MAUDE Adverse Event Report: MEDTRONIC MINIMED PARADIGM REAL-TIME REVEL INSULIN INFUSION PUMP MMT-723RNAH; PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR

Model Number	MMT-723RNAH
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	06/18/2017
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Currently it is unknown whether or not the device may have caused or contributed to the event as no product has been returned.The device will be returned for analysis and further information will follow once the analysis has been completed.No conclusion can be drawn at this time.
Event or Problem Description
The customer reported via phone call the insulin pump alarmed button error followed by an unexpected restart alarm.The customer's blood glucose was 88 mg/dl at the time of incident.Customer stated that the insulin pump buttons were unresponsive.No significant event leading to button error or keypad anomaly were observed.Button error troubleshooting was performed and confirmed that time is advancing.No troubleshooting was performed on the unexpected restart alarm.The customer was advised to discontinue use of pump and revert to back-up plan.The insulin pump is being replaced and is expected to return for analysis.
Additional Manufacturer Narrative
Pump received with no (act, up and escape) button response due to corroded keypad traces.No button error alarm during testing noted.Unable to perform all functional testing including the displacement, operating currents, a21 error test, rewind, basic occlusion, occlusion, prime/a33 and excessive no delivery test or verify no delivery alarm and a21 alarm due to buttons not responding.Pump received with cracked case at the display window corner, cracked reservoir tube lip, minor scratched lcd window, missing end cap sticker and cracked battery tube threads.

• Brand Name: PARADIGM REAL-TIME REVEL INSULIN INFUSION PUMP MMT-723RNAH
• Common Device Name: PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR
• Manufacturer (Section D): MEDTRONIC MINIMED; 18000 devonshire st.; northridge CA 91325 1219
• MDR Report Key: 6713802
• Report Number: 2032227-2017-28564
• Device Sequence Number: 880802
• Product Code: OYC
• UDI-Device Identifier: 00613994904416
• UDI-Public: (01)00613994904416
• Combination Product (Y/N): N
• Initial Reporter State: AL
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: consumer
• Initial Reporter Occupation: Patient
• Type of Report: Initial,Followup
• Report Date (Section B): 11/10/2017

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-723RNAH
• Device Catalogue Number: MMT-723RNAH
• Device Lot Number: A000204714
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 08/22/2017
• Initial Date Received by Manufacturer: 06/18/2017
• Supplement Date Received by Manufacturer: 11/02/2017
• Initial Report FDA Received Date: 07/14/2017
• Supplement Report FDA Received Date: 11/10/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 62 YR
• Patient Weight: 161