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

Catalog Number CDS0702-XTW

Device Problems Retraction Problem (1536); Difficult or Delayed Activation (2577)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 12/18/2023

Event Type  malfunction  

Event Description

It was reported this was a mitraclip procedure to treat functional mitral regurgitation (mr) with a grade of 4.An xtw clip was inserted and placed on the mitral valve.However, during deployment, it was noted there was some resistance while retracting the actuator knob.After retracting the actuator knob, the clip did not detach from the clip delivery system (cds).Troubleshooting was performed and the clip was successfully deployed, reducing mr to a grade of 2.There were no adverse patient effects and no clinically significant delay in the procedure.

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.

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 and without the device to analyze, the cause of the reported difficult actuator knob retraction and difficult clip deployment were unable to be determined.There is no indication of a product quality issue with respect to manufacture, design, or labeling.

• Brand Name: MITRACLIP G4 CLIP DELIVERY SYSTEM (MDD)
• Type of Device: MITRAL VALVE REPAIR DEVICES
• Manufacturer (Section D): ABBOTT MEDICAL; 5050 nathan lane n; plymouth MN 55442
• Manufacturer (Section G): ABBOTT VASCULAR, REG # 3005070406; 3885 bohannon drive; menlo park CA 94025
• Manufacturer Contact: karen krouse ; 5050 nathan lane n; plymouth, MN 55442 ; 6517565400
• MDR Report Key: 18488961
• MDR Text Key: 333029187
• Report Number: 2135147-2024-00186
• Device Sequence Number: 1
• Product Code: NKM
• Combination Product (y/n): N
• Reporter Country Code: GM
• PMA/PMN Number: P100009
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,Company Representative
• Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date: 01/24/2024

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
• Device Operator: Health Professional
• Device Catalogue Number: CDS0702-XTW
• Device Lot Number: 30920R2107
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Initial Date Manufacturer Received: 12/18/2023
• Initial Date FDA Received: 01/10/2024
• Supplement Dates Manufacturer Received: 01/11/2024
• Supplement Dates FDA Received: 01/24/2024
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 09/21/2023
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Treatment: STEERABLE GUIDE CATHETER.