FDA Adverse Event Malfunction Summary report: N

DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 22998347 · Received September 8, 2025

Report

Report Number
3004753838-2025-250078
Event Type
Malfunction
Date Received
September 8, 2025
Date of Event
August 15, 2025
Report Date
October 3, 2025
Manufacturer
DEXCOM, INC.
Product Code
QBJ
UDI-DI
00386270001771
PMA / PMN Number
DEN170088
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
SC, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

(B)(4).

Additional Manufacturer Narrative · 0

(B)(4). B5: DESCRIBE EVENT OR PROBLEM ¿ CORRECTION. G3: DATE RECEIVED BY MANUFACTURER ¿ ADDITIONAL . H2: ADDITIONAL INFORMATION /CORRECTION 3004753838-2025-250078 WAS REPORTED IN ERROR. PLEASE DISREGARD INITIAL REPORTING OF THIS EVENT AS THIS EVENT HAS NOW BEEN DEEMED NOT REPORTABLE.

Description of Event or Problem · 0

IT WAS REPORTED THAT SIGNAL LOSS OCCURRED. PRODUCT HAS BEEN RECEIVED BUT IS PENDING EVALUATION. A FOLLOW UP REPORT WILL BE SUBMITTED UPON COMPLETION. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Description of Event or Problem · 0

SUBSEQUENT TO THE INITIAL MDR, IT WAS DETERMINED THAT A REPORT WAS SUBMITTED IN ERROR. UPON FURTHER REVIEW, IT WAS DETERMINED THAT THE PATIENT ALLEGATION DOES NOT MEET THE CRITERIA OF A REPORTABLE EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2407465 DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 18154562 00386270001771

Patients

Seq Age Sex Outcome Treatment
1 51 YR Female TANDEM TSLIM