MAUDE Adverse Event Report: MEDTRONIC HEART VALVES DIVISION ENVEO PRO DELIVERY SYSTEM; AORTIC VALVE, PROSTHESIS, PERCUTANEOUSLY DELIVERED

Model Number ENVPRO-16

Device Problem Adverse Event Without Identified Device or Use Problem (2993)

Patient Problem Intimal Dissection (1333)

Event Date 09/03/2020

Event Type  Injury  

Manufacturer Narrative

Product analysis: the product was not returned; therefore, no product analysis can be performed.Conclusion: without return of the product, no definitive conclusions could be drawn regarding the clinical observation.If information is provided in the future, a supplemental report will be issued.

Event Description

Medtronic received information that during the implant of this transcatheter bioprosthetic valve, calcification was noted to be severe in the common iliac artery and a dry seal sheath was inserted.An intimal flap was observed at the time of sheath removal and a stent was implanted.The valve was implanted successfully.No additional adverse patient effects were reported. .

Manufacturer Narrative

Conclusion: vascular access related complications, such as bleeding and dissection, are a known potential adverse patient effect per the device instructions for use (ifu), and are typically related to patient factors (anatomy, comorbidities, etc.), and/or procedural effects (sheath used, user technique, puncture cut location, etc.).In this case, it was noted that there was severe calcification of the common iliac artery.This indicates that the probable cause of the dissection was patient anatomy, but this cannot be confirmed with the limited information available.There was no information to suggest a device malfunction or a failure to meet manufacturing specifications was related to these events.Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided 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.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.

• Brand Name: ENVEO PRO DELIVERY SYSTEM
• Type of Device: AORTIC VALVE, PROSTHESIS, PERCUTANEOUSLY DELIVERED
• Manufacturer (Section D): MEDTRONIC HEART VALVES DIVISION; 1851 e deere ave; santa ana CA 92705
• MDR Report Key: 10600247
• MDR Text Key: 208968112
• Report Number: 2025587-2020-02951
• Device Sequence Number: 1
• Product Code: NPT
• Combination Product (y/n): N
• PMA/PMN Number: P130021
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,foreig
• Type of Report: Initial,Followup
• Report Date: 12/08/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 09/29/2020
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Device Model Number: ENVPRO-16
• Device Catalogue Number: ENVPRO-16
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Date Manufacturer Received: 11/17/2020
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention