MAUDE Adverse Event Report: MEDTRONIC IRELAND HAWKONE 6FR; CATHETER, PERIPHERAL, ATHERECTOMY

Catalog Number	H1-S
Medical Device Problem Codes	Difficult to Remove (1528); Material Deformation (2976)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/09/2024
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Product analysis the device was returned with the thumbswitch in the ¿off¿ position, a visual inspection found a bulge on the nosecone approximately 18mm from the cutter window and the cutter is approximately 20mm inside the housing, the thumbswitch was retracted but the cutter could not retract past the bulge.The housing wall and tecothane appear to have been breached medtronic submits this report to comply with fda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.
Event or Problem Description
A physician was using a hawkone atherectomy device for treatment of a 100mm fibrous, plaque, soft tissue lesion with 70% stenosis in the left posterior tibial artery.The artery was 2.5-3mm in diameter with mild tortuosity and calcification.A non medtronic sheath and guidewire were used.The ifu was followed.It was reported that moderate resistance was felt during withdrawal and there was plaque bulge through nosecone, the tecothane jacket was intact.The nosecone has a malformation of the jacket where the plaque has caused a bulge.The procedure was completed using pta.When the device was returned for evaluation, it was noted that the tecothane jacket was breached.

• Brand Name: HAWKONE 6FR
• Common Device Name: CATHETER, PERIPHERAL, ATHERECTOMY
• Manufacturer (Section D): MEDTRONIC IRELAND; parkmore business park west; galway ; EI
• Manufacturer (Section G): MEDTRONIC IRELAND; parkmore business park west; galway ; EI
• Manufacturer Contact: alison sweeney ; parkmore business park west; galway ; EI ; 091708096
• MDR Report Key: 19058273
• Report Number: 9612164-2024-01642
• Device Sequence Number: 6753001
• Product Code: MCW
• UDI-Device Identifier: 00643169968356
• UDI-Public: 00643169968356
• Combination Product (Y/N): N
• Initial Reporter State: AR
• Initial Reporter Country: US
• PMA/510(K) Number: K161361
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 04/08/2024

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
• Operator of Device: Health Professional
• Device Expiration Date: 08/23/2026
• Device Catalogue Number: H1-S
• Device Lot Number: 0011925676
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/26/2024
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/04/2024
• Initial Report FDA Received Date: 04/08/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/24/2023
• 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 Age: 63 YR
• Patient Sex: Male
• Patient Weight: 83 KG