Catalog Number 4122201 |
Device Problems
Adverse Event Without Identified Device or Use Problem (2993); Insufficient Information (3190)
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Patient Problems
Pain (1994); Insufficient Information (4580)
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Event Date 09/05/2022 |
Event Type
Death
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Manufacturer Narrative
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Investigation: a review of the device history record (dhr) for this unit showed no irregularities during manufacturing that were relevant to this issue.Investigation is in process.A follow up report will be provided.
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Event Description
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The customer reported that a patient was given an red blood cell exchange (rcbx).The patient later deteriorated then passed away.Patient identifier is not available at this time.The exchange set is not available for return for evaluation.This report is being filed due to patient death, though at this time there is not an allegation that the device caused or contributed to the patient death.
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Manufacturer Narrative
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Investigation: a review of the device history record (dhr) for this unit showed no irregularities during manufacturing that were relevant to this issue.The run data file (rdf) was analyzed for this event.The system appeared to be operating as intended and there were no signals to indicate the device malfunctioned.The customer provided a photograph of the disposable set in lieu of the set return.The photo confirmed the cassette was loaded onto the device and was taken at the end of the procedure.It was not clear if the patient was connected at the time the photo was taken, but there was evidence of blood within the cassette.The blood at the removal side of the kit was noticeably lighter in colour compared to the inlet/return and replace lines.There were no obvious disposable manufacturing defects identified from the photo provided.Investigation is in process.A follow up report will be provided.
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Event Description
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The customer reported that a patient was given an red blood cell exchange (rcbx).The patient later deteriorated then passed away.The exchange set is not available for return for evaluation.This report is being filed due to patient death, though at this time there is not an allegation that the device caused or contributed to the patient death.
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Event Description
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The customer reported that a patient was given an red blood cell exchange (rcbx).The patient later deteriorated then passed away.The exchange set is not available for return for evaluation.This report is being filed due to patient death, though at this time there is not an allegation that the device caused or contributed to the patient death.
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Manufacturer Narrative
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This report is being filed to provide additional information in h.6 and h.10.Investigation: a review of the device history record (dhr) for this unit showed no irregularities during manufacturing that were relevant to this issue.The run data file (rdf) was analyzed for this event.The system appeared to be operating as intended and there were no signals to indicate the device malfunctioned.The customer provided a photograph of the disposable set in lieu of the set return.The photo confirmed the cassette was loaded onto the device and was taken at the end of the procedure.It was not clear if the patient was connected at the time the photo was taken, but there was evidence of blood within the cassette.The blood at the removal side of the kit was noticeably lighter in colour compared to the inlet/return and replace lines.There were no obvious disposable manufacturing defects identified from the photo provided.The notes provided by the consultant haematologist stated the following regarding the cause of death: the patient developed multi organ failure, (liver, kidneys, lungs and bone marrow) and he received treatment with broad spectrum antibiotics, including specific cover for biliary sepsis.The rapid progression of multi organ failure (within 24hrs of being in hospital) raised the possibility of fat embolism syndrome.The ct abdomen showed: 1.Features suggest acute chest syndrome.2.Mild hepatomegaly with a mild increase in overall attenuation of the liver, which may be related to iron deposition from previous blood transfusions.Very mild hypo attenuation peripherally in the right lobe of the liver and narrowing of the hepatic segment of the ivc and proximal hepatic veins.This of uncertain significance but may be suggestive of possible hepatic veno-occlusive disease.3.Features suggestive of fluid overload (periportal oedema, pericholecystic fluid, small volume ascites and small bilateral pleural effusion notes provided by the pathologist are as follows: the case has been referred to the coroner as we could not definitely confirm the cause of death.Final result still pending histology from autopsy.Macroscopic postmortem (pm) suggested acute chest syndrome but in view of progressive liver and renal dysfunction with metabolic acidosis and being accompanied by laboratory abnormalities indicating a hyperinflammatory response as well as a marked fall in haemoglobin and platelets out of proportion to that typically seen in acute coronary syndrome acs.In the absence of evidence of sepsis this picture is most often caused by bone marrow necrosis with fat embolism in sickle cell disease (scd).The consultant haematologist stated that the autopsy report and the histological samples from the post-mortem could take up to 3 months (~(b)(6)) since the death occurred on (b)(6)2022.The customer declined to provide the autopsy result.A disposable complaint history search was performed for this lot and found no reports for similar issues on this lot worldwide.Root cause: a root cause assessment was performed for this complaint.Based on the available information a definitive root cause could not be determined but it is likely due to the patient's pre-existing disease condition.
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Search Alerts/Recalls
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