During initial incoming testing, the driver display was frozen at the ambulatory screen similar to the customer-reported issue.In order to perform functional testing, the driver was connected to a hospital cart and through the hospital cart setup screen, the driver touch screen was set for calibration.After the successful calibration of the driver touch screen, the driver's touch screen returned to normal operation.Ten power cycles were then performed where the driver touch screen successfully changed modes, patient settings, and menu modes with no anomalies observed.C2-900005, syncardia companion 2 driver system operator manual, explains both the driver screen and hospital cart screen calibration processes (section 8.1.10), and what to do if the driver touch screen is non-responsive (section 4.13).Using the steps as described in section 8.1.10 of c2-900005, the returned driver was successfully calibrated on using a hospital cart during this investigation.There was no evidence of a device a malfunction.This issue will continue to be monitored and trended as part of the customer experience process.Syncardia has completed its evaluation of this complaint and is closing this file.Ce 5049 follow-up report 1.
|