FDA Adverse Event Malfunction Summary report: N

DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 22038517 · Received May 16, 2025

Report

Report Number
3004753838-2025-120550
Event Type
Malfunction
Date Received
May 16, 2025
Date of Event
April 21, 2025
Report Date
October 7, 2025
Manufacturer
DEXCOM, INC.
Product Code
QBJ
UDI-DI
00386270004116
PMA / PMN Number
K213919
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GA, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

(B)(4).

Additional Manufacturer Narrative · 0

(B)(4). 3004753838-2025-120550 WAS REPORTED IN ERROR. PLEASE DISREGARD INITIAL REPORTING OF THIS EVENT AS THIS EVENT HAS NOW BEEN DEEMED NOT REPORTABLE.

Additional Manufacturer Narrative · 0

(B)(4). H6: TYPE OF INVESTIGATION - CORRECTION - CODE 3221 WAS INCORRECTLY CAPTURED UNDER INITIAL MDR. H6: INVESTIGATION CONCLUSION - CORRECTION - CODE 4315 WAS INCORRECTLY CAPTURED UNDER INITIAL MDR.

Description of Event or Problem · 0

IT WAS REPORTED THAT A BROKEN NEEDLE OR CANNULA 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

AFTER SUBMISSION OF THE INITIAL MDR, PRODUCT WAS RECEIVED ON 5/12/2025 AND IT WAS DETERMINED THIS COMPLAINT IS NOT REPORTABLE PER (B)(4).

Description of Event or Problem · 0

IT WAS REPORTED THAT A BROKEN NEEDLE OR CANNULA 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.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
98876 DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 9500-161 1824316002 00386270004116

Patients

Seq Age Sex Outcome Treatment
1 89 YR Female LANTUS INSULIN PEN.