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Patient 1
THE SURGEON WHILE ATTEMPTING TO ENTER THE SKULL USING THE EQUIPMENT, NICKED THE DURA. HE IMMEDIATELY REPAIRED THE DURA AND CONTINUED ON WITH THE PROCEDUREDEVICE LABELED FOR SINGLE USE. PATIENT MEDICAL STATUS PRIOR TO EVENT: FAIR CONDITION. THERE WAS NOT MULTIPLE PATIENT INVOLVEMENT.INVALID DATA - ON DEVICE SERVICE/MAINTENANCE. NO DATA - REGARDING DATE LAST SERVICED. SERVICE PROVIDED BY: INVALID DATA. INVALID DATA - SERVICE RECORDS AVAILABILITY. IMMINENT HAZARD TO PUBLIC HEALTH CLAIMED. DEVICE USED AS LABELED/INTENDED.INVALID DATA - REGARDING EVALUATION BY USER AFTER EVENT. METHOD OF EVALUATION: INVALID DATA. RESULTS OF EVALUATION: INVALID DATA. CONCLUSION: INVALID DATA. CERTAINTY OF DEVICE AS CAUSE OF OR CONTRIBUTOR TO EVENT: YES. CORRECTIVE ACTIONS: DEVICE RETURNED TO MANUFACTURER/DEALER/DISTRIBUTOR. THE DEVICE WAS NOT DESTROYED/DISPOSED OF.