MAUDE Adverse Event Report: ABBOTT MEDICAL MITRACLIP G4 CLIP DELIVERY SYSTEM (MDR); MITRAL VALVE REPAIR DEVICES

Model Number	CDS0706-NT
Medical Device Problem Code	Incomplete Coaptation (2507)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/12/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that a mitraclip procedure was performed to treat degenerative mitral regurgitation (mr) with a grade of 4.A mitraclip was inserted and deployed on the mitral valve.A second clip, a mitraclip nt, was then inserted and deployed on the mitral valve.However, post deployment of the second clip, the second clip detached from the anterior leaflet and remained attached to the posterior leaflet (single leaflet device attachment/slda).It was noted that in the physician's opinion, the tip of the delivery catheter interacted with the anterior leaflet, causing a slda.There was no damage to the steerable guide catheter.To stabilize the slda clip, a third clip was inserted and positioned lateral to the slda clip.However, difficulties positioning the second clip occurred.Therefore, the clip was removed from the patient.No additional clips were implanted, and mr was reduced to a grade of 2.There were no adverse patient effects and no clinically significant delay in the procedure.
Additional Manufacturer Narrative
The clip remains in the patient.The device will not be returned for evaluation.Investigation is not yet complete.A follow-up report will be submitted with all additional relevant information.
Additional Manufacturer Narrative
The device was not returned for analysis.A review of the lot history record revealed no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history identified no similar complaints reported from this lot.Based on available information, the reported slda was due to procedural circumstances.The reported unexpected medical intervention was a result of case-specific circumstances.There is no indication of a product quality issue with respect to manufacture, design, or labeling.
Event or Problem Description
N/a.

• Brand Name: MITRACLIP G4 CLIP DELIVERY SYSTEM (MDR)
• Common Device Name: MITRAL VALVE REPAIR DEVICES
• Manufacturer (Section D): ABBOTT MEDICAL; 5050 nathan lane n; plymouth MN 55442
• Manufacturer (Section G): ABBOTT MEDICAL NORTHPOINT REG 3020950818; 1820 bastian court; westfield IN 46074
• Manufacturer Contact: karen krouse ; 5050 nathan lane n; plymouth, MN 55442 ; 6517565400
• MDR Report Key: 21778349
• Report Number: 2135147-2025-01778
• Device Sequence Number: 8593003
• Product Code: NKM
• UDI-Device Identifier: 05415067037367
• UDI-Public: (01)05415067037367(17)251119(10)41120A1122
• Combination Product (Y/N): N
• Initial Reporter State: SC
• Initial Reporter Country: US
• PMA/510(K) Number: P100009
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted 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): 04/24/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Expiration Date: 11/19/2025
• Device Model Number: CDS0706-NT
• Device Catalogue Number: CDS0706-NT
• Device Lot Number: 41120A1122
• 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: 03/12/2025
• Supplement Date Received by Manufacturer: 04/23/2025
• Initial Report FDA Received Date: 04/04/2025
• Supplement Report FDA Received Date: 04/24/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 11/20/2024
• 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
• Concomitant Medical Products and Therapy/Usage Dates: 1 IMPLANTED MITRACLIP; STEERABLE GUIDE CATHETER
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Unknown