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

Model Number	MMT-722NAS
Medical Device Problem Codes	Device Alarm System (1012); Mechanical Problem (1384); Power Problem (3010); Priming Problem (4040)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	11/27/2018
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
The customer reported via phone call that the insulin pump had audio vibrate anomaly and prime anomaly.The customer¿s blood glucose level was unknown at the time of the incident.Customer states insulin squirts during prime.Customer also states that insulin pump also had louder during priming and rewinding.The insulin pump will not be returned for analysis.
Additional Manufacturer Narrative
Device was received with normal operating currents and passed self-test, a21 error test.No unexpected off no power, low battery, battery out limit and failed battery test alarms during testing.Device received a33 alarm during the basic occlusion test due to loose or protruded drive support disk.Unable to perform basic occlusion test, occlusion test, prime or a33 test, excessive no delivery test or verify prime or fill anomaly due to a33 alarm.However, device passed rewind test and no rewind anomaly noted.(b)(4).

• Brand Name: PARADIGM REAL-TIME INSULIN INFUSION PUMP MMT-722NAS
• 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: 8133771
• Report Number: 2032227-2018-71196
• Device Sequence Number: 11167082
• Product Code: OYC
• UDI-Device Identifier: 00613994373083
• UDI-Public: (01)00613994373083
• Combination Product (Y/N): N
• Initial Reporter State: OH
• 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,Followup
• Report Date (Section B): 11/14/2019

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-722NAS
• Device Catalogue Number: MMT-722NAS
• Device Lot Number: A4722NASJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 02/06/2019
• Initial Date Received by Manufacturer: 11/27/2018
• Supplement Date Received by Manufacturer: 11/14/2019
• Initial Report FDA Received Date: 12/05/2018
• Supplement Report FDA Received Date: 11/14/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 59 YR
• Patient Weight: 180