Intelligent Visual Reinforcement Audiometry (IVRA) is an advanced computerized tool for automated hearing screening and testing of infants, children, and the developmentally disabled. IVRA takes the speculation out of VRA analysis by providing three automated test routines. IVRA has been extensively tested and clinically proven to be highly successful in its evaluation accuracy and efficiency.
Why switch to automated VRA?
• Tests can be administered by a single examiner who is free to focus on patient behavioral control
• The system automatically selects the frequency and intensity of trials
• Automated VRA testing is faster than manual testing
• The IVRA software automatically generates patient audiograms and trial-by-trial data
• Increased reliability & accuracy by a single examiner
• Choose from our variety of 4 and 10 second colorful, animated widescreen video clips, or use your own video clips
• Use one of our three automated test routines, administer a speech discrimination paradigm (IVRISD), or run a VRA test manually
• Probe Trials maintain patient attention while testing near threshold
• Control Trials allow you to determine the reliability of a test
• Trial-by-trial reports include detailed information for each test sequence
• Final report includes audiogram and threshold for each frequency tested
• Choose from our variety of 4 and 10 second colorful, animated widescreen videos, or use your own clips
• Design multiple, customized video playlists to keep the child’s attention longer
• Easy-to-use controls: activate video reinforcement by simply pushing a button on our response box or innovative wireless response box
• Activate videos using your mouse or keyboard
• Visual Reinforcement Infant Speech Discrimination (VRISD) option to assess infant speech perception
• Choose from a large variety of fun, animated toys
• Large, ultra-dark, sturdy acrylic cabinets.
• Select the confi guration that meets your needs from 1, 2, 3, 4, or 5 cabinets
• Small, ergonomic and easy to handle response box controls all toys
• Select between toy animation with lights or lights-only reinforcement
• Bright and energy-effi cient LED lights