During a total joint procedure, a system 5 drill was used with 6 batteries during the case- none of the batteries held charge, although they were charged and sterilized per parameters.Another system 5 drill was offered to see if it was the drill or the batteries, but the surgeon deferred to continue to work with present drill as he was almost complete with his surgical cuts.After the procedures, the drills were tested and neither drill seemed to have audible torque, although torque is difficult to assess unless being used on patient.The company rep was contacted to assess the quarantined drills for further evaluation.All batteries have been recharged to their limit.
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