MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION PROPONENT EL DR; IMPLANTABLE PULSE GENERATOR, PACEMAKER (NON-CRT)

Model Number	L221
Medical Device Problem Code	Battery Problem (2885)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	07/08/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
As no further information regarding this event is expected, our investigation is complete.This report will be updated should additional information be provided.
Event or Problem Description
It was reported that there was an inquiry into the battery longevity of this pacemaker.Review of the device data confirmed there have been intermittent increases in power consumption that are a result of high rate atrial sensing associated with atrial tachycardia events.The pacemaker is operating normally and remains in service.No adverse patient effects were reported.

• Brand Name: PROPONENT EL DR
• Common Device Name: IMPLANTABLE PULSE GENERATOR, PACEMAKER (NON-CRT)
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 4100 hamline avenue north; saint paul MN 55112
• MDR Report Key: 10707926
• Report Number: 2124215-2020-21210
• Device Sequence Number: 19744098
• Product Code: LWP
• UDI-Device Identifier: 00802526559112
• UDI-Public: 00802526559112
• Combination Product (Y/N): N
• Initial Reporter Country: HK
• PMA/510(K) Number: N970003/S167
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 10/20/2020

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: 11/16/2017
• Device Model Number: L221
• Device Catalogue Number: L221
• Device Lot Number: 708229
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 08/07/2020
• Initial Report FDA Received Date: 10/20/2020
• Patient Sequence Number: 1
• Patient Age: 82 YR