Rehabilitate
Videonystagmography

D-VNS

The D-VNS is designed for the vestibular assessment serving the rehabilitation of the vestibular system.
Key benefits
Software :
- Patient mobility
- Free movements
- Flexibility of use

Thanks to the embedded camera software containing motion sensors, you will obtain results correlating the ocular response to the patient’s real head movement.
DESCRIPTION
The D-VNS enables to carry out an initial assessment, to oriente the rehabilitation treatment and to follow the patient’s progress and the efficiency of the chosen rehabilitation treatment.
Options
- SVV (Subjective Visual Vertical) : Detection of otolith dysfunctions
- VVIB3F (Vestibular vibrator) : Detection by vibration-induced nystagmus
Connectivity
Available on Windows PC.
A Wi-Fi connection is made directly between the SmartCam camera and the D-VNS software.
No Internet connection is needed.
Standards
Class IIa medical device (European medical device directive 93/42/EEC)
Certifications
Not available in the US
EC conformity / EN 60601-1 / EN 60601-1-2
LAST SOFTWARE VERSION
- Possibility of evaluating the progress and evolution of the patient thanks to new graphs
- Maneuver guides (position, speed and sound) to help the practitioner
Disposables
- Xpress Mask is made with a lightweight rubber and an adjustable elastic strap. It’s easy to clean after each use and is convenient for a busy daily practice. The camera and the eye occluder fasten themselves magnetically to the mask.
- Goggles Flex are equipped with foams that make them light and comfortable for the patient. They can be adjusted due to the different sizes of the nose bridge and the elastic strap. The camera and the eye occluder are fastened mechanically to the goggles.
Minimum computer requirements
Intel Procesor I5-xxx (3rd generation)
300 Gb of free space on hard disk
4 Gb RAM
Windows 7 PRO (32 or 64 bits)
Windows 8.1 PRO (64 bits)
Windows 10 PRO (32 or 64 bits)
Wi-Fi connectivity available
Graphic card with dedicated memory - NVIDIA or AMD RADEON type
Technical specifications
Lens detection Automatic
Video High definition
Calibration Geometric
Maneuvers Guides Position, speed, sound
Available tests Nystagmus Kinetic Option : Subjective Vertical
Patient manager Same database as VHIT and SVV
Available results See EZI
Printout report Pre- and post- rehabilitation results, patient progress follow-up over time
Included parts
- User manual
- Remote control
- 1 SmartCam camera and its disposable (see SmartCam leaflet)
- D-VNS software (CD)