MAUDE Adverse Event Report: ABBOTT MEDICAL AMPLATZER PFO OCCLUDER; TRANSCATHETER SEPTAL OCCLUDER

Model Number	PFO OCCLUDER
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	11/18/2022
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Investigation is not yet complete.A follow-up report will be submitted with all additional relevant information.
Event or Problem Description
It was reported that on (b)(6) 2022, a 35mm amplatzer pfo was selected for an implant using a 9f amplatzer torqvue delivery system.During the procedure, the occluder expanded and its shape was abnormal.Device was removed from the patient prior to released from the delivery cable.There was no interaction with cardiac structures during deployment and no angulation or kink noticed in the delivery system.Device was replaced with a new 35mm amplatzer pfo that was successfully implanted.Patient stable,.
Additional Manufacturer Narrative
An event of device deformity was reported.The investigation confirmed the device met functional specifications when analyzed under non-physiological conditions.One picture was received from the field which shows the deformed device.The device history record was reviewed to ensure that each manufacturing and inspection operation was performed and the product met all specifications.The cause of the reported incident could not be conclusively determined.There is no indication of a product quality issue with respect to the labeling design or manufacturing of the device.

• Brand Name: AMPLATZER PFO OCCLUDER
• Common Device Name: TRANSCATHETER SEPTAL OCCLUDER
• 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: 15905514
• Report Number: 2135147-2022-02317
• Device Sequence Number: 20124262
• Product Code: MLV
• UDI-Device Identifier: 00811806011301
• UDI-Public: 00811806011301
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: P120021
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2022
• Device Explanted Year: 2022
• 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): 01/13/2023

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: PFO OCCLUDER
• Device Catalogue Number: 9-PFO-035
• Device Lot Number: 8401339
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 11/18/2022
• Supplement Date Received by Manufacturer: 01/06/2023
• Initial Report FDA Received Date: 12/02/2022
• Supplement Report FDA Received Date: 01/13/2023
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/26/2022
• 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