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

Model Number	MMT-723RNAP
Medical Device Problem Codes	Device Difficult to Program or Calibrate (1496); Obstruction of Flow (2423); Power Problem (3010); Patient Device Interaction Problem (4001)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	01/29/2019
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
A complete analysis and testing of the insulin pump showed that it was functioning properly and passed all functional testing.After testing it was concluded that the device operated within specifications.All buttons functioning properly.No damage/unlocked j2/lcd keypad connector during visual inspection noted.Device was received with normal operating currents and passed self-test, unexpected restart error test.No unexpected low battery, batt out limit or failed batt test alarms during testing.Also, device passed rewind test, basic occlusion test, occlusion test, prime/compromised force sensor system test, excessive no delivery test and displacement test.No unexpected no delivery alarm or rewind louder anomaly noted during testing.Device had minor scratched lcd window, cracked lcd window, cracked case at display window corners.The asr exemption e2015043 was revoked on february 4, 2019.This event was previously reported as an asr.Additional information or analysis results regarding this event will be reported as an mdr.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 call that the insulin pump had keypad anomaly.The customer¿s blood glucose level was unknown at the time of incident.The customer reported that the buttons were harder to press and no delivery alarm.The insulin pump will not be returned for analysis.

• Brand Name: PARADIGM REAL-TIME REVEL INSULIN INFUSION PUMP MMT-723RNAP
• 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: 9509733
• Report Number: 2032227-2019-136748
• Device Sequence Number: 16529545
• Product Code: OYC
• UDI-Device Identifier: 00643169221499
• UDI-Public: (01)00643169221499
• Combination Product (Y/N): N
• Initial Reporter State: VT
• 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): 12/23/2019

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-723RNAP
• Device Catalogue Number: MMT-723RNAP
• Device Lot Number: A000290378
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/07/2019
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/06/2019
• Initial Report FDA Received Date: 12/23/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 22 YR
• Patient Weight: 54