FDA Adverse Event Malfunction Summary report: N

INRATIO

MDR report key: 1130005 · Received August 19, 2008

Report

Report Number
2954730-2008-00501
Event Type
Malfunction
Date Received
August 19, 2008
Date of Event
July 21, 2008
Report Date
August 14, 2008
Manufacturer
HEMOSENSE INC.
Product Code
JPA
Removal / Correction Number
NI
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
UNKNOWN

Narratives

Additional Manufacturer Narrative · 1

DISCREPANT RESULTS (ACCURACY) COMPARISON OF INRATIO TEST WITH LAB RESULTS PROVIDED BY END-USER AT TIME COMPLAINT WAS FILED: INR 1 AND 4 ARE NOT WITHIN THE CONFIDENT LIMIT AS PER THE INTERNAL PROCEDURE (REV.2) . AT 2, 3, 5 AND 6 ARE WITHIN THE CONFIDENT LIMITS AS PER THE INTERNAL PROCEDURE (REV .2). THE PRODUCT WILL BE INVESTIGATED.

Description of Event or Problem · 1

THE CALLER ALLEGED DISCREPANT RESULTS WHEN COMPARED WITH THE LAB RESULTS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 INRATIO PROTHROMBIN TIME TEST JPA HEMOSENSE INC. 0100004 070533A

Patients

Seq Age Sex Outcome Treatment
1 NI