MAUDE Adverse Event Report: MEDTRONIC MEXICO EUPHORA RX; CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY,

Model Number	EUP3020X
Medical Device Problem Codes	Deflation Problem (1149); Material Deformation (2976)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/27/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that during a procedure involving a euphora rx coronary balloon, balloon deflation difficulties were encountered.The balloon would not deflate at the lesion site.The deflation difficulties were noted following the first inflation.Eventually the entire system, including the wire and the balloon, were pulled through the guide.The lesion had to be re-wired and then proceeded with the rest of the intervention.The lesion being treated was a moderately tortuous lesion located in the ostium/proximal left main (lm) coronary artery/left anterior descending (lad) artery/circumflex (cx) artery/obtuse marginal (om).The device was inspected prior to use with no issues noted.Negative prep was performed with no issues noted.The lesion was pre-dilated.No patient complications have been reported as a result of this event.
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.
Additional Manufacturer Narrative
Product analysis: the device was returned with kinks on the hypo-tube.The balloon bond was stretched/necked.It was not possible to preform inflation/deflation testing due to the stretching of the balloon bond.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: EUPHORA RX
• Common Device Name: CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY,
• Manufacturer (Section D): MEDTRONIC MEXICO; av. paseo del cucapah #10510; tijuana,bc 22570 ; MX 22570
• Manufacturer (Section G): MEDTRONIC MEXICO; av. paseo del cucapah #10510; tijuana,bc 22570 ; MX 22570
• Manufacturer Contact: alison sweeney ; parkmore business park west; galway ; EI ; 091708096
• MDR Report Key: 21585136
• Report Number: 9612164-2025-01314
• Device Sequence Number: 18359787
• Product Code: LOX
• UDI-Device Identifier: 00643169560161
• UDI-Public: 00643169560161
• Combination Product (Y/N): N
• Initial Reporter State: NC
• Initial Reporter Country: US
• PMA/510(K) Number: K143480
• 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,Followup
• Report Date (Section B): 06/19/2025

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: 10/02/2026
• Device Model Number: EUP3020X
• Device Catalogue Number: EUP3020X
• Device Lot Number: 229772746
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/27/2025
• Supplement Date Received by Manufacturer: 06/18/2025
• Initial Report FDA Received Date: 03/12/2025
• Supplement Report FDA Received Date: 06/19/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 10/02/2024
• 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: 65 YR
• Patient Sex: Unknown