FDA Adverse Event Malfunction Summary report: N

DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 10018823 · Received May 1, 2020

Report

Report Number
3004753838-2020-041148
Event Type
Malfunction
Date Received
May 1, 2020
Date of Event
April 8, 2020
Report Date
May 8, 2020
Manufacturer
DEXCOM, INC.
Product Code
QBJ
UDI-DI
00386270000255
PMA / PMN Number
DEN170088
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). 3004753838-2020-041148 WAS REPORTED IN ERROR. PLEASE DISREGARD INITIAL REPORTING OF THIS EVENT AS THIS EVENT HAS NOW BEEN DEEMED NON-REPORTABLE.

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

SUBSEQUENT TO THE INITIAL MDR, IT WAS DETERMINED THAT A REPORT WAS SUBMITTED IN ERROR. UPON FURTHER REVIEW, IT WAS DETERMINED THAT THE PATIENT ALLEGATION DOES NOT MEET THE CRITERIA OF A REPORTABLE EVENT.

Description of Event or Problem · 1

IT WAS REPORTED THAT AN INACCURACY BETWEEN THE CONTINUOUS GLUCOSE MONITOR (CGM) AND THE BLOOD GLUCOSE (BG) METER OCCURRED. THE SENSOR WAS INSERTED INTO THE ABDOMEN ON (B)(6) 2020. DATA WAS EVALUATED AND THE ALLEGATION WAS UNDETERMINED. THE PROBABLE CAUSE COULD NOT BE DETERMINED VIA DATA. THE REPORTED GLUCOSE VALUES FALL WITHIN THE D ZONE OF THE PARKES ERROR GRID. THE DATA INVESTIGATION DID NOT FIND BLOOD GLUCOSE CALIBRATION VALUES TO COMPARE TO CGM VALUES DURING THE REPORTED SENSOR SESSION OR THE CALIBRATIONS DURING THE REPORTED SENSOR SESSION WERE IN ACCURATE RANGE PER DEVICE SPECIFICATIONS. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
481191 DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 9500-45 7265190 00386270000255

Patients

Seq Age Sex Outcome Treatment
1 118 YR