FDA Adverse Event Malfunction Summary report: N

DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 22101782 · Received May 28, 2025

Report

Report Number
3004753838-2025-131627
Event Type
Malfunction
Date Received
May 28, 2025
Date of Event
May 2, 2025
Report Date
September 2, 2025
Manufacturer
DEXCOM, INC.
Product Code
QBJ
PMA / PMN Number
K213919
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

(B)(4). B5: DESCRIBE EVENT OR PROBLEM - ADDITIONAL INFORMATION. H2 TYPE OF FOLLOW UP: ADDITIONAL INFORMATION. H3: DEVICE EVALUATED BY MFG - ADDITIONAL INFORMATION. PRIMARY UDI NUMBER: CORRECTION.

Additional Manufacturer Narrative · 0

(B)(4).

Additional Manufacturer Narrative · 0

(B)(4). MFR NO 3004753838-2025-131627 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

SUBSEQUENT TO THE INITIAL MDR, A CORRECTION IS REQUIRED.

Description of Event or Problem · 0

IT WAS REPORTED THAT A DETACHED OR MISSING SENSOR WIRE OCCURRED. THE SENSOR WAS INSERTED INTO THE ARM ON (B)(6) 2025. NO PRODUCT OR DATA WAS PROVIDED FOR EVALUATION. THE ALLEGATION AND A PROBABLE CAUSE COULD NOT BE DETERMINED. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Description of Event or Problem · 0

AFTER SUBMISSION OF THE INITIAL MDR, PRODUCT WAS RECEIVED ON 7/15/2025 AND IT WAS DETERMINED THIS COMPLAINT IS NOT REPORTABLE PER CORPFT-140202.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
587940 DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 9500-031 1724324001

Patients

Seq Age Sex Outcome Treatment
1 32 YR Female UNKNOWN INSULIN PUMP.