MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION ACCOLADE MRI SR; Implantable pacemaker

Model Number	L310
Medical Device Problem Code	Premature Discharge of Battery (1057)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/29/2026
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that this pacemaker recorded a code 1003 indicative of battery voltage too low for the projected remaining capacity.In addition, the device pacing was off.A request was made to have data from this device analyzed.This device remains in service.No adverse patient effects were reported.

• Brand Name: ACCOLADE MRI SR
• Common Device Name: Implantable pacemaker
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 4100 hamline avenue north; saint paul MN 55112
• Manufacturer (Section G): Boston Scientific Corporation; cashel road; clonmel E91 T 862; EI E91 T862
• Manufacturer Contact: timothy degroot ; 4100 hamline avenue north; saint paul, MN 55112 ; +1(651)582-6168
• MDR Report Key: 50216512
• Report Number: 2124215-2026-43095
• Device Sequence Number: 17666940
• Product Code: LWP
• UDI-Device Identifier: 00802526559204
• UDI-Public: (01)00802526559204(17)180513
• Combination Product (Y/N): N
• Initial Reporter State: MA
• Initial Reporter Country: US
• PMA/510(K) Number: P150012
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Type of Report: Initial
• Report Date (Section B): 08/11/2026

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: Lay User/Patient
• Device Expiration Date: 05/13/2018
• Device Model Number: L310
• Device Catalogue Number: L310
• Device Lot Number: 716070
• 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: 07/29/2026
• Initial Report FDA Received Date: 08/11/2026
• Date Device Manufactured: 05/31/2016
• 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: Required Intervention; Hospitalization
• Patient Age: 69 YR
• Patient Sex: Female