MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. KIT MMT-1755K PUMP 630G 3ML BK MG; ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND

Model Number	MMT-1755K
Medical Device Problem Code	Mechanical Problem (1384)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	07/21/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
(b)(4).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
It was reported that the insulin pump alarmed critical pump error.Blood glucose was unknown at time of incident.Customer stated that the insulin pump was exposed to moisture.Troubleshooting was completed.Customer was advised to discontinue use of the insulin pump and revert to a back-up plan per healthcare provider's instruction.The customer will receive a replacement insulin pump and will return the one they currently use for analysis.
Additional Manufacturer Narrative
Insulin pump was received with critical pump error (open book image) alarm during testing due to moisture damage on electronic assembly.Unable to verify broken force sensor alarm due to moisture damage on electronic assembly.

• Brand Name: KIT MMT-1755K PUMP 630G 3ML BK MG
• 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: 7799642
• Report Number: 2032227-2018-15100
• Device Sequence Number: 11317149
• Product Code: OZO
• UDI-Device Identifier: 00643169752726
• UDI-Public: (01)00643169752726
• Combination Product (Y/N): N
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 04/30/2020

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-1755K
• Device Catalogue Number: MMT-1755K
• Device Lot Number: HG1HFKD
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/11/2020
• Initial Date Received by Manufacturer: 07/22/2018
• Supplement Date Received by Manufacturer: 04/24/2020
• Initial Report FDA Received Date: 08/20/2018
• Supplement Report FDA Received Date: 04/30/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1