ViVitro PC Data Acquisition Hardware System

The PC Data Acquisition System is designed for acquisition of analog voltage signals generated by pressure and flow instrumentation during the laboratory assessment of prosthetic heart valves. In conjunction with ViViTest software, it can monitor and record pressure, flow and pump signals generated during the hydrodynamic or life cycle testing of heart valves.

ViVitro PC Data Acquisition Hardware System Components
Click on component names for descriptions

VB-PCI	ViViBox Connector box, adapter box and interconnection cables
KPCI3101	Analog to Digital Converter Board Takes analog signals created during testing and converts the signals into digital data to be read on a PC.

ViViTest Software

Acquisition, analysis and display of heart valve test data

ViViTest is designed for monitoring, acquisition and analysis of data generated by laboratory systems for assessment of heart valves. It comprises VIVITEST (monitoring, acquisition and storage of data), ANALYSE (analysis of recorded data), DISPLAY (display of results produced by ANALYSE) and WAVFRMS (display of data recorded by VIVITEST).

This product can be used in conjunction with our ViVitro Model Left Heart and ViVitro Superpump.

ViVitro Hi-Cycle Software

ViVitro Hi-Cycle Software is a menu driven program enabling: pressure transducer calibration; transducer zeroing; static head compensation; storage & recall of pressure calibrations; setting of target pressure; mean, running mean, standard deviations of peak closed transvalve pressure, and cycle pressure loading; indication of transvalve pressure load with respect to ISO 5840 conditions.