e3 Diagnostics

Need balance assessment equipment? e3 carries forward-looking products from the world's leading manufacturers of balance testing solutions, Micromedical by Interacoustics and Bertec.

Bertec Vision Advantage In Use

Bertec Vision Advantage

The Bertec Vision Advantage (BVA) identifies dysfunction in the vestibular ocular reflex (VOR) per the Dynamic Visual Acuity Test. The BVA provides a more objective test than the standard clinical DVA test using an eye chart. The BVA also includes a Gaze Stability Test that identifies when the VOR falls below normal limits and whether there is an asymmetry between the left and right side. These advanced capabilities allow the clinician to customize treatment to the patient, resulting in optimal patient outcomes.

  • Wireless and light weight head tracker
  • Next generation VOR assessments
  • Patient-specific baseline comparison
  • Automatic sensor calibration
  • New technology allows for unrestricted patient movements and more flexibility for clinicians
  • Optimal patient outcomes

 

Brochure

Do your patients have the optimal eye and head coordination to maximize their performance? Find out using the Bertec Vision Advantage system, which identifies dysfunction in the vestibular ocular reflex (VOR) per the Dynamic Visual Acuity (DVA) Test and measures the head velocity, axis, and direction where visual accuracy breaks down per the Gaze Stabilization Test (GST).

Eliminating the need for long, unruly cords, the wireless and lightweight head-worn sensor ensures that your patient’s head movement is un-hindered and free-moving. The sensor is designed to detect head movement in all directions, so our software can distinguish whether a patient’s head is moving correctly for each test.

The Bertec Vision Advantage’s portable design allows your facility to use the system in multiple locations to improve patient workflow.

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We understand that you have a choice when it comes to choosing your equipment and are dedicated to providing you with the highest quality instrumentation available.Contact us now for your free, no obligation quote and discover why we are the preferred Authorized Distributor and Service Provider to the world’s leading manufacturers.  (Completing our online form does not sign you up for electronic advertising.)

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Standard Package

  • Wireless, lightweight head-worn sensor
  • Bertec Vision Advantage Software
  • Touch screen display and remote control
  • Wireless-computerized VOR training exercises with selectable controls for velocity and direction of head movement
  • Computerized Gaze Stabilization (GST) and Dynamic Visual Acuity (DVA) tests
  • Headband: adjustable elastic band
  • Triaxial gyroscope, accelerometer and compass sensors
  • Dedicated product case for portability and storage of system
  • Online educational product videos for clinician

Specifications

  • Head rotation can be measured in yaw, pitch, and roll planes
  • Modular software design to fit your needs
  • Multiple Axis of Rotation
  • Wireless Inertial Measurement Unit (IMU)
  • Sampling Frequency: 175 Hz
  • Communication Range: Up to 20 feet +
  • Charging device: USB cable
  • Use per charge: Up to five hours
  • Battery: Rechargeable lithium-polymer
  • Patented and HIPAA compliant patient database with merge and sync capabilities across all Bertec® Balance Advantage® products
  • Recommend use with surgical bonnets (package of 100 supplied with purchase)