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

Model Number	9-VSD-MUSC-008
Medical Device Problem Code	Material Deformation (2976)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/22/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The results/method and conclusion codes along with investigation results will be provided in the final report.
Event or Problem Description
Updated ed: it was reported on (b)(6), 2021 an 8 mm amplatzer muscular vsd occluder was chosen for procedure.During deployment, the left disc did not fully conform to the septum, it remained in a "round" shape.The physician retrieved the device and attempted to redeploy but the deformation remained.The device was retrieved and exchanged with a larger amplatzer muscular vsd occluder, a 10 mm.The procedure was successful and no consequences reported.
Additional Manufacturer Narrative
The reported event of device deformation could not be confirmed.The investigation confirmed the device met visual and functional specifications when analyzed at abbott.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.

• Brand Name: AMPLATZER MUSCULAR VSD OCCLUDER
• Common Device Name: TRANSCATHETER SEPTAL OCCLUDER
• Manufacturer (Section D): ABBOTT MEDICAL; 5050 nathan lane north; plymouth MN 55442
• MDR Report Key: 11739631
• Report Number: 2135147-2021-00161
• Device Sequence Number: 3673090
• Product Code: MLV
• UDI-Device Identifier: 00811806011806
• UDI-Public: 00811806011806
• Combination Product (Y/N): N
• Initial Reporter Country: GM
• PMA/510(K) Number: P040040
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Device Explanted Year: 2021
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 07/12/2021

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 Expiration Date: 09/30/2024
• Device Model Number: 9-VSD-MUSC-008
• Device Catalogue Number: 9-VSD-MUSC-008
• Device Lot Number: 7245148
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/24/2021
• Was the Report Sent to FDA?: No
• Initial Date Received by Manufacturer: 04/22/2021
• Supplement Date Received by Manufacturer: 06/21/2021
• Initial Report FDA Received Date: 04/28/2021
• Supplement Report FDA Received Date: 07/12/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1