FDA Adverse Event Malfunction Summary report: N

CLINAC

MDR report key: 2141334 · Received June 1, 2011

Report

Report Number
2916710-2011-00059
Event Type
Malfunction
Date Received
June 1, 2011
Date of Event
May 5, 2011
Report Date
May 5, 2011
Manufacturer
VARIAN MEDICAL SYSTEMS, INC.
Product Code
IYE
PMA / PMN Number
K033343
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

THERE WAS NO REPORT OF DEVICE MALFUNCTION OR SERIOUS INJURY AS A RESULT OF THIS ISSUE. THE TWO LOOSE INNER STAND BOLTS WERE TIGHTENED/TORQUED TO SPECIFICATION BY THE VARIAN FIELD SERVICE ENGINEER. THE SYSTEM WAS VERIFIED AND FOUND TO BE FUNCTIONING TO SPECIFICATION. THOUGH STILL UNDER INVESTIGATION, VARIAN HAS DETERMINED THAT AN MDR IS APPROPRIATE, AS THIS LOOSE STAND BOLT ISSUE, SHOULD IT RECUR, MAY POTENTIALLY RESULT IN SERIOUS INJURY. ADDITIONAL FOLLOW-UP TO THIS MDR IS EXPECTED UPON COMPLETION OF THE INVESTIGATION.

Description of Event or Problem · 1

A VARIAN FIELD SERVICE ENGINEER (FSE) REPORTED THAT WHILE CHECKING THE SYSTEM'S STAND BOLTS FOR TIGHTNESS DURING ROUTINE PREVENTIVE MAINTENANCE INSPECTION (PMI), THAT BOTH INNER STAND BOLTS WHERE FOUND TO BE LOOSE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 CLINAC ACCELERATOR, LINEAR, MEDICAL IYE VARIAN MEDICAL SYSTEMS, INC. H29

Patients

Seq Age Sex Outcome Treatment
1