Model Number 2420-0007 |
Device Problems
Stretched (1601); Material Deformation (2976)
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Patient Problems
No Consequences Or Impact To Patient (2199); No Patient Involvement (2645)
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Event Date 01/01/2020 |
Event Type
malfunction
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Manufacturer Narrative
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Patient information requested but not provided.Although requested, product has not been received.A follow up report will be submitted with failure investigation results should the product be received for evaluation.
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Event Description
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It was reported that there were three (3) tubing sets that developed a ballooned in a silicon segment and separated prior to use on a patient.There was no patient involvement.
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Manufacturer Narrative
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The customer¿s report of tubing sets that developed a balloon in a silicon segment was confirmed during visual inspection.The separation was observed at the engagement between the lower fitment and the silicone segment tubing.The set was visually inspected for kinks, incomplete bonding engagements, holes/tears in the tubing or damages to the components.Further visual inspection of the silicone segment observed retainer ring indentations in the correct location on the tubing.No damage was observed on the retainer ring.It was also observed that the silicone segment tubing was discolored and was weakened just below the upper fitment.The remaining portion of the set starting with the lower fitment component was not received from the customer.Functional testing was not performed due to the separation and missing lower section of the set.Previously investigated complaints for this same failure mode determined that the ballooning is caused by excess pressure within the silicone tubing segment.The root cause for the source of the excessive pressure is unknown.
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Event Description
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It was reported that there were three (3) tubing sets that developed a "balloon" in the silicone segment, and separated prior to use on a patient.Subsequently, there was no patient involvement.
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Search Alerts/Recalls
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