MAUDE Adverse Event Report: MERIT MEDICAL SYSTEMS, INC. IMPRESS®; CATHETER, INTRAVASCULAR, DIAGNOSTIC

Catalog Number	41103510PIG-NB/JP
Medical Device Problem Codes	Fracture (1260); Material Separation (1562)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/25/2023
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The suspect device is expected to return for evaluation.A follow up will be submitted when the evaluation is complete.
Event or Problem Description
The account alleges that during a tevar procedure, a thoracic stent graft was placed, and after the pig tail catheter was brought forward from right femoral artery to the target site along a radifocus guidewire, then angiography was performed.The right fa had calcification.Catheter removal was then attempted post angiography, and it was found that the tip had detached.Detachment was at the level of celiac artery in the ao.The tip migrated to the distal end of the deployed stent graft.The fragment was successfully removed.No additional patient consequences to report.
Additional Manufacturer Narrative
The suspect medical device has been returned for evaluation.The device was visually and microscopically investigated.The complaint is confirmed but the root cause could not be determined.The device history record was reviewed, and no exception documents were found.A search of the complaint database was performed and no similar complaints for this lot number were identified.

• Brand Name: IMPRESS®
• Common Device Name: CATHETER, INTRAVASCULAR, DIAGNOSTIC
• Manufacturer (Section D): MERIT MEDICAL SYSTEMS, INC.; 14646 kirby drive; houston TX 77047
• Manufacturer (Section G): MERIT MEDICAL SYSTEMS, INC.; 14646 kirby drive; houston TX 77047
• Manufacturer Contact: bryson heaton ; 1600 merit parkway; south jordan, UT 84095 ; 8012084662
• MDR Report Key: 18038407
• Report Number: 3010665433-2023-00075
• Device Sequence Number: 8277796
• Product Code: DQO
• UDI-Device Identifier: 00884450022436
• UDI-Public: 00884450022436
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K053171
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,User Facility,Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 10/25/2023

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?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 01/24/2025
• Device Catalogue Number: 41103510PIG-NB/JP
• Device Lot Number: E2334396
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/25/2023
• Supplement Date Received by Manufacturer: 12/12/2023
• Initial Report FDA Received Date: 10/31/2023
• Supplement Report FDA Received Date: 12/20/2023
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/25/2022
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Unknown