FDA Adverse Event Malfunction Summary report: N

G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 3171062 · Received June 14, 2013

Report

Report Number
3004753838-2013-00160
Event Type
Malfunction
Date Received
June 14, 2013
Date of Event
May 21, 2013
Report Date
May 21, 2013
Manufacturer
DEXCOM, INC.
Product Code
MDS
PMA / PMN Number
P120005
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

DEXCOM, INC. AND FDA AGREED DURING A FACILITY INSPECTION THAT ANY POSSIBLE BROKEN SENSOR WIRE WAS A REPORTABLE EVENT, EVEN IN THE ABSENCE OF ANY EVIDENCE OF PHYSICAL HARM OR NECESSITY FOR INTERVENTION.

Description of Event or Problem · 1

PATIENT CONTACTED DEXCOM TECHNICAL SUPPORT ON (B)(6) 2013 TO REPORT THAT ON DATE OF REPORT, UPON REMOVAL OF SENSOR DUE TO DEPLOYMENT ERROR, THE PATIENT COULD NOT SEE THE SENSOR WIRE ON THE UNDERSIDE OF THE SENSOR POD. NO PORTION OF THE WIRE WAS VISIBLE AT INSERTION SITE. DURING DEPLOYMENT, PATIENT REMOVED THE APPLICATOR PRIOR TO PULLING UP ON THE COLLAR, WHICH IS A PRACTICE AGAINST CGM'S USER'S GUIDE RECOMMENDATIONS. DURING A FOLLOW-UP CALL BETWEEN TECHNICAL SUPPORT AND THE PATIENT ON (B)(6) 2013, PATIENT REPORTED THAT SHE CONSULTED WITH HER ENDOCRINOLOGIST ON (B)(6) 2013. THE ENDOCRINOLOGIST ADVISED PATIENT TO MONITOR THE SENSOR INSERTION SITE FOR SIGNS OF IRRITATION. AT THE TIME OF HER INITIAL CALL TO TECHNICAL SUPPORT, PATIENT REPORTED SLIGHT NAUSEA.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
271573 G4 PLATINUM CONTINUOUS GLUCOSE MONITORING SYSTEM MDS MDS DEXCOM, INC. 9500-27 5059640

Patients

Seq Age Sex Outcome Treatment
1 47 YR Other