MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. PARADIGM REAL-TIME INSULIN INFUSION PUMP MMT-522NAB; PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR

Model Number	MMT-522NAB
Medical Device Problem Code	Mechanical Problem (1384)
Health Effect - Clinical Code	Hyperglycemia (1905)
Date of Event	11/18/2018
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Motor error alarm during rewind due to motor encoder signal out of phase.Unable to perform any tests due to motor error alarm.The asr exemption e2015043 was revoked on february 4, 2019.This event was previously reported as an asr.Additional information or analysis results regarding this event will be reported as an mdr.
Event or Problem Description
The customer reported via phone that the insulin pump had motor error alarm.Customer¿s blood glucose was 200 to 250 mg/dl at the time of incident.Customer stated that the insulin pump was not able to rewind.Drive support cap was normal.The insulin pump will be returned for analysis.

• Brand Name: PARADIGM REAL-TIME INSULIN INFUSION PUMP MMT-522NAB
• 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: 8486706
• Report Number: 3004209178-2019-77850
• Device Sequence Number: 1870706
• Product Code: OYC
• UDI-Device Identifier: 00613994312648
• UDI-Public: (01)00613994312648
• Combination Product (Y/N): N
• Initial Reporter State: MO
• 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): 04/05/2019

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-522NAB
• Device Catalogue Number: MMT-522NAB
• Device Lot Number: A3522NABJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/11/2019
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/02/2019
• Initial Report FDA Received Date: 04/05/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 50 YR
• Patient Weight: 180