MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. PARADIGM REAL-TIME INSULIN INFUSION PUMP MMT-722NAB; PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR

Model Number	MMT-722NAB
Medical Device Problem Code	Patient Device Interaction Problem (4001)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	07/11/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Insulin pump received with blank display due to corroded battery tube spring contact and corroded battery tube.Unable to perform all functional testing including the operating currents, unexpected restart error test, rewind, basic occlusion, occlusion, prime/a33 and excessive no delivery test due to blank display.Pump received with broken battery tube threads.
Event or Problem Description
It was reported that the insulin pump had damaged at the battery compartment.Customer's blood glucose level was 196 mg/dl.Customer was advised to discontinue use of insulin pump and revert to back up plan.The insulin pump will be returned for analysis.

• Brand Name: PARADIGM REAL-TIME INSULIN INFUSION PUMP MMT-722NAB
• Common Device Name: PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386
• MDR Report Key: 8814589
• Report Number: 2032227-2019-33779
• Device Sequence Number: 14162779
• Product Code: OYC
• UDI-Device Identifier: 00613994622594
• UDI-Public: (01)00613994622594
• Combination Product (Y/N): N
• Initial Reporter Country: BR
• 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
• Report Date (Section B): 07/22/2019

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-722NAB
• Device Catalogue Number: MMT-722NAB
• Device Lot Number: A7722NABJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/29/2019
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 07/09/2019
• Initial Report FDA Received Date: 07/22/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1