Catalog Number 1407GB |
Device Problem
Image Display Error/Artifact (1304)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 04/02/2016 |
Event Type
malfunction
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Manufacturer Narrative
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This device is used for treatment not diagnosis.The ventricular assist system is indicated for use as a bridge to cardiac transplantation in patients who are at risk of death from refractory end-stage left ventricular heart failure.The system is designed for in-hospital and out-of-hospital settings.The instructions for use (ifu) and patient manual include a reference guide for both visual and tone alarms including potential causes and actions to take.Additionally there is a warning to keep spare, fully charged batteries and back up controller available at all time.The steps for exchange of batteries and controllers are outlined.Heartware will submit a supplemental report when new facts arises which materially alters information submitted in a previous mdr report.
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Event Description
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It was reported from the site by the vad coordinator that while downloading data from the controller on the monitor and to a usb stick, the data files in log files turned about to be empty.There were multiple download attempts that were done.There was potential data error suspected so controller was exchanged due to software update.Controller became back-up controller, but the vad coordinator decided not to use the controller and replaced it for a new one.It was reported that there were no effect on the patient.No additional information available.
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Manufacturer Narrative
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This device is used for treatment not diagnosis.The ventricular assist system is indicated for use as a bridge to cardiac transplantation in patients who are at risk of death from refractory end-stage left ventricular heart failure.The system is designed for in-hospital and out-of-hospital settings.The instructions for use (ifu) and patient manual include a reference guide for both visual and tone alarms including potential causes and actions to take.Additionally there is a warning to keep spare, fully charged batteries and back up controller available at all time.The steps for exchange of batteries and controllers are outlined.Heartware will submit a supplemental report when new facts arises which materially alters information submitted in a previous mdr report.
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Event Description
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It was reported from the site by the vad coordinator that while downloading data from the controller on the monitor and to a usb stick, the data files in log files turned about to be empty.There were multiple download attempts that were done.There was potential data error suspected so controller was exchanged due to software update.Controller became back-up controller, but the vad coordinator decided not to use the controller and replaced it for a new one.It was reported that there were no effect on the patient.No additional information available.
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Manufacturer Narrative
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One controller was returned for evaluation.Various analyses were conducted and reviewed in order to evaluate the performance of the device in relation to the reported event.Log file analysis did not reveal any anomalies during the analyzed period.Analysis of the device revealed that the device met specifications; the device passed visual examination and functional testing.The reported event could not be confirmed as the retrieved log files showed data from (b)(4) 2016.No failure detected, the reported event could not be duplicated at the bench level.Heartware will submit a supplemental report when new facts arise which materially alter information submitted in a previous mdr report.
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Search Alerts/Recalls
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