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VNG Ulmer (system)

VNG Ulmer (system)

The VNG Ulmer system enables to analyze the nystagmus at low and medium frequencies. It offers a large range of tests including vestibular and ocular-motor tests.

  • Upgradable and customizable system
  • Complete software with vestibular and ocular-motor tests
  • Simple and intuitive
  • Precise analyze of vestibular functions
  • System designed by a doctor for doctors


The VNG Ulmer system is designed as a modular system.

Each doctor can choose which tests to use so that the tool is best suited for the practice as well as to the associated camera (wired or wireless).



  • Nystagmus
  • Caloric
  • Saccade
  • Smooth pursuit
  • Gaze
  • Optokinetic
  • Kinetic


  •  Binocular analysis (with VISIO mask)
  • Rotational tests (with MED4 chair)
  • Test of the otolith function (with SVV module)
  • Detection of vibration-induced nystagmus (with VVIB vibrator)
  • Caloric tests (with air or water irrigators)
  • Audio and Video recording with a room camera


- Windows 10 pro 64 bits
- Intel processor I5-xxx (3rd generation)
- 300 Gb of free space on hard disk
- 4 Gb RAM
- Graphic card with dedicated memory - NVIDIA or AMD RADEON type (minimum 2 video output to enable extended mode (dual view))
- 2 USB ports available + 1 additional USB port for each Visio or MED4 configuration
- Wi-Fi connectivity if wireless configuration (with SmartCam camera) (Wi-fi 5Ghz connection required)
- Second screen display for visual tests


- MDD 93/42/EEC (Class IIa Medical device)
- IEC 60601-1
- IEC 60601-1-2
- IEC 62304
- IEC 62366-1
- IEC 62471
- ISO 10993-1


- EC Conformity
- FDA approved


Wired VNS4X camera

Wireless SmartCam camera

VNS3X camera (with USB acquisition box)


  • Goggles Flex : with VNS4X wired camera
  • Goggles Flex or Xpress Mask : with SmartCam wireless camera


Available tests Nystagmus Caloric Saccade Smooth pursuit Gaze Optokinetic Kinetic
VNG Screening x x         Option
VNG standard x x x x x   Option
VNG Visio x x x x x x Option
VNG Kinetic/MED4 x x x x x x x


Patient manager MAESTRO
Available results Graphs: horizontal and vertical ocular position and velocity, slow phase velocity and cumulative curves
Nystagmus measurements: direction and frequency, slow phase velocity value
Caloric results: unilateral weakness (%) reactivity (°/s), fixation index (%), preponderance (°/s and %)
Ocular motor tests: latency, velocity, precision, gain with normative diagrams
Stimulation Video projector or TV

Additional equipments

- 1 camera depending on chosen option + associated parts/disposable (see dedicated leaflets)
- VNG Ulmer software
- USB Dongle Key (License)
- Remote control

Downloadable documents

Additionnal equipments

SmartCam (camera) Synapsys

SmartCam (camera)

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VHIT Ulmer (system) Synapsys

VHIT Ulmer (system)

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VNS3X camera Synapsys

VNS3X camera

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VNS4X Camera  Synapsys

VNS4X Camera

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VISIO camera Synapsys

VISIO camera

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MED4 chair (VNG option) Synapsys

MED4 chair (VNG option)

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