Vestibular Diagnosis & Evaluation

Micromedical VisualEyes™ by Interacoustics; a full range VNG system.

• Multiple pupil tracking algorithms
• Advanced oculomotor testing
• Ocular counter roll (OCR) with torsional eye tracking
• Saccadometry
• Optional VORTEQ™ Diagnostic and Assessment add-ons
• Optional EyeSeeCam vHIT add-on
• Optional rotary chair integration

vHIT and full VNG system with one mask. Configure the system for your needs with variable licence management. Start with vHIT or VNG and upgrade later on.

Stable and lightweight mask with 9 axes IMS

• No mask slippage
• VNG - Videonystagmography
• MPT - Manual pendula test
• vHIT for all 6 SSC
• DVA – Dynamic visual acuity
• HINTS test – 3 Step test
• SHIMP test
• Posturography and SVV as add-on
• User defined protocols

All BioMed devices can be controlled with the eDM – Diagnostic Manager.

The video head impulse test (vHIT) is a powerful clinical tool to assess vestibular function. EyeSeeCam vHIT provides quick and objective measurements of the vestibulo-ocular reflex (VOR). It consists of a lightweight, non-slip goggle, with a 220 Hz camera for superior eye tracking, alongside a built-in inertial measurement unit to measure head movements in all planes.

ICS Impulse is a complete, customisable balance solution that enables you to quickly screen and triage balance patients. Choose between Video Frenzel, Video Head Impulse with SHIMP and age-based normative data, Positional, Oculomotor and Caloric – or choose all five. ICS Impulse is a modular, portable solution that is easy to use. Now you can conduct more types of tests with one pair of goggles. Shorten the patient journey, reduce diagnostic time and free up resources to drive more efficiency in your clinic. ICS Impulse is the only vHIT system approved by Drs Halmagyi and Curthoys.

Active cooling technology (ACT) guarantees a cold stimulus down to 7 °C below ambient temperature. The KALORIstar CT air irrigator is easy to use and ready for remote control by eVNG USB system – true one-button-operation.

• 20 °C … 50 °C
• High temperature accuracy (0,3 K)
• Fast regulation
• Touch screen
• Intelligent handle
• Isolated USB interfaceS
• Quiet pump system

The KALORIstar CT is THE state-of-the-art air irrigator from The ENTists!

The Autronic VOG system allows for easy quantification of vestibulo-ocular reflex by performing the video head impulse test in a few minutes. Not only Overt saccades, but also Covert saccades are easily detectable using eye tracking for all six semicircular canals. Furthermore, other VOG tests like calorics or oculomotor testing (saccades, smooth pursuit, optokinetics, etc.) are available with this unique system.

Time consuming aspects of the vestibular examination are speeded up by a high degree of automatisation. The devices operating logic supports the user during all phases of irrigation, resting and counting. Sophisticated electronic technology ensures a maximum in temperature stability. For easy cleaning and disinfection the whole front panel is designed as glass surface with fully integrated display and switches. The VARIO is available as water irrigator or air caloristat.

Based on Halmagyi’s test, VHIT Ulmer system records and analyses the patient’s gaze direction. Using a goggle-less camera set in front of the patient, the practitioner can investigate separately each of the six SCC in less than five minutes.

VHIT software:

• Assists the practitioner to perform the head thrust correctly
• Analyses synchronisation of head and eye movements
• Provides a result diagram describing VOR gain and covert saccades for each SCC

Full set of Videonystagmography (VNG) tests:

• Two-channel single camera system with wired or wireless Wi-Fi camera for complete ocular motor and vestibular testing, with lightweight goggles
• Four-channel bi-ocular camera for high frequency recording ocular motor tests. Visio mask has a very wide field of vision with samples rate available: 50, 100 or 200Hz
• Advanced packages: electronic rotary chair for Kinetic testing, vibration induced nystagmus, SVV and VHIT