FDA Adverse Event Malfunction Summary report: N

VARISOURCE

MDR report key: 1361166 · Received January 29, 2009

Report

Report Number
8020711-2009-00001
Event Type
Malfunction
Date Received
January 29, 2009
Date of Event
December 3, 2008
Report Date
January 29, 2009
Manufacturer
VARIAN MEDICAL SYSTEMS
Product Code
KXK
PMA / PMN Number
K061582
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THIS REPORT IS BASED ON INFORMATION RECEIVED FROM A THIRD PARTY OR DEVELOPED BY VARIAN MEDICAL SYSTEMS. WHILE THE REPORTED EVENT IS BEING INVESTIGATED, SOME OF THE FACTS ARE AS YET UNVERIFIED. BY SUBMITTING THIS REPORT, THE COMPANY IS NOT ADMITTING THAT THE PRODUCT IDENTIFIED HAS MALFUNCTIONS, IS DEFECTIVE, OR HAS CAUSED OR CONTRIBUTED TO A SERIOUS INJURY OR DEATH. INFORMATION PROVIDED IN THIS REPORT IS BASED ON THE ASSUMPTION THAT THE INFORMATION CURRENTLY AVAILABLE IS TRUE AND ACCURATE.

Description of Event or Problem · 1

ERROR DESCRIPTION: WHILE PERFORMING THE FINAL POSITION VERIFICATION AFTER A ROUTINE SOURCE EXCHANGE ON THE VARISOURCE 200 AFTERLOADING DEVICE THE FIELD SERVICE REPRESENTATIVE RECEIVED AN ERROR MESSAGE "1A ACTIVE WIRE PATH CONSTRICTION AT 83.5 CM" FOLLOWED BY AN ERROR MESSAGE "87 CANNOT RETRACT ACTIVE WIRE". THE EMERGENCY MOTOR ATTEMPTED TO RETRACT THE ACTIVE WIRE FOR A COUPLE OF MINUTES THEN STOPPED. THE HANDLE WAS NO LONGER TURNING AND THE RADIATION DETECTOR STOPPED ALARMING, BUT THE PRIME ALERT (INDEPENDENT RADIATION ROOM MONITORING DEVICE) WAS STILL INDICATING RADIATION IN THE ROOM. THIS WAS AN INDICATION THAT THE ACTIVE SOURCE WIRE WAS NOT IN ITS PARKING POSITION. A MANUAL RECOVERY WAS NECESSARY. WITHIN THIS EVENT NO PATIENT WAS INVOLVED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 VARISOURCE BRACHYTHERAPY SYST. REMOTE AFTERLOADING KXK VARIAN MEDICAL SYSTEMS 200 NA

Patients

Seq Age Sex Outcome Treatment
1 Other