MAUDE Adverse Event Report: ABBOTT DIABETES CARE INC FREESTYLE LIBRE 2; FLASH GLUCOSE MONITORING SYSTEM

Model Number 71992-01

Device Problem Low Readings (2460)

Patient Problems Hyperglycemia (1905); Malaise (2359)

Event Date 11/01/2022

Event Type  Injury  

Manufacturer Narrative

At this time product has not yet been returned and a valid serial number has not been provided.An extended investigation has been performed for the reported complaint and there was no indication that the product did not meet specification.Clinical and stability were reviewed and confirmed that libre sensors continue to be safe, effective, and perform as intended in the field.Stability data for libre sensors was reviewed and showed no anomalies or non-conformances that could have lead to the complaint.A tripped trend review was conducted for the reported complaint and libre sensors, no trends were identified that would indicate any product related issues.If the product is returned, a physical investigation will be performed and a follow-up report submitted.All pertinent information available to abbott diabetes care has been submitted.

Event Description

A low readings issue was reported with the adc device.The customer reported not feeling well for 2 days and the ambulance was called.Upon arriving, a glucose result of 501 mg/dl was obtained on their meter as compared to a sensor scan result of 129 mg/dl.When the results were plotted on the parkes error grid, fell into the 'd' zone showing the difference in values to be clinically significant.The customer was transported to a hospital where they were hospitalized (unknown length) and received unspecified medical treatment for the diagnosis of hyperglycemia.No further information was provided.There was no report of death or permanent injury associated with this event.

• Brand Name: FREESTYLE LIBRE 2
• Type of Device: FLASH GLUCOSE MONITORING SYSTEM
• Manufacturer (Section D): ABBOTT DIABETES CARE INC; 1360 south loop road; alameda CA 94502 7001
• Manufacturer Contact: audra fuentes ; 1360 south loop road; alameda, CA 94502-7001 ; 5107495297
• MDR Report Key: 15881265
• MDR Text Key: 304477445
• Report Number: 2954323-2022-43540
• Device Sequence Number: 1
• Product Code: QLG
• Combination Product (y/n): N
• Reporter Country Code: IS
• PMA/PMN Number: K193371
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Consumer
• Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date: 11/29/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 11/29/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Model Number: 71992-01
• Was Device Available for Evaluation?: No
• Date Manufacturer Received: 11/02/2022
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 11/03/2022
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1
• Patient Outcome(s): Hospitalization; Required Intervention