inforMED

COLLIMATOR ACCESSORY LATCH

Received Oct 21, 1996

Report MW1010122 · MDR key 43973

Device

Generic name

Collimator

Model number

EXL-8

Catalog number

*

Lot number

*

Product problems

  • Component Falling

Patient

*

  • No Consequences Or Impact To Patient

Narrative

Description of Event or Problem

COLLIMATOR ACCESSORY LATCH FAILED DURING GANTRY MOVEMENT CAUSING THE WEDGE MOUNT TRAY AND BLOCK MOUNT TRAY TO FALL TO THE FLOOR. A PT WAS ON THE TREATMENT TABLE AND THE TRAYS BARELY MISSED THE PT. A SVC BULLETIN WAS ISSUED BY MFR REGARDING A PROBLEM OF THIS NATURE. IT CALLS FOR THE PARTS TO BE INSPECTED AT THE TIME OF A PM AS A MINIMUM. A PM WAS DONE SEVEN DAYS PRIOR TO THIS INCIDENT. THIS BULLETIN WAS ISSUED 12/28/89 AND THERE HAS BEEN NO ATTEMPT THAT RPTR IS AWARE OF TO CORRECT THE DEFECT. (*)