Complainant part is not expected to be returned for manufacturer review/investigation.Without a lot number the device history records review could not be completed.Product was not returned.Based on the information available, it has been determined that no corrective and/or preventative action is proposed.This complaint will be accounted for and monitored via post market surveillance activities.If additional information is made available, the investigation will be updated as applicable.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
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Device report from (b)(6) reports an event as follows: it was reported that during an open reduction internal fixation (orif) surgery for an ulnar proximal end fracture on (b)(6) 2019, the tip of the short stardrive screwdriver shaft seemed to be crushed.Due to this condition, an unknown screw could not be inserted into the bone with the use of the screwdriver shaft.Moreover, the screwdriver shaft spanned on the screw head without being caught in the recess, thus, an unknown torque device could not be applied to the screw.The depth gauge needle did not slide smoothly that caused the difficulty in measuring.The surgery was completed with a 30-minutes surgical delay.There was no adverse consequence to the patient reported.Concomitant devices: screw (part: unknown, lot: unknown, quantity: unknown), torque device (part: unknown, lot: unknown, quantity: 1).This report is for a depth gauge for 2.7mm & small screws.This is report 2 of 2 for (b)(4).
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