MAUDE Adverse Event Report: MEDTRONIC HEART VALVE DIVISION MOSAIC MITRAL BIOPROSTHETIC HEART VALVE; HEART-VALVE, NON-ALLOGRAFT TISSUE

Model Number 310C33

Device Problem Insufficient Information (3190)

Patient Problem Thrombus (2101)

Event Date 12/06/2017

Event Type  Injury  

Manufacturer Narrative

Conclusion: without the return of the product, no definitive conclusion can be made regarding the clinical observation.If information is provided in the future, a supplemental report will be issued.

Event Description

Medtronic received information that an unknown duration post implant of this bioprosthetic valve, the valve was explanted and replaced with a mechanical valve due to thrombus of the bioprosthetic valve.No additional adverse patient effects were reported.

Manufacturer Narrative

Medtronic received additional information that the valve was explanted 8 months post implant.If information is provided in the future, a supplemental report will be issued.

• Brand Name: MOSAIC MITRAL BIOPROSTHETIC HEART VALVE
• Type of Device: HEART-VALVE, NON-ALLOGRAFT TISSUE
• Manufacturer (Section D): MEDTRONIC HEART VALVE DIVISION; 1851 e deere ave; santa ana CA 92705
• Manufacturer (Section G): MEDTRONIC HEART VALVE DIVISION; 1851 e deere ave; santa ana CA 92705
• Manufacturer Contact: paula bixby ; 8200 coral sea street ne; mounds view, MN 55112 ; 7635055378
• MDR Report Key: 7147876
• MDR Text Key: 95824092
• Report Number: 2025587-2017-02577
• Device Sequence Number: 1
• Product Code: LWR
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P990064
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,health
• Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date: 01/11/2018

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 12/27/2017
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Device Expiration Date: 02/12/2022
• Device Model Number: 310C33
• Device Catalogue Number: 310C33
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 01/10/2018
• Date Device Manufactured: 02/13/2017
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention
• Patient Age: 53 YR
• Patient Weight: 83