FDA Adverse Event
Malfunction
Summary report: N
DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM
MDR report key: 22312138
·
Received June 23, 2025
Report
- Report Number
- 3004753838-2025-160990
- Event Type
- Malfunction
- Date Received
- June 23, 2025
- Date of Event
- May 29, 2025
- Report Date
- November 4, 2025
- Manufacturer
- DEXCOM, INC.
- Product Code
- QBJ
- UDI-DI
- 04595986293073
- PMA / PMN Number
- K231081
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Occupation
- OTHER
- Health Professional
- N
Narratives
Additional Manufacturer Narrative · 0
(B)(4).
Additional Manufacturer Narrative · 0
(B)(4). 3004753838-2025-160990 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 A DETACHED OR MISSING SENSOR WIRE OCCURRED. THE SENSOR WAS INSERTED INTO THE ABDOMEN 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 9/15/2025 AND IT WAS DETERMINED THIS COMPLAINT IS NOT REPORTABLE PER (B)(4).
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 1653811 | DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM | CONTINUOUS GLUCOSE MONITOR | QBJ | DEXCOM, INC. | NI | 04595986293073 |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 55 YR | Female |