Catalog Number MX43860 |
Device Problem
Disconnection (1171)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 01/27/2024 |
Event Type
malfunction
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Event Description
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It was reported that the stopcock separated at the tubing connection during use.There was patient involvement and no patient harm/adverse event reported.
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Manufacturer Narrative
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D5.Other operator of device: operator of device is unknown.Investigation including root cause analysis is in progress.A supplemental mdr will be filed as necessary in accordance with 21 cfr 803.56 when additional reportable information becomes available.
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Event Description
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Three malfunctioning items were reported.
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Manufacturer Narrative
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Device evaluation: five samples in total were received for investigation, code mx43860 lot 4431399.Four samples unused inside their original package.One sample used outside its original package which was decontaminated.Air, water, and pull tests were completed.The four samples did not exhibit leak condition.The four samples were found within specification for pull test characteristics.The used unit was visually inspected through a microscope and it was observed that there was a lack of solvent on the luer.The reported condition could be related to an inadequate solvent bonding process.The complaint was confirmed for the used device.A review of the device history record (dhr) shows there were no observations or nonconformities recorded during manufacture to suggest an issue of this nature would occur with this lot of products.Awareness for failure mode ¿the four-way stopcock extension utilized with arterial lines were spontaneously separating where the tubing meets the stopcock¿ was given to personnel who perform the assembly process.G5 is unknown.
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Search Alerts/Recalls
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