External power supply 24 V – 1,25 mA
Manufacturer Synapsys S.A.