FDA Adverse Event
Malfunction
Summary report: N
DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM
MDR report key: 23074124
·
Received September 17, 2025
Report
- Report Number
- 3004753838-2025-261256
- Event Type
- Malfunction
- Date Received
- September 17, 2025
- Date of Event
- September 2, 2025
- Report Date
- October 15, 2025
- Manufacturer
- DEXCOM, INC.
- Product Code
- QBJ
- UDI-DI
- 00386270004093
- PMA / PMN Number
- K213919
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- NC, US
- Reporter Occupation
- OTHER
- Health Professional
- N
Narratives
Additional Manufacturer Narrative · 0
(B)(4). 3004753838-2025-261256 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).
Description of Event or Problem · 0
AFTER SUBMISSION OF THE INITIAL MDR PRODUCT WAS RECEIVED ON 9/16/2025 IT WAS DETERMINED THIS COMPLAINT IS NOT REPORTABLE PER CORPFT-140202.
Description of Event or Problem · 0
IT WAS REPORTED THAT A BROKEN SENSOR WIRE OCCURRED. THE WEARABLE WAS INSERTED INTO THE ARM ON (B)(6) 2025. PRODUCT HAS BEEN RECEIVED BUT IS PENDING EVALUATION. A FOLLOW UP REPORT WILL BE SUBMITTED UPON COMPLETION. NO ADDITIONAL PATIENT OR EVENT INFORMATION IS AVAILABLE.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 1635437 | DEXCOM G7 CONTINUOUS GLUCOSE MONITORING SYSTEM | CONTINUOUS GLUCOSE MONITOR | QBJ | DEXCOM, INC. | 9500-161 | 1825106007 | 00386270004093 |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 62 YR | Male | TANDEM TSLIM. |