MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. 530G INSULIN PUMP MMT-751NAS; ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND

Model Number	MMT-751NAS
Medical Device Problem Code	Mechanical Problem (1384)
Health Effect - Clinical Code	Insufficient Information (4580)
Date of Event	02/06/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Pump passed the displacement test.Unit received with motor error alarm during the basic occlusion test due to loose/flush drive support disk.Unable to perform prime/a33 test, excessive no delivery test and occlusion test due to motor error alarm.Pump received with cracked reservoir tube lip, cracked battery tube threads and cracked case from display window corner.The test infusion set and reservoir does lock into place.Currently it is unknown whether or not the device may have caused or contributed to the event as no product has been returned.No conclusion can be drawn at this time.We therefore consider this report complete to the best of our knowledge.
Event or Problem Description
Information received by med information received by medtronic indicated that the insulin pump had motor error alarm.Customer stated that drive support cap was normal, insulin pump was not exposed to a high magnetic field and declined motor position encoder error alert.The displacement test was passed.No harm requiring medical intervention was reported.The device will be returned for analysis.

• Brand Name: 530G INSULIN PUMP MMT-751NAS
• 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; * 00777-3869
• MDR Report Key: 11469354
• Report Number: 2032227-2021-123607
• Device Sequence Number: 16885528
• Product Code: OZO
• UDI-Device Identifier: 00643169503717
• UDI-Public: (01)00643169503717
• Combination Product (Y/N): N
• Initial Reporter State: MS
• 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): 03/12/2021

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-751NAS
• Device Catalogue Number: MMT-751NAS
• Device Lot Number: A4751NASJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/09/2021
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/11/2021
• Initial Report FDA Received Date: 03/12/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 35 YR