FDA Adverse Event Malfunction Summary report: N

CLINICAL CHEMISTRY PHENOBARBITAL

MDR report key: 2991689 · Received March 6, 2013

Report

Report Number
1628664-2013-00051
Event Type
Malfunction
Date Received
March 6, 2013
Report Date
February 5, 2013
Manufacturer
ABBOTT MANUFACTURING INC
Product Code
LGQ
Removal / Correction Number
1628664-11/19/12-001-R
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IT
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

(B)(4). THE INVESTIGATION DETERMINED THREE LOTS OF PHENOBARBITAL REAGENT (52803UN12, 62299UN12, AND 85773UN12) HAVE EXHIBITED INCREASED IMPRECISION ASSOCIATED WITH THE AGING OF THE REAGENTS. THE ISSUE IS DRIVEN BY FLOCCULATION IN THE R2 REAGENT. CUSTOMERS HAVE BEEN INSTRUCTED TO DISCONTINUE USE OF THESE THREE LOTS AND DESTROY ANY REMAINING INVENTORY. A REPLACEMENT LOT WITH REDUCED DATING IS AVAILABLE TO CUSTOMERS.

Description of Event or Problem · 1

THE CUSTOMER STATED AN ARCHITECT C8000 ANALYZER GENERATED DISCREPANT RESULTS FOR PHENOBARBITAL QUALITY CONTROLS WHEN PHENOBARBITAL REAGENT LOT 85773UN12 WAS IN USE. THERE WAS NO ADVERSE IMPACT TO PATIENT MANAGEMENT REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
96176 CLINICAL CHEMISTRY PHENOBARBITAL LGQ ABBOTT MANUFACTURING INC 85773UN12

Patients

Seq Age Sex Outcome Treatment
1 LN 01G06-01, SN (B)(4)| ARCHITECT C8000 ANALYZER