BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    VENTED AUTOFEED HUMIDIFICATION CHAMBER

    MDR report key: 2957385 · Received February 12, 2013

    Report

    Report Number
    9611451-2013-00094
    Event Type
    Malfunction
    Date Received
    February 12, 2013
    Date of Event
    January 18, 2013
    Report Date
    January 24, 2013
    Manufacturer
    FISHER & PAYKEL HEALTHCARE LIMITED
    Product Code
    BTT
    PMA / PMN Number
    K934140
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    JA
    Reporter Occupation
    OTHER

    Narratives

    Additional Manufacturer Narrative · 1

    (B)(4). METHOD: THE COMPLAINT MR290V VENTED AUTOFEED HUMIDIFICATION CHAMBER WAS RETURNED TO FISHER & PAYKEL HEALTHCARE IN (B)(4) AND WAS VISUALLY INSPECTED. RESULTS: VISUAL INSPECTION REVEALED THAT THERE WAS A BREAK IN THE FEEDSET TUBING AT THE CONNECTION TO THE CHAMBER DOME. THE SURFACE OF THE BREAK WAS ROUGH (NOT SMOOTHLY CUT). A LOT CHECK REVEALED NO OTHER COMPLAINTS OF THIS NATURE FOR LOT NUMBER 120914. CONCLUSION: THE DAMAGE APPEARED TO BE CAUSED BY THE TUBE BEING PULLED AWAY FROM THE CHAMBER, POSSIBLY DUE TO THE FEEDSET BEING CAUGHT OR UNDER TENSION. ALL CHAMBERS ARE PRESSURE TESTED BEFORE THEY LEAVE THE PRODUCTION LINE; AND ANY HOLES, LEAKS, OR BREAKS IN THE FEEDSET ARE IDENTIFIED DURING THIS PROCESS. THIS SUGGESTS THAT THE DAMAGE OCCURRED POST PRODUCTION. THE USER INSTRUCTIONS WHICH ACCOMPANY THE MR290 CHAMBER STATE THE FOLLOWING: "SET APPROPRIATE VENTILATOR ALARM." "PERFORM A PRESSURE AND LEAK TEST ON THE BREATHING SYSTEM AND CHECK FOR OCCLUSIONS BEFORE CONNECTING TO A PATIENT." (B)(4).

    Additional Manufacturer Narrative · 1

    (B)(4). METHOD: THE COMPLAINT MR290V VENTED AUTOFEED HUMIDIFICATION CHAMBER WAS RETURNED TO FISHER & PAYKEL HEALTHCARE IN (B)(4) AND WAS VISUALLY INSPECTED. RESULTS: VISUAL INSPECTION REVEALED THAT THERE WAS A BREAK IN THE FEEDSET TUBING AT THE CONNECTION TO THE CHAMBER DOME. THE SURFACE OF THE BREAK WAS ROUGH (NOT SMOOTHLY CUT). A LOT CHECK REVEALED NO OTHER COMPLAINTS OF THIS NATURE FOR LOT NUMBER 120914. CONCLUSION: THE DAMAGE APPEARED TO BE CAUSED BY THE TUBE BEING PULLED AWAY FROM THE CHAMBER, POSSIBLY DUE TO THE FEEDSET BEING CAUGHT OR UNDER TENSION. ALL CHAMBERS ARE PRESSURE TESTED BEFORE THEY LEAVE THE PRODUCTION LINE; AND ANY HOLES, LEAKS, OR BREAKS IN THE FEEDSET ARE IDENTIFIED DURING THIS PROCESS. THIS SUGGESTS THAT THE DAMAGE OCCURRED POST PRODUCTION. THE USER INSTRUCTIONS WHICH ACCOMPANY THE MR290 CHAMBER STATE THE FOLLOWING: - "SET APPROPRIATE VENTILATOR ALARM." - "PERFORM A PRESSURE AND LEAK TEST ON THE BREATHING SYSTEM AND CHECK FOR OCCLUSIONS BEFORE CONNECTING TO A PATIENT." (B)(4).

    Description of Event or Problem · 1

    A HOSPITAL IN (B)(6) REPORTED TO A FISHER & PAYKEL HEALTHCARE (FPH) FIELD REPRESENTATIVE THAT THE WATER FEEDSET TUBE BECAME DISCONNECTED FROM THE CHAMBER DOME OF AN MR290V VENTED AUTOFEED HUMIDIFICATION CHAMBER AFTER THREE DAYS OF USE. NO PATIENT CONSEQUENCE WAS REPORTED.

    Description of Event or Problem · 1

    A HOSPITAL IN (B)(6) REPORTED TO A FISHER & PAYKEL HEALTHCARE (FPH) FIELD REPRESENTATIVE THAT THE WATER FEEDSET TUBE BECAME DISCONNECTED FROM THE CHAMBER DOME OF AN MR290V VENTED AUTOFEED HUMIDIFICATION CHAMBER AFTER THREE DAYS OF USE. NO PATIENT CONSEQUENCE WAS REPORTED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    61848 VENTED AUTOFEED HUMIDIFICATION CHAMBER BTT BTT FISHER & PAYKEL HEALTHCARE LIMITED MR290V 120914

    Patients

    Seq Age Sex Outcome Treatment
    1 RT235 INFANT DUAL-HEATED EVAQUA BREATHING CIRCUIT| RT235 INFANT DUAL-HEATED EVAQUA BREATHING CIRCUIT