MAUDE Adverse Event Report: Biotronik SE & Co. KG Inventra 7 VR-T DX ProMRI; ICD

Model Number	399436
Medical Device Problem Code	Inappropriate/Inadequate Shock/Stimulation (1574)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/04/2026
Type of Reportable Event	Serious Injury
Event or Problem Description
Patient reported to the fda that during a trip to the philippines he received inappropriate shocks from this device and the attached lead.After being admitted to several different hospitals it was determined that the patient received 30-50 shocks and the device and lead needed to be replaced.This device was explanted and the associated rv lead was capped.This information was taken from mw5190114.
Additional Manufacturer Narrative
Biotronik submits this report to comply with fda regulations 21 cfr parts 4 and 803.Biotronik 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 biotronik, or its employees that the device, biotronik, 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.Biotronik will submit a supplemental report if additional relevant information becomes known.

• Brand Name: Inventra 7 VR-T DX ProMRI
• Common Device Name: ICD
• Manufacturer (Section D): Biotronik SE & Co. KG; woermannkehre 1; berlin 12359 ; GM 12359
• Manufacturer Contact: 6024 jean road; lake oswego, OR 97035 ; +1(877)245-9800
• MDR Report Key: 50146893
• Report Number: 1028232-2026-03631
• Device Sequence Number: 21183998
• Product Code: LWS
• UDI-Device Identifier: 04035479136314
• UDI-Public: (01)04035479136314(17)170831
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: P050023
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Device Explanted Year: 2026
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Literature
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 08/06/2026

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?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 08/31/2017
• Device Model Number: 399436
• Device Catalogue Number: 399436
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 07/27/2026
• Supplement Date Received by Manufacturer: 08/06/2026
• Initial Report FDA Received Date: 08/05/2026
• Supplement Report FDA Received Date: 08/06/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 02/03/2016
• 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: Hospitalization; Required Intervention
• Patient Sex: Male