Difra NysStar II PRO
Two Camera Premium VNG
Binocular: Two Camera, Four Channel
Objectively identify and assess vestibular balance disorders with Difra Premium VNG equipment available exclusively from Secure Health, Inc.
Two Camera Difra NysStar Vestibular Testing Equipment: Secure Health, Inc. offers a series of premium vestibular diagnostic testing equipment to find the affected component of balance disorders, including Difra NysStar II PRO binocular videonystagmography VNG testing equipment, designed for an accurate diagnosis. We also provide proven vestibular treatment programs and an effective patient education program.
Premium New Difra VNG Devices: Our VNG videonystagmography devices are manufactured by Difra Instrumentation. Difra is a leading global manufacturer of diagnostic balance technology for more than 48 years.
Objectively assess:
VNG equipment Video Demonstration
--Benign Paroxysmal Positional Vertigo (BBPV)
--Vertigo
--Traumatic Brain Injury (TBI)
--Central Nervous System Injuries (CNS) / Central Lesions
--Other peripheral vestibular dysfunctions
--Peripheral vestibular function
Difra NysStar II PRO Binocular VNG testing capabilities include:
• CALIBRATION
• TESTS: Random Saccades; Smooth Pursuits; OPK Optokinetics - Horizontal / Vertical; AHR Active Head Rotation - Horizontal / Vertical; Spontaneous Nystagmus, Gaze - Up, Down, Right, Left; Dix-Hallpike - Left / Right; Body Positioning - Supine, Left, Right; and Calorics - Warm Right, Warm Left, Cool Right, Cool Left
Overview of Difra NysStar II PRO
Binocular: Two Camera, Four Channel
Best choice for concussion - TBI management + Advanced Vestibular
• Video recording and replay of tracking of the eye
• Active head rotation/AHR
• Device autodetection
• Visiobox oculography module
• 200 Hz tracking speed (only available with NysStar)
• Video goggles with two USB 2.0 digital cameras; resolution: 640 X 480 pixels
• Open field goggle assembly
• Removable eye cover for vision denied recording
• External adjustments for focus
• Software auto centers the pupil
• Wireless remote control (foot switch available)
HeadStar E-Z compared with Full Featured HeadStar and NysStar
• Automatic comprehensive, customizable reports with age-dependent normative data
• Export results over network (intranet or internet) to electronic medical records (EMR). All data is stored on the disk and can be archived automatically.
• Multiple levels of password security for doctor, staff and HIPAA compliance
• Most current = Windows 11 compatible
• User intuitive software
• Analyze, edit and modify tests
• Sound indication for test progress
• Unlimited test sequence protocols
• Includes database - Firebird (standard) MySQL (also available)
• Automatic results analysis
• Export report in PDF format
• Reduce downtime--our technical support team can easily remote access your VNG software to troubleshoot and resolve software or hardware issues
• Manufactured by Difra Instrumentation -- Difra is a leading global manufacturer of diagnostic balance technology for more than 48 years.
• NOTE: vHit three axis or lateral module is available with either HeadStar V3 monocular or NysStar II Pro
HeadStar VNG
Difra VNG Equipment List
NysStar II PRO VNG System Components:
1. VNG (videonystagmography) binocular goggles
2. Two high definition USB cameras
3. Up to 250 Hz tracking exclusively with NysStar (60 Hz tracking available with HeadStar)
4. 32" monitor for effective patient stimulus -- projector or larger monitor available as an upgrade
5. Caloric irrigator: AIR (standard); Water and Water Cooled Air also available
6. Laptop computer - 15.6"
7. VNG software
8. Connecting cables
9. Durable carrying case for VNG goggles and components
Optional upgrades for caloric choices: Water-cooled air or water
November, 2017
Which is best for my application, VNG Monocular (one camera, two channel) or VNG Binocular (two camera, four channel)?
The primary advantage to binocular recording rather than monocular is that with monocular you can often overlook disconjugate eye movements (i.e., when the eyes are not moving synchronously together).
This would be most common with paralyses of one or more of the extraocular eye muscles or with lesions affecting the medial longitudinal fasiculus which is the major pathway that pairs the eyes together for versional horizontal deviations. Often times you may also have one eye that captures or records poorer than the other such as with individuals who have had prior eye surgeries in which case having dual recording is also more beneficial.
--Troy D. Hale, Au.D, FAAA
--Doctor of Audiology, Asst. Professor ATSU
Secure Health, Inc. is the exclusive US agent for Difra Instrumentation, a world's leading manufacturer of diagnostic balance disorder technology for more than 48 years.
NEXT STEPS...
Contact Secure Health, Inc. to request more information, a product quote or to place an order.
