MAUDE Adverse Event Report: MEDTRONIC MINIMED XMTR MMT-7811NA GST3C LOCKOUT; SENSOR, GLUCOSE, INVASIVE

Model Number MMT-7811NA

Device Problems Battery Problem (2885); Communication or Transmission Problem (2896)

Patient Problem Skin Erosion (2075)

Event Date 03/03/2021

Event Type  malfunction  

Manufacturer Narrative

This report is part of a retrospective review and remediation efforts in response to a warning letter.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 Description

Medtronic received information that lost sensor alarm, charge/battery lasts less than expected, no communication (unresolved) occurred.There was no adverse impact or consequence reported as a result of this event.

• Brand Name: XMTR MMT-7811NA GST3C LOCKOUT
• Type of Device: SENSOR, GLUCOSE, INVASIVE
• Manufacturer (Section D): MEDTRONIC MINIMED; 18000 devonshire st.; northridge CA 91325
• Manufacturer (Section G): MEDTRONIC MINIMED; 18000 devonshire st.; northridge CA 91325
• Manufacturer Contact: tricha miles ; 18000 devonshire st.; northridge, CA 91325 ; 7635140379
• MDR Report Key: 13874769
• MDR Text Key: 287853058
• Report Number: 2032227-2022-161357
• Device Sequence Number: 1
• Product Code: MDS
• Combination Product (y/n): N
• Reporter Country Code: US
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Consumer
• Reporter Occupation: Other
• Type of Report: Initial
• Report Date: 03/19/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/24/2022
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Expiration Date: 06/28/2021
• Device Model Number: MMT-7811NA
• Device Catalogue Number: MMT-7811NA
• Device Lot Number: 1002373
• Was Device Available for Evaluation?: No
• Date Manufacturer Received: 03/03/2021
• Was Device Evaluated by Manufacturer?: No
• Date Device Manufactured: 01/05/2021
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Unknown
• Patient Sequence Number: 1
• Patient Age: 36 YR
• Patient Weight: 180