FDA Adverse Event Malfunction Summary report: N

DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 18427199 · Received January 2, 2024

Report

Report Number
3004753838-2024-000541
Event Type
Malfunction
Date Received
January 2, 2024
Date of Event
December 6, 2023
Report Date
January 13, 2025
Manufacturer
DEXCOM, INC.
Product Code
QBJ
UDI-DI
00386270001627
PMA / PMN Number
DEN170088
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
WI, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

(B)(4).

Additional Manufacturer Narrative · 0

(B)(4).

Additional Manufacturer Narrative · 0

(B)(4). B5: SUBSEQUENT TO THE INITIAL MDR 3004753838-2024-000541, A CORRECTION IS REQUIRED.

Description of Event or Problem · 0

IT WAS REPORTED THAT SIGNAL LOSS OVER ONE HOUR OCCURRED. A REVIEW OF THE SHARE LOGS WAS PERFORMED AND SIGNAL LOSS WAS FOUND WITHIN THE INVESTIGATION WINDOW. THE ALLEGATION WAS CONFIRMED. THE PROBABLE CAUSE WAS THE TRANSMITTER AND APP WERE UNABLE TO ESTABLISH A CONNECTION. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Description of Event or Problem · 0

IT WAS REPORTED THAT SIGNAL LOSS OVER ONE HOUR OCCURRED. THE PRODUCT WAS EVALUATED. AN EXTERNAL VISUAL INSPECTION WAS PERFORMED AND PASSED. PERFORM VOLTAGE TEST WAS PERFORMED AND FAILED. A REVIEW OF THE SHARE LOGS WAS PERFORMED AND SIGNAL LOSS WAS FOUND WITHIN THE INVESTIGATION WINDOW. THE ALLEGATION WAS CONFIRMED. THE PROBABLE CAUSE WAS THE TRANSMITTER AND APP WERE UNABLE TO ESTABLISH A CONNECTION. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Description of Event or Problem · 0

SUBSEQUENT TO THE INITIAL MDR, A CORRECTION IS REQUIRED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1419148 DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 9445-24 17277239 00386270001627

Patients

Seq Age Sex Outcome Treatment
1 64 YR Female