MAUDE Adverse Event Report: ABBOTT MEDICAL AMPLATZER DUCT OCCLUDER; OCCLUDER, PATENT DUCTUS, ARTERIOSUS

Model Number	9-PDA-004
Medical Device Problem Code	Difficult to Fold, Unfold or Collapse (1254)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/03/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that on (b)(6) 2025, a 6-4mm amplatzer duct occluder was selected for implant using a 6f amplatzer torqvue delivery system.The patient did not have a tortuous anatomy.During preparation, the physician attempted to load the occluder into the delivery system.However, this was not possible and the sheath was exchanged for a new 6f amplatzer torqvue delivery system.The occluder was successfully loaded into the new torqvue and introduced into the patient.During implant, upon deployment, the occluder deformed with a cobra shape.There were no interactions with cardiac structures during deployment and no angulation/kink was observed with the delivery system.The occluder was never released from the delivery cable while inside the patient.The occluder was exchanged for a new 6-4mm amplatzer duct occluder, which was successfully implanted.The patient was reported to be in stable condition.
Additional Manufacturer Narrative
It is unknown if the device is returning for analysis.A follow-up report will be submitted with all additional relevant information.
Additional Manufacturer Narrative
An event of device deformity was reported.A returned device assessment could not be performed as the device was not returned for analysis.The device history record was reviewed to ensure that each manufacturing and inspection operation was performed and the product met all specifications.Based on the information received, the cause of the reported incident could not be conclusively determined.There were no complaints associated with any other devices from the lot.There is no indication of a product quality issue with respect to labeling design or manufacturing of the device.

• Brand Name: AMPLATZER DUCT OCCLUDER
• Common Device Name: OCCLUDER, PATENT DUCTUS, ARTERIOSUS
• Manufacturer (Section D): ABBOTT MEDICAL; 5050 nathan lane n; plymouth MN 55442
• Manufacturer (Section G): ABBOTT MEDICAL REG# 2135147; 5050 nathan ln n; plymouth MN 55442
• Manufacturer Contact: karen krouse ; 5050 nathan lane n; plymouth, MN 55442 ; 6517565400
• MDR Report Key: 22324802
• Report Number: 2135147-2025-03405
• Device Sequence Number: 21063847
• Product Code: MAE
• UDI-Device Identifier: 00811806011110
• UDI-Public: (01)00811806011110(17)280930(10)10016991
• Combination Product (Y/N): N
• Initial Reporter Country: FR
• PMA/510(K) Number: P020024
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/04/2025

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: 9-PDA-004
• Device Catalogue Number: 9-PDA-004
• Device Lot Number: 10016991
• 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: 06/03/2025
• Supplement Date Received by Manufacturer: 07/31/2025
• Initial Report FDA Received Date: 06/24/2025
• Supplement Report FDA Received Date: 08/04/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 10/03/2023
• 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