MAUDE Adverse Event Report: AVENU MEDICAL ELLIPSYS CATHETER; PERCUTANEOUS CATHETER FOR CREATION OF AN ARTER

Catalog Number	AMI6005
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Stenosis (2263); Obstruction/Occlusion (2422)
Date of Event	01/29/2024
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
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
During the index procedure one ellipsys catheter was used to treat the left avf (arteriovenous fistula).Two medtronic balloons were later used approximately 10 days later to to treat stenosis through the venous outflow, subclavian vein and auxiliary vein. approximately 2 weeks later during a scheduled maturation fistulogram procedure due to less than optimal flow detected in left upper extremity fistula duplex, it was noted that left radial artery was occluded and they were unable to pass a wire also due to tortuous anatomy and possible vessel spasm.The physician was unable to get wire from the vein into artery.Repeat fistulogram was performed and balloon angioplasty to left proximal radial artery to perforator vein anastomosis with 6x40 non-medtronic balloon was carried out.Final imaging showed proximal and mid radial artery patent without residual stenosis.Patient recovered.

• Brand Name: ELLIPSYS CATHETER
• Common Device Name: PERCUTANEOUS CATHETER FOR CREATION OF AN ARTER
• Manufacturer (Section D): AVENU MEDICAL; 27123 calle arroyo; #2101; san juan capistrano CA 92675
• Manufacturer (Section G): AVENU MEDICAL; 27123 calle arroyo; #2101; san juan capistrano CA 92675
• Manufacturer Contact: alison sweeney ; parkmore business park west; galway ; EI ; 091708096
• MDR Report Key: 20451972
• Report Number: 3014251914-2024-00012
• Device Sequence Number: 8524506
• Product Code: PQK
• UDI-Device Identifier: 00763000496975
• UDI-Public: 00763000496975
• Combination Product (Y/N): N
• Initial Reporter State: MA
• Initial Reporter Country: US
• PMA/510(K) Number: K191114
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Study,Health Professional
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 10/15/2024

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: 04/28/2024
• Device Catalogue Number: AMI6005
• Device Lot Number: 001022
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/16/2024
• Initial Report FDA Received Date: 10/15/2024
• Date Device Manufactured: 05/09/2022
• 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 Age: 75 YR
• Patient Sex: Male
• Patient Weight: 67 KG
• Patient Ethnicity: Non Hispanic
• Patient Race: White