The Vista AVS is an automatic cuff inflation system for performing ABI testing (Ankle Brachial Index). The bi-directional probes give a visual waveform which can be printed on the on-board printer.
The Vista AVS is battery operated for portability. The system will automatically calculate your ABI score and provide instructions while proceeding with the exam to ensure that it is performed properly.
L450
•Automatic cuff inflation/deflation system
• Graphic waveform display provides step-by-step ABI instructions
• An “Individual Site Mode” for customizing your exam at various arterial sites
• Automatic ABI & TBI calculation
• Built-in printer for waveforms, pressures and indexes on adhesive backed label paper
L500 adds:
• Photoplethysmography (arterial PPG) for Obtaining digit pressures
• Pulse Volume Recording (PVR) waveform modality
• Software with full-page reporting and exam storage, provides download capability (pdf and csv file formats-USB interface to PC)