MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. 530G INSULIN PUMP MMT-751RNAS; ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND

Model Number	MMT-751RNAS
Health Effect - Clinical Code	Hyperglycemia (1905)
Date of Event	02/24/2018
Type of Reportable Event	Serious Injury
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 that they experienced high blood glucose level of 460 mg/dl and also no delivery alarm on insulin pump.The customer¿s current blood glucose was 431 mg/dl.The customer treated high blood glucose with manual injections.The product was returned for analysis.
Additional Manufacturer Narrative
Insulin pump passed displacement test, rewind test, basic occlusion test, prime test, excessive no delivery test and occlusion test.No excessive no delivery alarms noted.Insulin pump meets specification: yes the information provided in concomitant reporting section with the initial report was incorrect.The correct information has been included with this report.

• Brand Name: 530G INSULIN PUMP MMT-751RNAS
• Common Device Name: ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386
• MDR Report Key: 7343951
• Report Number: 3004209178-2018-57261
• Device Sequence Number: 679615
• Product Code: OZO
• UDI-Device Identifier: 00643169508002
• UDI-Public: (01)00643169508002
• Combination Product (Y/N): N
• Initial Reporter State: IN
• 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): 12/23/2018

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-751RNAS
• Device Catalogue Number: MMT-751RNAS
• Device Lot Number: A3751RNASJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/08/2018
• Initial Date Received by Manufacturer: 02/26/2018
• Supplement Date Received by Manufacturer: 12/21/2018
• Initial Report FDA Received Date: 03/15/2018
• Supplement Report FDA Received Date: 12/24/2018
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Age: 52 YR
• Patient Weight: 190