Zoll medical singapore evaluated the device and the customer's report was not replicated or confirmed.The device was put through extensive testing including full functional testing and ecg stress testing via leads and pads testing without duplicating the report.The activity log indicated that the device recognizes cpr feedback and a valid patient impedance, which would have displayed a pad signal if the device was set to the correct ecg view.Unfortunately, the activity log was unable to confirm the default lead view or what lead view that was selected at the time.The device was recertified and returned to the customer.Review of the device activity logs did not show any faults that could be associated with customer report.No trend is associated with reports of this type.
|