Premium peripheral vascular testing system


ANGIOLYS offers demanding vascular professionals all the advantages expected from a modern and complete system with automatic testing capabilities and network connectivity.

ANGIOLYS uses Doppler, air cuff and PPG probe technology to record Ankle Brachial Index (ABI), Toe-Brachial Index (TBI), Segmental Pressure values, Pulse Volume Recording (PVR) waveforms, Doppler velocity profiles and venous parameters as Venous Refill Time and Mean Venous Outflow.

ANGIOLYS is the result of 30 years of Atys’ experience in the design of vascular diagnostic system. It incorporates the latest technology. Up to 12 channels of Pulse Volume Recording (PVR) simultaneously measurements are possible. The PPG signal can be recorded on the 10 fingers at the same time. For Doppler measurement, there is the choice of 4 and 8 MHz continuous wave frequencies.


Available tests

ANGIOLYS performs a full range of physiological tests, including many automated examinations:

  • Lower and upper segmental arterial studies
    • Doppler or PPG pressures
    • ABI, TBI
    • PVR and/or Doppler waveforms
    • Post Exercise Arterial Testing
    • PWV - Pulse Wave Velocity
    • Thoracic outlet examination (TOS)
  • Lower and upper digit examinations
    • PPG pressures
    • PPG and/or PVR waveforms
    • Palmar Test for Palmar arch patency (PAT)
    • Cold immersion test for digit vasospasm disorder
  • Impotence examination
  • Venous examinations
    • Doppler, MVO and/or venous reflux
  • Carotid Doppler examination
availables tests

Old device upgrade

The ANGIOLYS is the ideal candidate for the replacement of the old world-renowned VASOGUARD.

Modular and flexible

Whatever your needs, there is a suitable ANGIOLYS configuration. It remains easily expandable to additional tests to meet new demands.

This modularity and flexibility come from the satellites. One or two satellites can be added at any time to increase the number of pressure, PVR and PPG channels.

Satellite pression ou PVR

Pressure/PVR satellite

Satellite PPG

PPG satellite

Time effectiveness

With 4 to 12 inflation ports and dual side automatic cuff inflation, ANGIOLYS performs rapid bilateral, multiple level vascular studies. The following simultaneous measurements are possible:

  • With PPG, both arm pressures and both ankle/toe pressures.
  • Up to 10 PPG signals
  • Up to 12 PVR signals

The operator does not have to handle the cuffs or their hoses during the examination. They are installed on the patient and all connected to the ANGIOLYS during preparation. This makes the test very fluid.
The autopick function contributes to the fluidity of the exam. It enables the ANGIOLYS to automatically select the returned initial Doppler or PPG waveform during pressure testing

Besides, thanks to the customized and versatile protocols, all the initial adjustments are always properly set.

The operator runs efficiently the examination and can fully focus on the patient.

Simultaneous recording of 10 PVR curves

Simultaneous recording of 10 PVR curves

Simultaneous measurement of both arm pressures and both toe pressure with PPG

Simultaneous measurement of both arm pressures and both toe pressure with PPG