FDA Adverse Event Malfunction Summary report: N

T:SLIM G4 SYSTEM

MDR report key: 8701170 · Received June 14, 2019

Report

Report Number
3013756811-2019-32240
Event Type
Malfunction
Date Received
June 14, 2019
Date of Event
May 23, 2019
Report Date
June 14, 2019
Manufacturer
DEXCOM, INC.
Product Code
OYC
UDI-DI
00386270000019
PMA / PMN Number
P140015
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

NO PRODUCT WAS RETURNED FOR EVALUATION. SHOULD NEW RELEVANT INFORMATION BECOME AVAILABLE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED.

Description of Event or Problem · 1

IT WAS REPORTED THAT THERE WAS AN INACCURACY BETWEEN THE CONTINUOUS GLUCOSE MONITOR (CGM) READING AND THE BLOOD GLUCOSE (BG) METER READING. REPORTEDLY, THE CGM BG READING WAS 55 MG/DL, AND THE METER BG READING WAS BETWEEN 200-237 MG/DL. NO ADDITIONAL PATIENT OR EVENT INFORMATION WAS AVAILABLE. A ROOT CAUSE COULD NOT BE DETERMINED. A REPLACEMENT SENSOR WAS SENT TO THE CUSTOMER.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
492510 T:SLIM G4 SYSTEM CONTINUOUS GLUCOSE MONITOR OYC DEXCOM, INC. 9500-27 00386270000019

Patients

Seq Age Sex Outcome Treatment
1 49 YR