Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and documented as part of this monthly review.The product is expected to be returned for analysis; however, it has not yet been received.Upon the return of the product a supplemental report will be sent with the investigation results.The date of the event is unknown.Patient demographics unable to be obtained.
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As reported, during use in a research study, this flotrac sensor displayed mean arterial pressure (map) value in the range of 65-75 mmhg with a difference of 10 mmhg between the philips bedside monitor and the hemosphere monitor.No error message was displayed.Other pressure cables were tried without success.The flotrac sensor was changed and the issue was solved.The patient was not incorrectly treated due to this issue.The surgery was delayed 30 minutes, without consequence to the patient.The device was available for evaluation.Patient demographics unable to be obtained.
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