VN415 is a cutting edge product designed for superior computer aided vestibular evaluation. VN415 is Interacoustics’ baseline VNG platform with industry-standard protocols for Spontaneous Nystagmus, Bithermal Caloric, Positional and Dix-Hallpike testing.
VN415 features excellent eye-tracking with high-speed cameras (174 Hz monocular, 105 Hz binocular). The high resolution combined with FireWire® technology gives you real time analysis, very precise measurements and outstanding on-screen video quality. Add to this the Interacoustics combi goggle, a light weight goggle with a magnetic eye cover to easily switch between occluded and non-occluded set-up. Furthermore, the goggle features disposable foam cushions to ensure hygienic patient testing as well as a comfortable, light tight fit. Dual position mirrors, and cameras that can be horizontally and vertically adjusted, as well as focused, complete the hardware package for VN415.
Additional features include:
- Integration with Nydiag 200 rotary chair
- Cutting edge eye trackers adjust for make-up and dilated pupils
- Reader station enables shared access to patient reports from multiple work stations
- MWST (Monothermal Warm Caloric screening test after two warm irrigations)
- Torsional eye movement observation with full screen eye images
- Multi-language interface
- Nystagmus edit function
- Compact and convenient hardware
- Tester comments recorded with results
- Short automated calibration
- User-defined tests
- Diagrams and statistics calculated automatically in real time
- High quality printouts of all analyses and selected raw data
- Full colour printed reports for each test.
SPECIFICATIONS
| Camera |
IEEE1394 FireWire® |
|
| Resolution |
640 x 480 Pixels |
|
| Images |
105 images per second binocular, 174 images per second monocular |
|
| Safety Standards |
IEC 60601-1 (General Safety),
IEC 60601-1-1 (System Safety),
IEC 60601-1-2 (EMC) |
|
| Physical Specifications |
Goggle Weight:
-with one camera
• 240g (non-occluded view)
• 320g (occluded view)-with two cameras
• 305g (non-occluded view)
• 385g (occluded view)
Dispensing box with 24 pcs. of Disposable Goggle Foam pads
• 302 x 216 x 131mm (L x W x H) |
|
| Tests |
Bithermal Caloric Test
Spontaneous Nystagmus Test
Positional Test
Dix-Hallpike Test
Sinusoidal Pendular test (only with rotary chair)
Step Rotation test (only with rotary chair) |
|
| System requirements: Hardware |
Intel Core 2 Duo processor 1.8 GHz or better
Minimum 2GB DDR3 RAM
160 GB Harddisk
Laptop PC: One 34 mm PCExpressCard slot available
Desktop PC: One available PCI slot for included Texas Instruments chipset PCI FireWire® board
Three USB ports available
One VGA port available
Monitor resolution 1024 x 768 or better |
|
| System requirements: Software |
Windows® 7, 32 or 64 bit
Windows® Vista Business SP1, Vista Ultimate
Windows® XP SP2
Microsoft .Net 2.0 Framework
Windows Installer 3.x |
|
| Included Parts |
Installation CD
Combi goggle with 1 or 2 cameras
Disposable combi goggle foam pads -1 box/24 pieces
Infrared remote control
H. 34mm FireWire® PCExpressCard with Power Supply
Otoaccess™ database software and OtoAccess™ language pack 1.0
Operation manual
VNG Quick Guide
Multilingual CE instruction |
|
| Optional Parts |
Rotary chair
Irrigator, water or air
Additional foam for Combi Mask
USB Footpedal
LCD projector |
|
To Read More About VN415 Vestibular Analysis, Click Here
