MAUDE Adverse Event Report: MEDTRONIC HEART VALVES DIVISION CONTEGRA; CONDUIT,VALVED,PULMONIC

Model Number	200SH14
Medical Device Problem Code	Insufficient Device Problem Information (3190)
Health Effect - Clinical Codes	Unspecified Infection (1930); Pulmonary Valve Stenosis (2024); No Information (3190)
Date of Event	07/20/2018
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Without the return of the product, no definitive conclusion can be made regarding the clinical observation.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
Medtronic received information that seven years and four months post implant of this 14mm pulmonary bioprosthetic valved conduit, the valve was explanted and replaced with a 20mm bioprosthetic valved conduit of a different model.The conduit was explanted for unknown reasons.No additional adverse patient effects were reported. .
Additional Manufacturer Narrative
Medtronic received additional information that the reason for replacement was due to the bioprosthetic valve being stenotic and/or infected.Medtronic made a good faith effort to confirm the reason for explant, and no information was received.No additional adverse patient effects were reported.  if information is provided in the future, a supplemental report will be issued.

• Brand Name: CONTEGRA
• Common Device Name: CONDUIT,VALVED,PULMONIC
• Manufacturer (Section D): MEDTRONIC HEART VALVES DIVISION; 1851 e deere ave; santa ana CA 92705
• MDR Report Key: 7857431
• Report Number: 2025587-2018-02373
• Device Sequence Number: 1155965
• Product Code: MWH
• UDI-Device Identifier: 00613994600158
• UDI-Public: 00613994600158
• Combination Product (Y/N): N
• Initial Reporter State: MD
• Initial Reporter Country: US
• PMA/510(K) Number: H020003
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2011
• Device Explanted Year: 2018
• Reporter Type: Manufacturer
• Report Source: other
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 09/24/2018

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: 04/30/2012
• Device Model Number: 200SH14
• Device Catalogue Number: 200SH14
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 08/15/2018
• Supplement Date Received by Manufacturer: 09/18/2018
• Initial Report FDA Received Date: 09/07/2018
• Supplement Report FDA Received Date: 09/24/2018
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 9 YR