C.R. BARD, INC. (BASD) -3006260740 NIAGARA DIALYSIS CATHETER KIT 13.5F X 20CM (SHORT-TERM); CATHETER, HEMODIALYSIS, NON-IMPLANTED
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Model Number N/A |
Device Problems
Material Frayed (1262); Material Deformation (2976)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 09/28/2023 |
Event Type
malfunction
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Manufacturer Narrative
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H11: section a through f - the information provided by bd represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.The device has not been returned to the manufacturer for evaluation.H3 other text : device not returned for evaluation.
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Event Description
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It was reported by the customer "standard ultrasound-guided puncture of the vessel and insertion of the wire.This can be advanced so far that the tip of the wire is certainly in the vessel, then suddenly no more advancement and retraction possible, wire as if "blocked".Turning or changing the position of the needle do nothing.Finally, wire and needle are pulled out of vessel together.New puncture of patient; delayed catheter insertion; potential vessel damage because bent-over wire tip could not be pulled back into needle.".
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Manufacturer Narrative
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H11: section a through f - the information provided by bd represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.The complaint of stuck guidewire was confirmed.The product returned for evaluation was one guidewire w/ hoop and one introducer needle.The investigation findings are consistent with damage caused by retraction of the guidewire against the bevel of the introducer needle.The returned product sample was evaluated and the guidewire was confirmed to be broken which allowed the outer coil wire to become unraveled.Microscopic examination of the fracture sites revealed the following: ¿ shearing of the wire at the break which was indicative of direct contact with a hard-edged instrument (such as an introducer needle) ¿ narrowing of the wire cross-section near the fracture site, which is a characteristic feature of a strong pull on the wire ¿ damage to the inside edge of the introducer needle which can occur if the guidewire is forcefully retracted against the needle, damaging the shape of the sharpened bevel biological material was also seen on the wire which may have contributed to the observed guidewire fracture as retraction of the wire together with the biological material could have caused the pieces to become stuck.Normal movement of the guidewire is away from the sharpened bevel and will not damage the wire.If the guidewire direction is reversed, the guidewire is then pulled against the sharpened edge of the needle bevel and can cause shearing damage of the wire and/or cause the wire to become stuck within the needle.An examination of the wire structure revealed no potential damage/defect related to manufacture of the product.H3 other text : evaluation findings are in section h11.
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Event Description
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It was reported by the customer "standard ultrasound-guided puncture of the vessel and insertion of the wire.This can be advanced so far that the tip of the wire is certainly in the vessel, then suddenly no more advancement and retraction possible, wire as if "blocked".Turning or changing the position of the needle do nothing.Finally, wire and needle are pulled out of vessel together.New puncture of patient; delayed catheter insertion; potential vessel damage because bent-over wire tip could not be pulled back into needle.".
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