MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION DYNAGEN MINI ICD DR; IMPLANTABLE CARDIOVERTER DEFIBRILLATOR

Model Number	D023
Medical Device Problem Code	High impedance (1291)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/02/2024
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the patient with this implantable cardioverter defibrillator (icd) stated that their remote communicator displayed a red call doctor icon.A latitude nxt report suggests the alert is due to shock impedance out of range measurements.Subsequently, technical services (ts) was consulted and guided troubleshooting options, but an upload was unsuccessful.Ts advised patient to contact their clinic.No adverse patient effects were reported.
Event or Problem Description
It was reported that the patient with this implantable cardioverter defibrillator (icd) stated that their remote communicator displayed a red call doctor icon.A latitude nxt report suggests the alert is due to shock impedance out of range measurements.Subsequently, technical services (ts) was consulted and guided troubleshooting options, but an upload was unsuccessful.Ts advised patient to contact their clinic.No adverse patient effects were reported.

• Brand Name: DYNAGEN MINI ICD DR
• Common Device Name: IMPLANTABLE CARDIOVERTER DEFIBRILLATOR
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 4100 hamline avenue north; saint paul MN 55112
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; cashel road; clonmel ; EI
• Manufacturer Contact: timothy degroot ; 4100 hamline avenue north; saint paul, MN 55112 ; 6515826168
• MDR Report Key: 19977470
• Report Number: 2124215-2024-50315
• Device Sequence Number: 12907858
• Product Code: LWS
• UDI-Device Identifier: 00802526533921
• UDI-Public: 00802526533921
• Combination Product (Y/N): N
• Initial Reporter State: MD
• Initial Reporter Country: US
• PMA/510(K) Number: P960040/S306
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 08/27/2025

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: Lay User/Patient
• Device Expiration Date: 12/19/2021
• Device Model Number: D023
• Device Catalogue Number: D023
• Device Lot Number: 253480
• 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: 08/02/2024
• Supplement Date Received by Manufacturer: 08/27/2025
• Initial Report FDA Received Date: 08/13/2024
• Supplement Report FDA Received Date: 08/27/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 01/22/2020
• 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: 47 YR
• Patient Sex: Male