FDA Adverse Event Malfunction Summary report: N

VITROS CHEMISTRY PRODUCTS PHYT SLIDES

MDR report key: 1901219 · Received November 17, 2010

Report

Report Number
1319809-2010-00060
Event Type
Malfunction
Date Received
November 17, 2010
Date of Event
October 13, 2010
Report Date
November 17, 2010
Manufacturer
ORTHO-CLINICAL DIAGNOSTICS
Product Code
DIP
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
LA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THE INVESTIGATION DETERMINED THAT IMPRECISE AND LOWER THAN EXPECTED PHYT QUALITY CONTROL RESULTS WERE OBTAINED FROM THE VITROS 5,1 FS CHEMISTRY SYSTEM. THE INVESTIGATION FOUND NO EVIDENCE TO SUGGEST THE RESULTS IN QUESTION WERE CAUSED BY AN ANALYZER MALFUNCTION. AN ALTERNATE PHYT SLIDE LOT HAS RESOLVED THE ISSUE. THE FDA'S NEW YORK DISTRICT OFFICE WAS NOTIFIED OF THIS ISSUE ON (B)(6) 2010. THE INVESTIGATION DETERMINED THAT THE MOST LIKELY ROOT CAUSE IS REAGENT RELATED. INVESTIGATION OF PHYT REAGENT LOTS 2649-0115-XXXX IS ONGOING.

Description of Event or Problem · 1

A CUSTOMER OBSERVED IMPRECISE AND LOWER THAN EXPECTED VITROS PHYT QUALITY CONTROL RESULTS WHILE USING THE VITROS 5,1 FS CHEMISTRY SYSTEM. BIASED RESULTS OF THE MAGNITUDE AND DIRECTION OBSERVED MAY LEAD TO INAPPROPRIATE PHYSICIAN ACTION IF PATIENT SAMPLES WERE AFFECTED. THE CUSTOMER MADE NO ALLEGATIONS THAT PATIENT SAMPLE RESULTS WERE AFFECTED. THERE WAS NO REPORT OF PATIENT HARM AS A RESULT OF THIS EVENT. THIS REPORT IS NUMBER ONE OF TWO MDR'S FOR THIS EVENT. TWO 3500A FORMS ARE BEING SUBMITTED FOR THIS EVENT AS FOUR DEVICES WERE INVOLVED. (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 VITROS CHEMISTRY PRODUCTS PHYT SLIDES IN-VITRO DIAGNOSTIC DIP ORTHO-CLINICAL DIAGNOSTICS 2649-0115-0145

Patients

Seq Age Sex Outcome Treatment
1