Model Number 164275X |
Device Problem
Noise, Audible (3273)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 12/12/2018 |
Event Type
malfunction
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Manufacturer Narrative
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Terumo has not received the device for evaluation; therefore, the investigation has yet to be completed.Terumo plans on submitting a follow-up report when the investigation is complete and when more information becomes available.(b)(4).
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Event Description
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The user facility reported to terumo cardiovascular that during priming (after 1-2 minutes) the user observed grinding noise generated by the sarns centrifugal pump head.No consequences or impact to patient.Product was not changed out.Procedure was completed successfully.
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Manufacturer Narrative
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This follow-up report is submitted to fda in accord with applicable regulations ¿ and as indicated by terumo cardiovascular systems in the initial report submitted to the fda on dec 21, 2018.(b)(4).All available information has been placed on file in quality management for appropriate tracking, trending, and follow-up.
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Manufacturer Narrative
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This follow-up report is submitted to fda in accord with applicable regulations.(b)(4).Visual inspection was performed on the sample upon receipt, during which no anomalies were noted anywhere on the device.The sample was built into a saline circuit and then set up on a sarns drive motor.The rpm were set at 900 and ramped up by 300 rpm every ten minutes for one hour for a maximum of 2400 rpm.During each interval, the returned sample was observed for any running sound anomalies.No sound anomalies or abnormalities with the functionality of the pump were observed during the test.A retention sample from the affected product code/lot number was obtained and tested the same way, no sound anomalies noted either; however, the issue experienced by the customer is likely due to an abnormal interaction between the seal rotor and stator surfaces.All available information has been placed on file in quality management for appropriate tracking, trending, and follow-up.
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Search Alerts/Recalls
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