FDA Adverse Event Malfunction Summary report: N

SENSOR ENLITE

MDR report key: 3981768 · Received August 5, 2014

Report

Report Number
2032227-2014-06081
Event Type
Malfunction
Date Received
August 5, 2014
Date of Event
July 5, 2014
Report Date
July 5, 2014
Manufacturer
MEDTRONIC MINIMED
Product Code
OZO
PMA / PMN Number
120010
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

CURRENTLY IT IS UNKNOWN WHETHER OR NOT THE DEVICE MAY HAVE CAUSED OR CONTRIBUTED TO THE EVENT AS NO PRODUCT HAS BEEN RETURNED. THE DEVICE WILL BE RETURNED FOR ANALYSIS AND FURTHER INFORMATION WILL FOLLOW ONCE THE ANALYSIS HAS BEEN COMPLETED. NO CONCLUSION CAN BE DRAWN AT THIS TIME.

Additional Manufacturer Narrative · 1

INSPECTED 2 OPENED AND USED SENSORS AND PERFORMED BICARBONATE BUFFER TEST PER SPECIFICATION. ONE OUT OF TWO SENSORS FAILED FOR HIGH READINGS. ONE REMAINING SENSORS PASSED PER SPECIFICATIONS WITH ACCURATE READINGS. ALSO FOUND BOTH SENSORS CANULA BENT. UNABLE TO CONFIRM CUSTOMER RECEIVED SENSORS IN SAID CONDITION DUE TO CUSTOMER RETURNING IT OPENED AND USED. UNABLE TO CONFIRM NEEDLE COMPLAINT DUE TO CUSTOMER RETURN SENSORS, BUT NO NEEDLES.

Description of Event or Problem · 1

THE CUSTOMER STATED THAT DUE TO FLUCTUATING READINGS OF THEIR SENSOR GLUCOSE THEY PULLED OUT THE SENSOR FROM THEIR BODY AND NOTICED THAT THE CANNULA WAS SLIGHTLY TWISTED. ALSO, THE SITE OF INSERTION STARTED BLEEDING, BUT IT WAS NOT BLEEDING AT THE TIME OF THE CALL. THE CUSTOMER'S BLOOD GLUCOSE AT THE TIME OF THE CALL WAS 85 MG/DL. AT THE TIME OF THE PROBLEM THE CUSTOMER'S SENSOR GLUCOSE READINGS WERE 62 MG/DL, 45 MG/DL WHILE THE BLOOD GLUCOSE READING WAS 90 MG/DL. THE CUSTOMER DECLINED TROUBLESHOOTING FOR THE SENSOR AND BLOOD GLUCOSE READING DIFFERENCES. NOTHING FURTHER WAS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
457645 SENSOR ENLITE OZO OZO MEDTRONIC MINIMED MMT-7008A

Patients

Seq Age Sex Outcome Treatment
1 49 YR