| Model Number |
MR850 |
| Medical Device Problem Code |
No Audible Alarm (1019)
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| Health Effect - Clinical Code |
No Patient Involvement (2645)
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Type of Reportable Event
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Malfunction
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Additional Manufacturer Narrative
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(b)(4).Method: the complaint mr850 was returned to fisher & paykel healthcare regional office in (b)(4) where it was inspected by a trained service technician.Results: performance testing revealed that the audible alarm could not be heard.Visual inspection revealed no signs of impact damage.Conclusion: we are unable to determine what may have caused the failure.Our mr850 product technical manual contains a maintenance schedule which instructs the user to conduct annual visual checking and performance testing of the mr850 heater base.In addition the product technical manual also states that "all servicing procedures should be followed by a humidifier test, and an electrical safety test to ensure proper operation".The mr850 is equipped with visual alarm indicators in addition to the audible alarm.
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Event or Problem Description
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A distributor reported on behalf of a healthcare facility in (b)(6), via a fisher & paykel healthcare (f&p) field representative that the audible alarm of an mr850 respiratory heated humidifier was not working.There was no patient involvement.
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Search Alerts/Recalls
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