MAUDE Adverse Event Report: ABBOTT MEDICAL REGENT HEART VALVE WITH FLEX CUFF; HEART-VALVE, MECHANICAL

Model Number	23AGFN-756
Medical Device Problem Code	Incomplete Coaptation (2507)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/27/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device is expected to be returned for investigation.It has not yet been received.A follow-up report will be submitted with all additional relevant information.
Event or Problem Description
It was reported that on (b)(6) 2025, a 23mm sjm regent heart valve w/ flex cuff was chosen for a procedure.The valve was implanted and after that it was noted that the leaflets were obstructed.They explanted the valve and a new 21mm sjm regent heart valve w/ flex cuff was chosen and completed the procedure.
Additional Manufacturer Narrative
The device was not returned for analysis.Field reported that there was no issue with the valve, this valve was replaced with a bigger size valve.No additional information was provided regarding this issue.This event is not reportable, a letter is not requested, and there is no indication of a product quality issue.There is no indication of a product quality issue with respect to manufacture, design or labeling.
Event or Problem Description
N/a.

• Brand Name: REGENT HEART VALVE WITH FLEX CUFF
• Common Device Name: HEART-VALVE, MECHANICAL
• Manufacturer (Section D): ABBOTT MEDICAL; 5050 nathan lane n; plymouth MN 55442
• Manufacturer (Section G): ABBOTT MEDICAL REG# 2648612; lot 20 b st caguas; caguas 00725 ; * 00725
• Manufacturer Contact: karen krouse ; 5050 nathan lane n; plymouth, MN 55442 ; 6517565400
• MDR Report Key: 22565947
• Report Number: 2135147-2025-04006
• Device Sequence Number: 3993853
• Product Code: LWQ
• UDI-Device Identifier: 05415067044174
• UDI-Public: (01)05415067044174(17)300413
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: P810002
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 11/11/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: 23AGFN-756
• Device Catalogue Number: 23AGFN-756
• Device Lot Number: C00029485
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/27/2025
• Supplement Date Received by Manufacturer: 10/24/2025
• Initial Report FDA Received Date: 07/22/2025
• Supplement Report FDA Received Date: 11/11/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 04/14/2025
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown