BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    670G INSULIN PUMP MMT-1780KL

    MDR report key: 17308407 · Received July 12, 2023

    Report

    Report Number
    2032227-2023-235665
    Event Type
    Malfunction
    Date Received
    July 12, 2023
    Date of Event
    June 24, 2023
    Report Date
    September 27, 2023
    Manufacturer
    MEDTRONIC PUERTO RICO OPERATIONS CO.
    Product Code
    OZP
    UDI-DI
    000000763000283513
    PMA / PMN Number
    P160017
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    OH, US
    Reporter Occupation
    003

    Narratives

    Additional Manufacturer Narrative · 0

    NO CRITICAL PUMP ERROR (OPEN BOOK IMAGE) ALARM¿NOTED DURING BOOT UP. THE PUMP PASSED THE FUNCTIONAL TESTS, INCLUDING THE SELF TEST, SLEEP CURRENT MEASUREMENT, ACTIVE CURRENT MEASUREMENT, REWIND TEST, PRIME/SEATING TEST, BASIC OCCLUSION TEST, OCCLUSION TEST, FORCE SENSOR TEST, DISPLACEMENT TEST AND DAT AT 0.08715 INCHES. NO UNEXPECTED CRITICAL PUMP ERROR (OPEN BOOK IMAGE) ALARM NOTED DURING THE TESTING. SUCCESSFULLY DOWNLOADED HISTORY FILES AND TRACES USING THUS. SUCCESSFULLY DOWNLOADED COMLINK3 FILE. THERE WERE NO FATAL CRITICAL ALARMS, OR THREE CONSECUTIVE CRITICAL HANDLING ALARMS FOUND IN THE FORMATTED HISTORY FILE. CRITICAL PUMP ERROR (OPEN BOOK IMAGE) ALARM WAS DUE TO THE MAIN DOWNLOAD TIMEOUT FAILURE (CODE 0X0000004D) IN THE BOOT LOADER. SUSPECTING HW ISSUE. PLEASE SEE BELOW FOR PUMP ERRORS/ALARMS NOTED 2 DAYS PRIOR TO THE EVENT DATE 24-JUN-2023 IN THE FORMATTED HISTORY FILE.  PUMP ERROR 4 ALARM AND PUMP ERROR 63 ALARM (VARIABLEINFO = 0C) WERE RECORDED AND FOUND IN THE FORMATTED HISTORY FILE ON: (B)(6) 2023 18:36:01.000 PUMP ERROR 4 ALARM AND PUMP ERROR 63 ALARM (VARIABLEINFO = 0C) WERE CONFIRMED, SUSPECTED ON HW. PUMP ERROR 68 ALARM WAS RECORDED AND FOUND IN THE FORMATTED HISTORY FILE ON: (B)(6) 2023 18:36:03.000 PUMP ERROR 49 ALARM WAS RECORDED AND FOUND IN THE FORMATTED HISTORY FILE ON: (B)(6) 2023 18:36:03.000 (B)(6) 2023 18:37:10.000 PUMP ERROR 23 ALARM WAS RECORDED AND FOUND IN THE FORMATTED HISTORY FILE ON: (B)(6) 2023 18:37:22.000 PUMP ERROR 68 ALARM, PUMP ERROR 49 ALARM AND PUMP ERROR 23 ALARM WERE CONFIRMED DUE TO MEMORY CORRUPTION, SUSPECTED ON HW. PUMP WAS CUT OPEN TO PERFORM VISUAL INSPECTION AND FOUND CORROSION ON THE PCBA 1, PCBA 2, FORCE SENSOR, MOTOR AND VIBRATOR ASSEMBLY NOTED. CORROSION WAS ALSO FOUND ON THE BATTERY TUBE ASSEMBLY NOTED. TEST P-CAP AND RESERVOIR LOCKED PROPERLY INTO RESERVOIR COMPARTMENT DURING TESTING. THE FOLLOWING WERE NOTED DURING VISUAL INSPECTION: A CRACKED BATTERY TUBE THREADS, A SCRATCHED CASE AND A CRACKED CASE BEHIND THE PUMP NEAR THE BATTERY TUBE COMPARTMENT. CRITICAL PUMP ERROR (OPEN BOOK IMAGE) ALARM, PUMP ERROR 4 ALARM, PUMP ERROR 63 ALARM (VARIABLEINFO = 0C), PUMP ERROR 68 ALARM, PUMP ERROR 49 ALARM AND PUMP ERROR 23 ALARM WERE CONFIRMED DUE TO CORROSION ON THE PCBA 1 AND PCBA 2. DURING VISUAL INSPECTION, CORROSION WAS FOUND ON THE FORCE SENSOR, MOTOR AND VIBRATOR ASSEMBLY NOTED. CORROSION WAS ALSO FOUND ON THE BATTERY TUBE ASSEMBLY NOTED. MEDTRONIC, INC. (MEDTRONIC) IS SUBMITTING THIS REPORT TO COMPLY WITH 21 C.F.R. PART 803, THE MEDICAL DEVICE REPORTING REGULATION. THIS REPORT IS BASED UPON INFORMATION OBTAINED BY MEDTRONIC, WHICH THE COMPANY MAY NOT HAVE BEEN ABLE TO FULLY INVESTIGATE OR VERIFY PRIOR TO THE DATE THE REPORT WAS REQUIRED BY THE FDA. MEDTRONIC HAS MADE REASONABLE EFFORTS TO OBTAIN MORE COMPLETE INFORMATION IN THE TIME ALLOTTED AND HAS PROVIDED AS MUCH INFORMATION AS IS AVAILABLE TO THE COMPANY AS OF THE SUBMISSION DATE THIS REPORT. THIS REPORT DOES NOT CONSTITUTE AN ADMISSION OR A CONCLUSION BY FDA, MEDTRONIC, OR ITS EMPLOYEES THAT THE DEVICE, MEDTRONIC, OR ITS EMPLOYEES CAUSED OR CONTRIBUTED TO THE EVENT DESCRIBED IN THE REPORT. IN PARTICULAR, THIS REPORT DOES NOT CONSTITUTE AN ADMISSION BY ANYONE THAT THE PRODUCT DESCRIBED IN THIS REPORT HAS ANY "DEFECTS" OR HAS "MALFUNCTIONED". THESE WORDS ARE INCLUDED IN THE FDA 3500A FORM AND ARE FIXED ITEMS FOR SELECTION CREATED BY THE FDA, TO CATEGORIZE THE TYPE OF EVENT SOLELY FOR THE PURPOSE OF REPORTING PURSUANT TO PART 803. MEDTRONIC OBJECTS TO THE USE OF THESE WORDS AND OTHERS LIKE IT BECAUSE OF THE LACK OF DEFINITION AND THE CONNOTATIONS IMPLIED BY THESE TERMS. THIS STATEMENT SHOULD BE INCLUDED WITH ANY INFORMATION OR REPORT DISCLOSED TO THE PUBLIC UNDER THE FREEDOM OF INFORMATION ACT.

    Additional Manufacturer Narrative · 0

    THIS MDR RELATED TO THE PUERTO RICO MANUFACTURING SITE HAS BEEN ASSIGNED A MEDWATCH NUMBER FROM THE MEDTRONIC MINIMED NORTHRIDGE SITE, PER VARIANCE 5. CURRENTLY IT IS UNKNOWN WHETHER OR NOT THE DEVICE MAY HAVE CAUSED OR CONTRIBUTED TO THE EVENT AS NO PRODUCT HAS BEEN RETURNED. THE DEVICE WILL BE RETURNED FOR ANALYSIS AND FURTHER INFORMATION WILL FOLLOW ONCE THE ANALYSIS HAS BEEN COMPLETED. NO CONCLUSION CAN BE DRAWN AT THIS TIME. MEDTRONIC, INC. (MEDTRONIC) IS SUBMITTING THIS REPORT TO COMPLY WITH 21 C.F.R. PART 803, THE MEDICAL DEVICE REPORTING REGULATION. THIS REPORT IS BASED UPON INFORMATION OBTAINED BY MEDTRONIC, WHICH THE COMPANY MAY NOT HAVE BEEN ABLE TO FULLY INVESTIGATE OR VERIFY PRIOR TO THE DATE THE REPORT WAS REQUIRED BY THE FDA. MEDTRONIC HAS MADE REASONABLE EFFORTS TO OBTAIN MORE COMPLETE INFORMATION IN THE TIME ALLOTTED AND HAS PROVIDED AS MUCH INFORMATION AS IS AVAILABLE TO THE COMPANY AS OF THE SUBMISSION DATE THIS REPORT. THIS REPORT DOES NOT CONSTITUTE AN ADMISSION OR A CONCLUSION BY FDA, MEDTRONIC, OR ITS EMPLOYEES THAT THE DEVICE, MEDTRONIC, OR ITS EMPLOYEES CAUSED OR CONTRIBUTED TO THE EVENT DESCRIBED IN THE REPORT. IN PARTICULAR, THIS REPORT DOES NOT CONSTITUTE AN ADMISSION BY ANYONE THAT THE PRODUCT DESCRIBED IN THIS REPORT HAS ANY "DEFECTS" OR HAS "MALFUNCTIONED". THESE WORDS ARE INCLUDED IN THE FDA 3500A FORM AND ARE FIXED ITEMS FOR SELECTION CREATED BY THE FDA, TO CATEGORIZE THE TYPE OF EVENT SOLELY FOR THE PURPOSE OF REPORTING PURSUANT TO PART 803. MEDTRONIC OBJECTS TO THE USE OF THESE WORDS AND OTHERS LIKE IT BECAUSE OF THE LACK OF DEFINITION AND THE CONNOTATIONS IMPLIED BY THESE TERMS. THIS STATEMENT SHOULD BE INCLUDED WITH ANY INFORMATION OR REPORT DISCLOSED TO THE PUBLIC UNDER THE FREEDOM OF INFORMATION ACT.

    Description of Event or Problem · 0

    INFORMATION RECEIVED BY MEDTRONIC INDICATED THAT THE CUSTOMER REPORTED A INSULIN PUMP HAD A OPEN BOOK IMAGE. TROUBLESHOOTING WAS PERFORMED AND EXPLAINED THE INSULIN PUMP PERFORMED SAFETY CHECKS AND THE ERROR WAS FOUND. NO HARM REQUIRING MEDICAL INTERVENTION WAS REPORTED. THE CUSTOMER WILL DISCONTINUE THE USE OF THE INSULIN PUMP AND REVERT TO THE BACKUP PLAN AS PER HEALTH CARE PROFESSIONAL INSTRUCTIONS. THE INSULIN PUMP WILL BE RETURNED FOR ANALYSIS.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    233459 670G INSULIN PUMP MMT-1780KL AUTOMATED INSULIN DOSING DEVICE SYSTEM, SINGLE HORMONAL CONTROL OZP MEDTRONIC PUERTO RICO OPERATIONS CO. MMT-1780KL HG6CMCY 000000763000283513

    Patients

    Seq Age Sex Outcome Treatment
    1 69 YR Female