It was reported that before a navio procedure, they ran a handpiece test and it could not be completed.The max torque value was 98, and the t2 iterations were 0/10.They replaced the handpiece for the case, so there was no impact to the case.After the case, they inspected the handpiece.Although nothing seemed to be broken, they could not actuate the gears manually.Even after applying a couple of drops of lubricant, the gears could not be actuated.No other complications were reported.The investigation found that the gears were broken/damaged and would not turn, and motor prematurely failing after autoclaving.
|