BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    PRECISE BIPOLAR FORCEPS INSTRUMENT

    MDR report key: 3163591 · Received June 11, 2013

    Report

    Report Number
    2955842-2013-02108
    Event Type
    Malfunction
    Date Received
    June 11, 2013
    Date of Event
    May 2, 2013
    Report Date
    May 20, 2013
    Manufacturer
    INTUITIVE SURGICAL,INC.
    Product Code
    NAY
    PMA / PMN Number
    K050369
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Occupation
    OTHER

    Narratives

    Additional Manufacturer Narrative · 1

    THE INSTRUMENT WAS RETURNED AND EVALUATED. PER THE CUSTOMER REPORTED COMPLAINT, ENGINEERING EVALUATION FOUND THAT THE ONE CONDUCTOR WIRE WAS BROKEN AT THE YAW PULLEY EXIT. THE WIRE WAS DETACHED FROM THE CONNECTION AT THE GRIP. THE INSTRUMENT PASSED ELECTRICAL CONTINUITY TESTING. THE YAW PULLEY SHOWED NO SIGN OF ARCING. THERE WERE INDENTATIONS ON THE SURFACE AND THE EDGE OF THE DISTAL PULLEY AND VISIBLE SCRATCHES ON THE SURFACE. ENGINEERING ALSO FOUND THE DISTAL END OF THE MAIN TUBE HAD VARIOUS SCRATCH MARKS SHOWING LIGHT MATERIAL REMOVAL AND A ROUGH SURFACE FINISH. THE SCRATCHES WERE SHORT IN LENGTH AND NOT AXIALLY ALIGNED WITH THE TUBE. THE EVIDENCE WAS INCONCLUSIVE BUT THE DAMAGE MOST LIKELY DUE TO MISHANDLING. THE INSTRUMENTS AND ACCESSORIES USER MANUAL SPECIFICALLY STATES: GENERAL PRECAUTIONS AND WARNINGS O HANDLE INSTRUMENTS WITH CARE. AVOID MECHANICAL SHOCK OR STRESS THAT CAN CAUSE DAMAGE TO THE INSTRUMENTS. DO NOT USE AN INSTRUMENT TO CLEAN DEBRIS FROM ANOTHER INSTRUMENT INTRAOPERATIVELY. THIS MAY RESULT IN DAMAGE TO THE INSTRUMENTS OR OTHER UNINTENDED CONSEQUENCES, SUCH AS DISCONNECTION OF THE INSTRUMENT TIP. THE CUSTOMER REPORTED COMPLAINT DOES NOT ITSELF CONSTITUTE A MDR REPORTABLE EVENT; HOWEVER, THE REPORTED MALFUNCTION IF TO RECUR COULD CAUSE OR CONTRIBUTE TO AN ADVERSE EVENT.

    Description of Event or Problem · 1

    IT WAS REPORTED THAT DURING A DA VINCI SI PROSTATECTOMY PROCEDURE THE PRECISE BIPOLAR FORCEPS INSTRUMENT DIDN'T WORK AND WAS NOTED TO HAVE CABLE DAMAGE. NO MISSING OR FALLEN PIECES WERE REPORTED. THE PLANNED SURGICAL PROCEDURE WAS COMPLETED AND NO PATIENT HARM, ADVERSE OUTCOME OR INJURY WAS REPORTED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    263495 PRECISE BIPOLAR FORCEPS INSTRUMENT ENDOSCOPIC ELECTROSURGICAL INSTRUMENT NAY INTUITIVE SURGICAL,INC. 420110-06 M10121203 356

    Patients

    Seq Age Sex Outcome Treatment
    1 68 YR DAVINCI SI SYSTEM, ESU, INSTRUMENTS & ACCESSORIES