Model Number TF-23A |
Device Problem
Material Puncture/Hole (1504)
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Patient Problem
No Known Impact Or Consequence To Patient (2692)
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Event Date 08/02/2019 |
Event Type
Injury
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Manufacturer Narrative
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The results / method and conclusion codes along with investigation results will be provided in a subsequent submission.
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Event Description
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On (b)(6) 2014, a 23 mm trifecta valve was implanted.On (b)(6) 2019, the valve was explanted as the patient had presented with symptoms of heart valve disease.The physician observed a hole in the non-coronary leaflet and thinning of the other leaflets.The patient is stable.
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Manufacturer Narrative
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The hole seen at explant was confirmed.Leaflet 1 contained a hole in the middle of the leaflet.There was a partial thickness perforation in leaflet 2.No acute inflammation or significant calcifications were present.The device history record was reviewed to ensure that each manufacturing and inspection operation was performed and the product met all specifications at the time of commercialization.The cause of the hole and partial perforation could not be conclusively determined.
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Event Description
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On (b)(6) 2014, a 23mm trifecta valve was implanted.On (b)(6) 2019, the valve was explanted as the patient had presented with symptoms of heart valve disease.The physician observed a hole in the non-coronary leaflet and thinning of the other leaflets.The patient is stable.
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Search Alerts/Recalls
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