Description of Event or Problem · 1
PT. UNDERWENT EXTRACORPOREAL SHOCK WAVE LITHOTRIPTER ON 6/28/93, 2700 SHOCKS WERE USED. PT. DISMISSED ABOUT 200 PM. PT. RETURNED TO SAME DAY INVALID DATA - REGARDING SINGLE USE LABELING OF DEVICE. PATIENT MEDICAL STATUS PRIOR TO EVENT: SATISFACTORY 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. NO IMMINENT HAZARD TO PUBLIC HEALTH CLAIMED. DEVICE USED AS LABELED/INTENDED.INVALID DATA - REGARDING EVALUATION BY USER AFTER EVENT. METHOD OF EVALUATION: NO DATA. RESULTS OF EVALUATION: INHERENT RISK OF PROCEDURE. CONCLUSION: THERE WAS NO DEVICE FAILURE. CERTAINTY OF DEVICE AS CAUSE OF OR CONTRIBUTOR TO EVENT: YES. CORRECTIVE ACTIONS: OTHER. INVALID DATA - ON DEVICE DESTROYED/DISPOSED OF STATUS.