Although the device was not returned to the manufacturer for evaluation, the pump was evaluated on-site by the field service representative.
No functional or component fault was detected during the evaluation.
The operation log for this pump was also captured and reviewed.
The log clearly shows that, after 3 hours of infusing at 40 ml/hr, the rate was increased to 440 ml/hr.
The pump delivered at the increased rate for over an hour, at which time the rate was again changed to 40 ml/hr.
When the infusion was stopped, the total volume infused was 955.
3 ml over 12 hours and 47 minutes.
The device delivered as programmed.
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