MAUDE Adverse Event Report: PERFUSION SYSTEMS DLP HIGH FLOW CORONARY ARTERY OSTIAL ANTEGRADE CANNULA; CATHETER, CANNULA AND TUBING, VASCULAR, CARDIO

Model Number	30112
Medical Device Problem Code	Material Separation (1562)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/01/2022
Type of Reportable Event	Malfunction
Event or Problem Description
Medtronic received information that prior to use of the dlp coronary ostial perfusion cannulae, the customer reported that they have observed that the tips on all the devices of various lot numbers were all rotating by themselves.The devices were replaced.There was no patient involvement so no adverse effect occurred.Medtronic received additional information that the tips were not obstructed.It was noticed that the tips easily detached from the c annulae bodies.The cannulae were not heated or cooled prior to use.Medtronic received additional information that the device tips were spinning while the cardiac surgeon was holding the cannulae and they noticed that the tips moved freely.
Additional Manufacturer Narrative
Device evaluation summary: visual inspection of the unopened device showed that the tip was attached.The tip was able to be twisted inside the peel pouch.The reason for return was confirmed for being loose.This regulatory report is being submitted due to retrospective review through capa 624392.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: DLP HIGH FLOW CORONARY ARTERY OSTIAL ANTEGRADE CANNULA
• Common Device Name: CATHETER, CANNULA AND TUBING, VASCULAR, CARDIO
• Manufacturer (Section D): PERFUSION SYSTEMS; 7611 northland dr; brooklyn park MN 55428
• Manufacturer (Section G): PERFUSION SYSTEMS; 7611 northland dr; brooklyn park MN 55428
• Manufacturer Contact: alison sweeney ; parkmore business park west; galway ; EI ; 091708096
• MDR Report Key: 21394310
• Report Number: 2184009-2025-00260
• Device Sequence Number: 8369888
• Product Code: DWF
• UDI-Device Identifier: 00613994575982
• UDI-Public: 00613994575982
• Combination Product (Y/N): N
• Initial Reporter Country: IT
• PMA/510(K) Number: K131269
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• 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
• Report Date (Section B): 02/18/2025

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: 11/03/2024
• Device Model Number: 30112
• Device Catalogue Number: 30112
• Device Lot Number: 2021110144
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/04/2022
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/01/2022
• Initial Report FDA Received Date: 02/18/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 11/03/2021
• 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