Catalog Number CS-15552-VSP |
Device Problems
Crack (1135); Leak/Splash (1354)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 03/05/2018 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4).It is unknown if the device sample is available for evaluation.
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Event Description
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The customer reports: the patient returned to the hospital for a review and the hub of the dialysis catheter was found to be leaking.A crack was identified by the doctor.The hub was replaced.
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Manufacturer Narrative
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(b)(4).The customer returned the connector assembly from a chronic hemodialysis catheter for evaluation.The connector was returned with caps on both extension lines and showed evidence of use.Visual examination revealed that both the luer hubs on both the venous and arterial extension lines were cracked/damaged.The luer hubs had significant white scuff/stress marks and the luer thread portions were cracked in multiple locations.The damage appeared consistent with connectors being aggressively tightened on the luer hubs.The luer hubs were compared to undamaged lab inventory luer hubs and no molding differences were observed.Evidence of use was observed on the outside and inside of both of the extension lines.With the distal end of the connector occluded water was injected into each extension line using a lab inventory 10ml syringe.Water was observed to be leaking from each of the luer hubs when pressurized with water.The instructions-for-use (ifu) supplied with this kit cautions the user that "repeated over tightening of bloodlines, syringes and caps will reduce connector life and could lead to potential connector failure." the ifu also notes "do not use acetone with this catheter or catheter degradation may occur." the customer report that the catheter leaked from the extension line luer hubs was confirmed through evaluation of the returned sample.Both the arterial and venous extension line luer hubs were cracked and leaked during functional leak testing.The damage to the luer hubs was consistent with connectors being aggressively tightened on the luer hubs.Based on the condition of the returned device and the report that the damage was observed during use, it was determined that operational context caused or contributed to this event.Teleflex will continue to monitor and trend for reports of this nature.
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Event Description
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The customer reports: the patient returned to the hospital for a review and the hub of the dialysis catheter was found to be leaking.A crack was identified by the doctor.The hub was replaced.
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Search Alerts/Recalls
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