Heart-Valve, Non-Allograft Tissue
FDA adverse event reports and recall history for heart-valve, non-allograft tissue (product code LWR), from the public MAUDE/AEMS corpus and the live FDA recall database.
- Total reports
- 25,263
- Deaths
- 2,032
- Injuries
- 21,770
- Malfunctions
- 1,205
Reports per year
Source: FDA adverse event reports by year received, 2012–2026. Reporting paused during the 2026 MAUDE-to-AEMS transition and has since resumed.
Recent recalls
- 2014-02-03TerminatedDevice Design
Product Name: Model 7305- Mosaic Aortic Obturator The Mosaic Aortic Obturators are used with the Mosaic Porcine Aortic Bioprostheses.
Medtronic, Inc. initiated a recall of Medtronic Mosaic Aortic Obturator Model 7305 used with the Mosaic Porcine Aortic Bioprosthesis, Model Number 305, because of higher-than-expected transvalvular gradients occurring post implant.
- TerminatedUse error
Perceval Sutureless Aortic Heart Valve size S, Item # ICV1208, REF PVS21; Perceval Sutureless Aortic Heart Valve size M, Item # ICV1209, REF PVS23; Perceval Sutureless Aortic Heart Valve size L, Item # ICV1210, REF PVS25; Perceval Sutureless Aortic Heart Valve size XL, Item # ICV1211, REF PVS27. The Perceval bioprosthesis is indicated for the replacement of diseased, damaged, or malfunctioning native or prosthetic aortic valves.
Sorin Group USA, Inc. announces a voluntary field action for the Perceval Sutureless Heart Valve due to updated steps associated with the implantation procedure.
- TerminatedNonconforming Material/Component
Perceval Single Use Accessory Kit, Size S, REF: ICV1345, Sterile EO, Rx Only, CE, UDI: 8022057015204 - Product Usage: he Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation.
LivaNova received complaints indicating the impossibility to collapse Perceval valve during procedure. The Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation. The issue is relevant to specific lots of Dual Collapser size S/M.
- TerminatedNonconforming Material/Component
Perceval Single Use Accessory Kit, Size M, REF: ICV1346, Sterile EO, Rx Only, CE, UDI: 8022057015228 - Product Usage: he Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation.
LivaNova received complaints indicating the impossibility to collapse Perceval valve during procedure. The Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation. The issue is relevant to specific lots of Dual Collapser size S/M.
- TerminatedNonconforming Material/Component
Perceval Single Use Accessory Kit, Size S, REF: ICV1349, Sterile EO, Rx Only, CE, UDI: 8022057015211 - Product Usage: he Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation.
LivaNova received complaints indicating the impossibility to collapse Perceval valve during procedure. The Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation. The issue is relevant to specific lots of Dual Collapser size S/M.
- TerminatedNonconforming Material/Component
Perceval Single Use Accessory Kit, Size M, REF: ICV1350, Sterile EO, Rx Only, CE, UDI: 8022057015259 - Product Usage: he Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation.
LivaNova received complaints indicating the impossibility to collapse Perceval valve during procedure. The Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation. The issue is relevant to specific lots of Dual Collapser size S/M.
- TerminatedNonconforming Material/Component
Perceval Dual Collapser, Size S/M, REF: ICV1235, Sterile EO, Rx Only, CE, UDI: 08022057014832 - Product Usage: he Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation.
LivaNova received complaints indicating the impossibility to collapse Perceval valve during procedure. The Dual Collapser is a component of the Perceval single use accessory kits used to reduce the Perceval Sutureless heart valve diameter before valve implant, allowing the Perceval implantation. The issue is relevant to specific lots of Dual Collapser size S/M.
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