MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. 530G INSULIN PUMP MMT-751LNAL; AUTOMATED INSULIN DOSING, THRESHOLD SUSPEND

Model Number	MMT-751LNAL
Medical Device Problem Code	Battery Problem (2885)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/31/2018
Type of Reportable Event	Malfunction
Event or Problem Description
Information received by medtronic indicated that the customer reported that the pump gave a low battery alarm a day after new battery was inserted.Troubleshooting was performed.No harm requiring medical intervention was reported.The device was returned for failure analysis.
Additional Manufacturer Narrative
This mdr related to the puerto rico manufacturing site has been assigned a medwatch number from the medtronic minimed northridge site, per variance 5.Select patient information cannot be provided due to regional privacy regulations.Pump monitored for a day.Pump received with normal operating current.The stop (idle) current and run current measurement tests are within specification.Pump passed displacement test and self test.Pump passed off no power test.No low battery alarm during testing.Pump history download using thds was successful.However, a47 alarms found on the history file which caused corrupted data.Unable to confirm the reported event date due to the corrupted data.A47 alarms are due to the pump not having power for a long period of time.The following were noted during visual inspection: cracked belt clip slot and cracked reservoir tube lip.The test p-cap/reservoir does lock into place.No moisture damage found on the electronics, motor, battery tube and vibrator assembly noted.No charge/battery anomalies noted.No unexpected low battery alarm anomalies noted.Low battery alarm not confirmed.Medtronic, inc.(medtronic) is submitting this report to comply with 21 c.F.R.Part 803, the medical device reporting regulation.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information in the time allotted and has provided as much information as is available to the company as of the submission date this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employees caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any "defects" or has "malfunctioned".These words are included in the fda 3500a form and are fixed items for selection created by the fda, to categorize the type of event solely for the purpose of reporting pursuant to part 803.Medtronic objects to the use of these words and others like it because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.

• Brand Name: 530G INSULIN PUMP MMT-751LNAL
• Common Device Name: AUTOMATED INSULIN DOSING, THRESHOLD SUSPEND
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386; * 00777-3869
• Manufacturer (Section G): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386; * 00777-3869
• Manufacturer Contact: lusine boyadzhyan ; ceiba norte ind. park #50 road; juncos 00777--386 ; * 00777-3869
• MDR Report Key: 18226494
• Report Number: 2032227-2023-310474
• Device Sequence Number: 15019941
• Product Code: OZO
• UDI-Device Identifier: 00643169933200
• UDI-Public: (01)00643169933200
• Combination Product (Y/N): N
• PMA/510(K) Number: P120010
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 11/29/2023

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 Model Number: MMT-751LNAL
• Device Catalogue Number: MMT-751LNAL
• Device Lot Number: A5751LNALJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 11/02/2023
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 11/13/2023
• Initial Report FDA Received Date: 11/29/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 03/28/2018
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: A
• Patient Sequence Number: 1
• Patient Age: 48 YR
• Patient Sex: Unknown