Model Number E200-33M |
Device Problem
Detachment of Device or Device Component (2907)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 04/15/2023 |
Event Type
Injury
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Event Description
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It was reported that on (b)(6) 2023, an unknown mitral ring was chosen for implant.It was determined that the unknown ring was not effective and it was decided to implant a 31mm epic plus mitral valve instead.However, it was observed that the temperature indicator was activated on the valve.The physician decided to use a new 33mm epic mitral valve because they had only that size available.When they tried to use that valve, the holder of the valve was defective and it was not staying on the introducer.The valve fell off the holder prior to putting sutures through it and they are not able to push the valve into position as it kept falling off.So the physician decided to replace the valve with a new 29mm epic valve.The patient ended up with much longer bypass and cross clamp run and the patient was highly unstable coming off bypass and remained critically ill.A smaller size new 29mm epic valve was successfully implanted.The patient remained hemodynamically stable throughout the procedure.The patient was reported as stable.
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Manufacturer Narrative
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Investigation is not yet complete.A follow-up report will be submitted with all additional relevant information.
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Manufacturer Narrative
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An event of the valve holder being defective was reported.It was also reported that there was valve as fell off the holder prior to putting sutures and there was difficulty noted when placing the valve.The investigation found that the valve, valve holder and button holder had no anomalies when analyzed at abbott.The device history record was reviewed to ensure that each manufacturing and inspection operation was performed, and the product met all specifications.This includes a check to ensure the valve holder plug is in place and that the valve holder is correctly placed on the valve during the manufacturing and final valve packaging.The cause of the reported event could not be conclusively determined.There is no indication of a product quality issue with respect to labeling design or manufacturing of the device.
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Search Alerts/Recalls
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