MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. ADAPTA; PULSE GENERATOR, PERMANENT, IMPLANTABLE

Model Number	ADDRL1
Medical Device Problem Code	Appropriate Device Problem Term/Code Not Available (3191)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that the implantable pulse generator (ipg) was explanted for an unknown reason.Follow-up was attempted to obtain the relevant information; however, no additional details are available at this time.This event is being conservatively reported in an abundance of caution in response to the advisory describing the potential for device circuit error to occur while the device is processing an atrial-sensed episode.
Additional Manufacturer Narrative
Continuation of d10: imd49b58 lead; therapy date: (b)(6) 1999.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic 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 fda, medtronic, or its employees that the device, medtronic, 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.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
It was further reported that the ipg explant was suspected to be due to normal battery depletion and not due to the device circuit error.
Additional Manufacturer Narrative
Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic 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 fda, medtronic, or its employees that the device, medtronic, 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.Medtronic will submit a supplemental report if additional relevant information becomes known.
Additional Manufacturer Narrative
Product event summary:the device was returned and analyzed.The returned device indicated lock-up in an integrated circuit.Analysis of the returned device was inconclusive.Analysis of the hybrid revealed the device loss of telemetry and all functions were due to a severely depleted battery.It was discovered that the device s2d was corrupted.The device was fully functional and operated under normal current drain when powered with an external supply.There was no evidence of a high current drain condition, and no hybrid anomalies were observed; the device battery was sent to mecc for analysis.Analysis of the battery revealed no problems were found with the cell.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic 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 fda, medtronic, or its employees that the device, medtronic, 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.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: ADAPTA
• Common Device Name: PULSE GENERATOR, PERMANENT, IMPLANTABLE
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; road 31, km. 24, hm 4; ceiba norte industrial park; juncos PR 00777
• Manufacturer (Section G): MEDTRONIC PUERTO RICO OPERATIONS CO.; road 31, km. 24, hm 4; ceiba norte industrial park; juncos PR 00777
• Manufacturer Contact: gerard torenvliet ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 7635269277
• MDR Report Key: 19537157
• Report Number: 3004209178-2024-12826
• Device Sequence Number: 6171423
• Product Code: NVZ
• UDI-Device Identifier: 00643169708709
• UDI-Public: 00643169708709
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: P980035
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other
• Initial Reporter Occupation: Other
• Remedial Action: Recall
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 10/08/2024

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: 02/14/2019
• Device Model Number: ADDRL1
• Device Catalogue Number: ADDRL1
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/20/2024
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/20/2024
• Supplement Date Received by Manufacturer: 07/31/2024; 09/19/2024
• Initial Report FDA Received Date: 06/14/2024
• Supplement Report FDA Received Date: 08/01/2024; 10/08/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/15/2017
• 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
• Concomitant Medical Products and Therapy/Usage Dates: IMD49JB53 LEAD
• Outcome Attributed to Adverse Event: Required Intervention; Hospitalization
• Patient Sex: Male