The device in question is reported available but has not yet returned.The device history record for the reported lot number, 0202120131, was reviewed and documented that the lot was manufactured according to the approved manufacturing procedures, specifications, and then released by quality assurance.All information reasonably known as of 01-may-2017 has been included in this health authority report.Should additional information be obtained, a follow-up health authority report will be provided.The information provided by halyard health represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to halyard health.Halyard health has no independent knowledge of the event reported but is relaying the information that was provided by the user facility where the incident occurred.(b)(4).
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The pump was received empty.A baxa repeater pump was used to refill the pump with 400ml of 0.9% saline.The pinch clamp was opened and infusion was observed at the distal luer.Flow accuracy testing was performed.After 3 hours of testing the pump yielded a flow rate of 49.06ml/hr which was below specification with a +/- 15% tolerance.Pressure pot testing was performed on the flow control tubing.The tubing was detached from the bladder.The average bladder pressure used was 8.48 psi.After 1-hour of testing the flow control tubing yielded a flow rate of 2.32ml/hr which is below specification with a +/- 15% tolerance.The filter was then removed from the tubing and pressure pot testing performed a second time.After 1-hour of testing the tubing yielded a flow rate of 95.82ml/hr which is within specification with a +/- 15% tolerance.The investigation summary for pump concluded that a fast flow was not observed.The pump was refilled to nominal volume.Flow accuracy testing was performed and was below specification with a +/-15% tolerance.Pressure pot testing was performed on the flow control tubing with the filter using the average bladder pressure.The flow rate was below specification with a +/-15% tolerance.After removing the filter from the tubing pressure pot testing was performed again and was within specification with a +/-15% tolerance.It was not possible to determine why the filter was occluded.All information reasonably known as of 31-jul-2017 has been included in this health authority report.Should additional information be obtained, a follow-up health authority report will be provided.The information provided by halyard health represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to halyard health.Halyard health has no independent knowledge of the event reported but is relaying the information that was provided by the user facility where the incident occurred.This product incident is documented in the halyard health complaint database and identified as complaint (b)(4).
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