LIVANOVA DEUTSCHLAND S5 ROLLER PUMP; CONSOLE, HEART-LUNG MACHINE, CARDIOPULMONARY BYPASS
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Model Number 10-80-00 |
Device Problem
Pumping Stopped (1503)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 04/04/2023 |
Event Type
malfunction
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Manufacturer Narrative
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A.1.-a.5.There was no patient involvement.H10: livanova deutschland manufactures the s5 roller pump.The incident occurred in lille, france.Through follow-up communication livanova learned that the tubing located inside was manufactured by livanova, the tubing occlusion was correctly set by the user and no error message was displayed when pump stopped.Moreover, several weeks before this issue tubing located inside burst.Livanova initiated an investigation.If any additional information pertinent to the reported event is received, it will be provided in a supplemental report.
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Event Description
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Livanova deutschland received a report that during procedure a s5 roller pump stopped.There was no patient injury.
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Manufacturer Narrative
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H10: review of the livanova complaints database revealed that no other similar complaints have been submitted for this unit since its installation in 2010.Based on the available information, the most likely root cause of the reported issue and of the damaged components can be traced back to dried blood residues due to a previous blood spillage.Dried residues can lead the pump to work on overload mode damaging its component and preventing it to turn freely.
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Event Description
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See initial report.
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Manufacturer Narrative
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H10: a livanova field service representative was dispatched to the facility to investigate the device.Following a check, ribbon cable, flat ribbon cable and cable speaker were replaced since defective.Moreover, silicon sealing for display, display touchscreen and hkr board were replaced for precaution.Subsequent functional verification testing was completed without further issues and the unit was returned to service.
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Event Description
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See initial report.
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