MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. PARADIGM REAL-TIME REVEL INSULIN INFUSION PUMP MMT-523NAL; PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR

Model Number	MMT-523NAL
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Hyperglycemia (1905); Loss of consciousness (2418)
Date of Event	09/10/2019
Type of Reportable Event	Serious Injury
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
Customer's doctor reported via phone call that the customer was admitted to hospital and was found unconscious on the ground.Customer's blood glucose level was high of 300 mg/dl.The customer's doctor wanted to check if it was the insulin pump that had caused her high blood glucose incident.The customer felt ok to troubleshooting high blood glucose level.Customer's doctor who called for customer would speak to family members.Customer's doctor was told that there were area a number of possible reasons which could cause high blood glucose.Customer's doctor said that one of customer's children was a doctor herself and said that the customer's blood glucose was somewhat low threshold and that she should be just at 90 to 140 mg/dl, otherwise she would be disoriented.The insulin pump was not returned for analysis.

• Brand Name: PARADIGM REAL-TIME REVEL INSULIN INFUSION PUMP MMT-523NAL
• 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: 9076379
• Report Number: 2032227-2019-64122
• Device Sequence Number: 19625449
• Product Code: OYC
• UDI-Device Identifier: 00643169446403
• UDI-Public: (01)00643169446403
• Combination Product (Y/N): N
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: health professional,other
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 09/17/2019

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Lay User/Patient
• Device Model Number: MMT-523NAL
• Device Catalogue Number: MMT-523NAL
• Device Lot Number: B3523NALJ
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/10/2019
• Initial Report FDA Received Date: 09/17/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: UNOMED INF SET, FRN-UNK-RSVR
• Outcome Attributed to Adverse Event: Hospitalization
• Patient Age: 82 YR
• Patient Weight: 56