FDA Adverse Event Malfunction Summary report: N

DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 21242046 · Received January 27, 2025

Report

Report Number
3004753838-2025-022325
Event Type
Malfunction
Date Received
January 27, 2025
Date of Event
December 23, 2024
Report Date
March 25, 2025
Manufacturer
DEXCOM, INC.
Product Code
QBJ
UDI-DI
00386270001900
PMA / PMN Number
DEN170088
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
WI, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

(B)(4). MFR 3004753838-2025-022325-01 WAS REPORTED IN ERROR. PLEASE DISREGARD H6 CODE 4121, AS THE EVENT LOG WAS NOT DOWNLOADED FOR REVIEW.

Additional Manufacturer Narrative · 0

(B)(4). B5: DESCRIBE EVENT OR PROBLEM - ADDITIONAL D9: DEVICE AVAILABILITY - ADDITIONAL H2: ADDITIONAL INFORMATION/DEVICE EVALUATION H3: DEVICE EVALUATED BY MANUFACTURER - ADDITIONAL. H6: ADVERSE EVENT PROBLEM - ADDITIONAL.

Additional Manufacturer Narrative · 0

(B)(4). D9: DEVICE AVAILABILITY - CORRECTION. H2: CORRECTION. THE D9 ON MFR (3004753838-2025-022325-01) WAS REPORTED IN ERROR. PLEASE DISREGARD THE DEVICE AVAILABLE FOR EVALUATION DATE ON THAT SUBMISSION, AS THIS INFORMATION WAS CORRECTLY INCLUDED IN THE INITIAL.

Additional Manufacturer Narrative · 0

(B)(4).

Description of Event or Problem · 0

SUBSEQUENT TO THE INITIAL MDR, A CORRECTION IS REQUIRED.

Description of Event or Problem · 0

THE PRODUCT WAS EVALUATED. AN EXTERNAL VISUAL INSPECTION WAS PERFORMED AND PASSED. A RECEIVER CHARGE TEST WAS NOT PERFORMED DUE TO THE POWER DROPPING OUT WHEN CONNECTED TO CHARGER OR DOWNLOAD TOOL. A RECEIVER BOOT TEST WAS PERFORMED AND PASSED. FUNCTIONAL TESTS WERE NOT PERFORMED DUE TO THE POWER DROPPING OUT WHEN CONNECTED TO CHARGER OR DOWNLOAD TOOL. AN INTERNAL VISUAL INSPECTION WAS PERFORMED AND PASSED. THE RECEIVER LOG WAS NOT DOWNLOADED FOR REVIEW DUE TO THE RECEIVER NOT TURNING ON. AN ERROR ICON WAS NOT FOUND WITHIN THE INVESTIGATION WINDOW. THE ALLEGATION WAS NOT CONFIRMED. HOWEVER, AN UNEXPECTED RECEIVER SHUTDOWN WAS FOUND IN CONNECTION TO THE REPORTED ALLEGATION. THE PROBABLE CAUSE OF THE UNEXPECTED RECEIVER SHUTDOWN COULD NOT BE DETERMINED. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Description of Event or Problem · 0

SUBSEQUENT TO THE INITIAL MDR, A CORRECTION IS REQUIRED.

Description of Event or Problem · 0

IT WAS REPORTED THAT A RECEIVER REINITIALIZATION OCCURRED. DATA WAS RECEIVED BUT NOT INVESTIGATED AS DATA WILL NOT CONFIRM THE ISSUE. THE ALLEGATION AND A PROBABLE CAUSE COULD NOT BE DETERMINED. NO INJURY OR MEDICAL INTERVENTION WAS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
771875 DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 17306071 00386270001900

Patients

Seq Age Sex Outcome Treatment
1 25 YR Male