Model Number IPN917285 |
Device Problem
Incomplete or Inadequate Connection (4037)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 04/10/2023 |
Event Type
malfunction
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Event Description
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It was reported that "pump had purge failure alarms while on patient.Pump switched out quickly with no patient complications." additional information states, "patient therapy was resumed with no harm to patient".
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Manufacturer Narrative
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(b)(4).Other remarks: n/a.Corrected data: n/a.
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Event Description
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It was reported that "pump had purge failure alarms while on patient.Pump switched out quickly with no patient complications." additional information states, "patient therapy was resumed with no harm to patient".
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Manufacturer Narrative
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(b)(4).Returned for investigation was a pcs assembly.A visual inspection of the pcs assembly was performed and no abnormality was noted.All valves were individually tested by powering them on and off using an external power supply, and all valves functioned as intended.The pcs assembly was installed into a known good lab inventory ac3 for functional testing.The pump was powered on, and pumping was initiated.The purge cycle was performed multiple times with no alarms or errors.The leak test was performed and passed both source side and patient side.The pump was then left to run for over 51 minutes (2 drain cycles) and no alarms or errors occurred.A device history record (dhr) review was conducted for the lot number/serial number with no relevant findings.The device passed all manufacturing specifications prior to release.The reported complaint of "purge failure alarm" is not confirmed.The returned pcs assembly passed visual and functional test specifications during complaint investigation.Based on a review of the dhr, the product met specification upon release.No further action required at this time.Other remarks: n/a corrected data: n/a.
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Search Alerts/Recalls
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