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Model Number 11500A |
Device Problems
Fluid/Blood Leak (1250); Detachment of Device or Device Component (2907); Insufficient Information (3190); Patient Device Interaction Problem (4001)
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Patient Problem
Insufficient Information (4580)
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Event Date 11/15/2021 |
Event Type
Injury
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Manufacturer Narrative
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The device was explanted; 0 days for unknown reasons.Although there are multiple root causes, valves are typically explanted because they are not functioning optimally.The device was not returned for evaluation, as patient permission is required for device release.The investigation is still in progress; therefore, a conclusion has yet to be established.A supplemental report will be submitted accordingly upon investigation completion.
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Event Description
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It was reported via the implant patient registry that a 27mm aortic valve, implanted for three (3) years and three (3) months, was explanted due to unknown reasons.The explanted device was replaced with a 29mm valve.Edwards lifesciences maintains an implant patient registry.This registry is a patient tracking mechanism for serialized edwards implantable devices (bioprosthetic heart valves and annuloplasty rings), rather than a true post-market surveillance registry.Through the registry, edwards is notified when these devices are implanted.In addition, patient and/or device status may be reported to the registry via the implantation data cards.The information is received from various sources (e.G.Surgeon, hospital and patient family members) and is not received in the form of a conventional "customer complaint." the information reported may or may not be related to the edwards device.
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Manufacturer Narrative
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H10: additional narratives updated b5, b7, d4, h4, and h6 per new information received.Valve dehiscence may occur early or late.When it occurs in the early post-operative period, it is typically a result of an inadequate prosthetic valve implantation in combination with friable myocardial tissue.Late dehiscence can occur as a result of successive dilatation of cardiac structures that result from progression of disease.The device history record (dhr) was reviewed and showed that this device met all manufacturing and sterilization specifications for product release prior to distribution.No issues were identified that would have impacted this event.Edwards will continue to review and monitor all events.Trends are monitored on a monthly basis and if action is required, appropriate investigation will be performed.
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Event Description
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It was reported via the implant patient registry that a 27mm aortic valve, implanted for three (3) years and three (3) months, was explanted due to pannus, dehiscence, and severe regurgitation.The explanted device was replaced with a 29mm valve.Per medical records post-implant there was no perivalvular leak.The patient was discharged home on pod #5.
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Search Alerts/Recalls
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