VNG Ulmer (system)

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VNG ULMER

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

DESCRIPTION

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).

Modules:

Nystagmus
Caloric
Saccade
Smooth pursuit
Gaze
Optokinetic
Kinetic

OPTIONS

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

MINIMUM COMPUTER REQUIREMENTS

- 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

STANDARDS AND REGULATIONS

- 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

CERTIFICATIONS

- EC Conformity
- FDA approved

ASSOCIATED PRODUCTS

Wired VNS4X camera

Wireless SmartCam camera

VNS3X camera (with USB acquisition box)

DISPOSABLES

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

TECHNICAL SPECIFICATIONS

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