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Model Number TF-21A |
Device Problem
Calcified (1077)
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Patient Problems
Aortic Valve Stenosis (1717); Calcium Deposits/Calcification (1758)
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Event Date 11/26/2018 |
Event Type
Injury
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Manufacturer Narrative
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The reported event of calcification could not be confirmed.High gradient was also reported.The results of the investigation are inconclusive since the device remains implanted and was not returned for analysis.The device history record was reviewed to ensure that each manufacturing and inspection operation was performed.Based on the information received, the cause of the reported incident could not be conclusively determined; however, calcification is a known event associated with tissue heart valves and is consistent with the reported high gradient.Information from the field indicated the valve had been implanted for over 8 years.
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Event Description
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On (b)(6) 2010, a 21mm trifecta valve was implanted.On an unknown date the patient developed high gradient and calcification was identified.On (b)(6) 2018, a portico valve was implanted in the trifecta valve.The patient is reported to be stable.
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Event Description
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On (b)(6) 2010, a 21 mm trifecta valve was implanted.On (b)(6) 2018, the patient developed high gradient and calcification was identified.On (b)(6) 2018, a valve in valve procedure was planned.On (b)(6) 2018, a non-abbott tavi valve was implanted in the trifecta valve.The patient is reported to be stable.
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Search Alerts/Recalls
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