FDA Adverse Event Malfunction Summary report: N

SIMPLEXA HSV 1 & 2 DIRECT, SIMPLEXA HSV 1 & 2 POSITIVE CONTROL PACK

MDR report key: 5482771 · Received March 6, 2016

Report

Report Number
2023365-2016-00018
Event Type
Malfunction
Date Received
March 6, 2016
Date of Event
January 28, 2016
Report Date
March 4, 2016
Manufacturer
FOCUS DIAGNOSTICS
Product Code
OQO
PMA / PMN Number
K150962
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

FOCUS DIAGNOSTICS HAS RECEIVED A TOTAL OF (B)(4) COMPLAINTS FROM 20 CUSTOMERS FOR EARLY CYCLE THRESHOLD (CT) ISSUES WITH THE DIRECT AMPLIFICATION DISC (DAD) (MOL1455, MOL1451, AND MOL 1452) WHILE PERFORMING THE SIMPLEXA HSV 1 & 2 DIRECT ASSAY. THIS ERROR MAY RESULT IN A FALSE POSITIVE RESULT, A FALSE NEGATIVE RESULT, AND ERROR CODE(S) GIVING AN INVALID RUN. EARLY INTERNAL TESTING REPRODUCED THE EARLY CT THRESHOLD; HOWEVER, THESE EARLY CT WERE PRODUCED ONLY WHEN THE DAD WAS USED AFTER A PREVIOUS PARTIAL RUN. THE FALSE POSITIVE RESULT WAS NOT REPORTED TO THE DOCTOR. THERE WAS NO PATIENT INVOLVEMENT. A VOLUNTARY RECALL HAS BEEN PERFORMED RELATED TO THE REPORTED LOT. AS OF MARCH 4, 2016, THERE HAS BEEN NO REPORT OF PATIENT INJURY OR DEATH.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
138819 SIMPLEXA HSV 1 & 2 DIRECT, SIMPLEXA HSV 1 & 2 POSITIVE CONTROL PACK HERPES SIMPLEX VIRUS NUCLEIC ACID AMPLIFICATION ASSAY OQO FOCUS DIAGNOSTICS MOL2150 29064

Patients

Seq Age Sex Outcome Treatment
1