BEUDAMED
    FDA Adverse Event Injury Summary report: N

    ORTHOPILOT CAP SINGLE-USE MARKERS

    MDR report key: 13535629 · Received February 15, 2022

    Report

    Report Number
    9610612-2022-00025
    Event Type
    Injury
    Date Received
    February 15, 2022
    Report Date
    May 23, 2022
    Manufacturer
    AESCULAP AG
    Product Code
    HAW
    UDI-DI
    04046964105289
    PMA / PMN Number
    K013569
    Adverse Event
    Yes
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    GM
    Reporter Occupation
    PHYSICIAN
    Health Professional
    Yes

    Narratives

    Additional Manufacturer Narrative · 0

    MANUFACTURING SITE EVALUATION: INVESTIGATION ON-GOING. SHOULD RELEVANT ADDITIONAL INFORMATION / INVESTIGATION RESULTS BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED.

    Additional Manufacturer Narrative · 0

    ADDITIONAL INFORMATION: H6 - CODES UPDATED ASSOCIATED MEDWATCH REPORTS: 9610612-2022-00025 ((B)(6) - FS618SU). 9610612-2022-00017 ((B)(6) - FS618SU). INVESTIGATION: THE PRODUCTS ARRIVED IN THE ORIGINAL PACKED AND UNOPENED FOLDING BOXES. ADDITIONALLY, THE PRODUCTS WERE SENT TO THE MANUFACTURER FOR FURTHER ANALYSIS. BASED ON THE ANALYSIS OF THE MANUFACTURER: THE REVIEW OF THE MANUFACTURING DOCUMENTATION LOT 209 107 18D3 AND LOT 2090115 18D3 DID NOT REVEAL ANY DEVIATIONS OF THE PRODUCT PROPERTIES FROM THE SPECIFIED APPROVAL VALUES: MEASUREMENT ACCURACY, PULL-OFF VALUES BALL- RONDELLE, HOOD BREAKAGE BEHAVIOR. VISUAL INSPECTION: THE 4X12 COMPLAINED TARGETS (FS618SU = 12 TARGETS EACH) FROM 6D-REPORT_201988764 DO NOT MEET 50% (24 OF 48) ACCURACY REQUIREMENTS (MEASURED WITH QUALIFIED AND VALIDATED CAMBAR- MEASURING SYSTEM). THE CROSS-CHECK WITH POLARIS CAMERA (MONITORED MEASURING DEVICE, USED FOR MEASUREMENTS FOR DEVELOPMENT PURPOSES) RESULTS IN DEVIATIONS OF 27% OF THE MEASURED TARGETS FROM THE SPECIFIED ACCURACY. PRODUCTS OF PRODUCTION LOT 107 AND STERILIZATION LOT 115 STORED IN THE ENVIRONMENT OF ATESOS SHOW UNCHANGED MEASUREMENT QUALITY. MOST OF THE PRODUCTS OF THE DAILY LOT 107 STORED AND TRANSPORTED IN THE AESCULAP ENVIRONMENT SHOW A SIGNIFICANTLY AND > 50% OF THEM SHOW INSUFFICIENT MEASUREMENT QUALITY. THE ORIGINAL BRIGHTNESS MEASURED DURING THE PRODUCTION QUALIFICATION OF THE TARGETS WITH A GRAY VALUE OF 55 (OVER THE ENTIRE DAILY LOT) IS REDUCED BY APPROX. 20 GRAY SCALE STEPS IN THE CASE OF THE CLAIMED MEASURED TARGETS LOT 209 107 18D3. THE BRIGHTNESS IS CURRENTLY NOT A QUALIFYING TEST CRITERION FOR THE TESTING AND APPROVAL OF THE PRODUCTS FS618SU AND FS619SU. CAUSE OF THE LOSS OF ACCURACY: ONE POSSIBLE CAUSE IS INFLUENCES DUE TO TRANSPORT AND STORAGE OF THE PRODUCTS. TARGETS, WHICH IN THE COURSE OF TO A TEMPERATURE OF -18 °C / 26H DURING THE TRANSPORT SIMULATION SHOW SIMILAR PHENOMENA. THE DECREASE IN BRIGHTNESS OF THE TARGETS CAUSED BY THE TRANSPORT SIMULATION AFTER STORAGE AT -18°C DURING 26H IS COMPARABLE. MEASURES: DETERMINE THE INFLUENCE OF STORAGE AT LOW TEMPERATURE ON THE MEASUREMENT QUALITY. FOR THIS PURPOSE DIFFERENT TEMPERATURE LEVELS HAVE TO BE TESTED AND THE GRAY VALUE HAS TO BE RELATED TO THE TEMPERATURE. IF THE RESULT WOULD INDICATE THAT THERE IS A CORRELATION BETWEEN LOW TEMPERATURE AND LOSS OF MEASUREMENT QUALITY, MINIMUM REQUIREMENTS FOR STORAGE AND TRANSPORT CONDITIONS HAVE TO BE WORKED OUT. BATCH HISTORY REVIEW: THE DEVICE QUALITY AND MANUFACTURING HISTORY RECORDS (DHR) HAVE BEEN CHECKED FOR ALL LEADING DEVICE(S) LOT NUMBERS AND THE PRODUCTS FOUND TO BE ACCORDING TO OUR SPECIFICATION VALID AT THE TIME OF PRODUCTION. THERE IS 1 SIMILAR COMPLAINTS AGAINST THE SAME LOT NUMBER(S) WITH THIS ERROR PATTERN. THE REVIEW OF RISK ASSESSMENT REVEALED THAT THE OVERALL RISK LEVEL (SEVERITY 3(5) X PROBABILITY OF OCCURRENCE 1(5)) ACCORDING TO DIN EN ISO 14971 IS STILL ACCEPTABLE. CONCLUSION AND MEASURES / PREVENTIVE MEASURES: BASED UPON THE INVESTIGATION RESULTS, THE ROOT CAUSE OF THE PROBLEM IS MOST PROBABLY RELATED TO AN IMPROPER TRANSPORT OR STORAGE OF THE PRODUCT. BASED ON THE INVESTIGATION RESULTS, A CAPA IS NOT NECESSARY.

    Description of Event or Problem · 0

    IT WAS REPORTED TO AESCULAP AG THAT AN ORTHOPILOT CAP SINGLE-USE MARKERS (PART # FS618SU) WAS USED DURING A PROCEDURE PERFORMED ON AN UNKNOWN DATE. ACCORDING TO THE COMPLAINANT, THE NAVIGATION WITH FS100, TKR2, CAP MARKER. NO STABLE VISIBILITY OF THE TIBIA TRANSMITTER. BALLS EXCHANGED, NO IMPROVEMENT. NAVIGATION ABORTED, CONTINUED WITH MANUAL SURGICAL TECHNIQUE. AN ADDITIONAL MEDICAL INTERVENTION WAS NECESSARY. ALTHOUGH REQUESTED, ADDITIONAL INFORMATION HAS NOT BEEN MADE AVAILABLE. THE ADVERSE EVENT IS FILED UNDER (B)(4). ASSOCIATED MEDWATCH-REPORTS: 9610612-2022-00017 ((B)(4) - FS618SU).

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    558579 ORTHOPILOT CAP SINGLE-USE MARKERS NAVIGATION SYSTEMS AND SUPPORT HAW AESCULAP AG FS618SU 20910718D3 04046964105289

    Patients

    Seq Age Sex Outcome Treatment
    1 Unknown Required Intervention