Vibratory Sensory Analyzer

For rapid screening, early detection and longitudinal evaluation of sensory dysfunction associated with disease and occupational injury

The VSA-3000 quantifies vibratory perception thresholds to evaluate peripheral nerves and somatosensory pathways.

The VSA-3000 includes hand and foot support vibratory stimulators, Operating Software and Accessories.

The Vibratory Stimulator is built into an ergonomically designed, comfortable and easy-to-use platform for the foot or the hand. An optional hand-held vibratory stimulator, with 1.5-meter cable for testing of trunk, face and other body sites, offers flexibility and easy access to other sites.

Product Features


VSA-3000 Features

  • Automated test procedure requiring no technical expertise
  • Quick test, typically between 5 and 10 minutes
  • Color, graphic report generation with automated data summary conclusions
  • Automated comparison with age-matched normative data
  • Data management for over 30,000 tests
  • Intuitive data export function to popular software program formats
  • Various test methods (Limits, Levels and Manual)
  • Factory installed default protocols for immediate clinical use
  • Randomized and null (dummy) stimulus options for single & double blind procedures
  • Accurate results presentation in micrometers (10-4 cm)
  • Linear and reproducible stimuli

 Useful in monitoring, treating and testing in:

  • Diabetic neuropathy
  • Carpal tunnel syndrome
  • Lumbar radiculopathies
  • Peripheral and compression neuropathies
  • Female Sexual dysfunction
  • ED


Applications of Medoc Products:

  • Quantitative Sensory Testing (QST)
  • Pain Research
  • Clinical Use
    Chronic Pain
    Diabetic, Metabolic and other Peripheral Neuropathies
    Diabetic Neuropathy Test
    Thermal Testing

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