MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. 530G INSULIN PUMP MMT-551NAL; ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND

Model Number	MMT-551NAL
Medical Device Problem Codes	Mechanical Problem (1384); Battery Problem (2885); Power Problem (3010)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	05/14/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
(b)(4).After installing the battery tester pump shows low battery power warring due to c13 voltage leak on interface board.Pump passed displacement test and self test.
Event or Problem Description
Customer reported via phone call that the insulin pump had received motor failed and battery failed alarm.The customer¿s blood glucose level was 88 mg/dl at the time of the incident.Customer stated that the insulin pump had low battery alert.The device will not be returned for analysis.

• Brand Name: 530G INSULIN PUMP MMT-551NAL
• Common Device Name: ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386
• MDR Report Key: 9550319
• Report Number: 3004209178-2020-50868
• Device Sequence Number: 13986441
• Product Code: OZO
• UDI-Device Identifier: 00643169404274
• UDI-Public: (01)00643169404274
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: consumer
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 01/03/2020

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 Model Number: MMT-551NAL
• Device Catalogue Number: MMT-551NAL
• Device Lot Number: A3551NALJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 04/11/2019
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/30/2019
• Initial Report FDA Received Date: 01/06/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 47 YR
• Patient Weight: 78