FDA Adverse Event Malfunction Summary report: N

DEXCOM G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM, DEXCOM SHARE SYSTEM

MDR report key: 5251254 · Received November 25, 2015

Report

Report Number
3004753838-2015-77578
Event Type
Malfunction
Date Received
November 25, 2015
Date of Event
November 5, 2015
Report Date
November 5, 2015
Manufacturer
DEXCOM, INC.
Product Code
MDS
PMA / PMN Number
P120005
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AZ, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

PATIENT'S MOTHER CONTACTED DEXCOM ON (B)(6) 2015 TO REPORT THAT ON (B)(6) 2015, PATIENT EXPERIENCED AN INTERMITTENT OUT OF RANGE SIGNAL. THE DEVICE HAS BEEN RECEIVED FOR EVALUATION. A FOLLOW UP REPORT WILL BE SUBMITTED ONCE THE EVALUATION HAS BEEN COMPLETED. NO ADDITIONAL PATIENT OR EVENT INFORMATION IS AVAILABLE.

Description of Event or Problem · 1

SUBSEQUENT TO THE INITIAL MDR, THE COMPLAINT RECEIVER WAS NOT RETURNED TO DEXCOM. THE TRANSMITTER (PART NUMBER STT-GL-003/SERIAL NUMBER (B)(4)/LOT NUMBER 5201938), BEING USED WITH THE COMPLAINT RECEIVER, WAS RETURNED ON (B)(6) 2015. THE RETURNED TRANSMITTER WAS VISUALLY INSPECTED AND NO DEFECT WAS FOUND. FUNCTIONAL TESTING WAS PERFORMED AND THE TESTS FAILED. THE REPORTED EVENT WAS CONFIRMED. THE ROOT CAUSE WAS DETERMINED TO BE A DEFECTIVE TRANSMITTER.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
779892 DEXCOM G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM, DEXCOM SHARE SYSTEM MDS MDS DEXCOM, INC. MT22608-BLU 5201938

Patients

Seq Age Sex Outcome Treatment
1 4 YR