Both of our rotary chair are directly driven but our software DiSoft II (Pro-Line only). NanoTorque is the entry level rotary chair with belt transmission and lower specification regarding speed and acceleration.

Le fauteuil rotatif est utilisé pour quantifier le réflexe vestibulaire oculaire (RVO) chez les patients âgés de 2 ans ou plus. La technologie de pointe des microprocesseurs permet une utilisation facile et garantit une grande précision des paramètres librement programmables. Tous les mouvements sont librement programmables.

With more than 40 years of experience, DIFRA is now one of the world leaders in diagnostic balance disorder equipment. Their extensive range (all operated with the DiSOFT software ) includes monocular and binocular goggles to perform video-nystagmograph , electro-nystagmograph , video-head impulse tests , as well as rotational chairs , caloric ...

Find out all of the information about the Instrumentation DIFRA product: rotary chair NanoTorque. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.

Megatorque是一款可进行非垂直轴旋转（OVAR）的旋转椅。 除了MiniTorque提供的功能外，Megatorque还可以进行耳石测试。 患者的旋转轴可以从垂直方向0-15°移动。 离轴角度由软件控制，并在座椅旋转过程中进行电子调节。 附件 56个用于ENG、VNG、视频监控的触点滑环，患者停止按钮，眼部固定灯，...

Discover all the products from Instrumentation DIFRA and see a list of their distributors. Contact the manufacturer directly for a quote.

Rotary chair for vestibular testing MiniTorque DIFRA MiniTorque has multiple stimuli of varying intensities can be applied to the vestibular system within a relatively short time. The major clinical favor of computerized rotational testing is the capacity to produce angular accelerations that can be precisely controlled and repeated.

NanoTorque : Economical rotary chair. Nanotorque brings you a lot of possibilities, although it remains very simple to use and gives a high accuracy of velocity and position regulation for the study of the rotary tests and the damped rotary tests.

Difra MiniTorque. MiniTorque brings you a lot of possibilities, although it remains very simple to use and gives a high accuracy of velocity and position regulation for the study of the rotary tests and the damped rotary tests. The chair with reclining back is for the realization of caloric test or positional test in lying position.

Four models of chair are available: NanoTorque, Mi-niTorque, MegaTorque and GigaTorque. All allows to run standard Sinusoidal, SHAT and Start and stop tests (trapezoidal). Transfer function of VOR reflex is calculated for Sinusoidal tests and time decay function for Start and stop tests.