ARROW INTERNATIONAL LLC CVC KIT: 4-LUMEN 8.5FR X 20CM; CATHETER, INTRAVASCULAR, THERAPEUTIC
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Catalog Number CS-45854-HP |
Device Problem
Material Rupture (1546)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 02/13/2024 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4).
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Event Description
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It was reported that: "63 year old male patient , critically ill, intubated, undergoing ctpa - contrast injection via grey lumen - commence run at 5ml/min at which the pressure peaked and lowered at a steady rate.Doctor then noticed slight movement of patient in scanner, after which sounded like a loud pop.The clinical staff said that the cvc extension may have "kinked" over during ct pressure injection, the lumen was not able to withstand those pressures and blew the lumen.Therapy was delayed but there was no other reported patient harm or consequence and they were reported as fine.
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Manufacturer Narrative
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Qn#(b)(4) the customer report of a ruptured extension line was confirmed through complaint investigation of the returned sample.The customer returned one 4-l pressure injectable cvc for evaluation.Signs-of-use were observed on the catheter body and inside the extension lines.Visual inspection of the grey medial extension line revealed the line was ruptured most of the way down the extension line.A kink was also observed on the extension line, adjacent to the ruptured portion of the line.The returned catheter met all relevant dimensional and functional requirements, and a device history record review was performed based on sales history with no relevant findings.Based on the customer report, and the comments from r & d, the damage appears consistent with inadvertent over pressurization of the extension line during use.Teleflex will continue to monitor and trend for complaints of this nature.
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Event Description
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It was reported that: "63 year old male patient , critically ill, intubated, undergoing ctpa - contrast injection via grey lumen - commence run at 5ml/min at which the pressure peaked and lowered at a steady rate.Doctor then noticed slight movement of patient in scanner, after which sounded like a loud pop.The clinical staff said that the cvc extension may have "kinked" over during ct pressure injection, the lumen was not able to withstand those pressures and blew the lumen.Therapy was delayed but there was no other reported patient harm or consequence and they were reported as fine.
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