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Model Number 538422 |
Device Problems
Crack (1135); Material Puncture/Hole (1504)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 11/11/2021 |
Event Type
malfunction
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Event Description
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As reported, a guidewire went through the cath f4 inf jl 5 100cm diagnostic catheter, stuck in between the catheter and vessel and was unable to retrieve back.Top left image: image of label revealing 4f jl5 infiniti catheter with catalog number 538-422, lot number 17953409, and use by date: 2023-05-31,top right image: magnification of damages reveals a kinked bent condition to the body of the catheter.A crack is observable on one crease of the kink/bend.One puncture hole is seen below the kinked/bent condition.Bottom image: the distal tip of the catheter is seen and indicates the damages to the catheter occurred on the distal portion of the catheter's body.The puncture hole is proximal to the kinked/bent/cracked condition.There was no reported patient injury and recovered after the event.A.035 guidewire was used to go through the catheter.The puncture/cut was not noticed before the device was used or after it was removed from the patient.There were no damages noticed to the catheter before it was used.The intended procedure was a diagnostic angiography.The vessel / lesion characteristics was the coronary artery disease, there was vessel tortuosity.The lesion was calcified.The device was not used for a chronic total occlusion (total occlusion >3 months the device will be returned for evaluation.Pictures are provided.
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Manufacturer Narrative
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A review of the manufacturing documentation associated with this lot# 17953409 presented no issues during the manufacturing process that can be related to the reported complaint.This device is available for analysis but the engineering report is not yet available.However, it will be submitted within 30 days upon receipt.
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Manufacturer Narrative
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A review of the manufacturing documentation associated with this lot# 17953409 presented no issues during the manufacturing process that can be related to the reported complaint.This device is available for analysis but the engineering report is not yet available.However, it will be submitted within 30 days upon receipt.
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Event Description
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As reported, a guidewire went through the cath f4 inf jl 5 100cm diagnostic catheter, stuck in between the catheter and vessel and was unable to retrieve back.Top left image: image of label revealing 4f jl5 infiniti catheter with catalog number 538-422, lot number 17953409 and use by date: 2023-05-31,top right image: magnification of damages reveals a kinked bent condition to the body of the catheter.A crack is observable on one crease of the kink/bend.One puncture hole is seen below the kinked/bent condition.Bottom image: the distal tip of the catheter is seen and indicates the damages to the catheter occurred on the distal portion of the catheter's body.The puncture hole is proximal to the kinked/bent/cracked condition.There was no reported patient injury and recovered after the event.A.035 guidewire was used to go through the catheter.The puncture/cut was not noticed before the device was used or after it was removed from the patient.There were no damages noticed to the catheter before it was used.The intended procedure was a diagnostic angiography.The vessel / lesion characteristics was the coronary artery disease, there was vessel tortuosity.The lesion was calcified.The device was not used for a chronic total occlusion (total occlusion >3 months the device will be returned for evaluation.Pictures are provided.
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Manufacturer Narrative
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After further reviewed of additional information received the following sections have been updated accordingly : as reported, a guidewire went through a cath f4 inf jl 5 100cm diagnostic catheter, stuck in between the catheter and vessel and was unable to retrieve back.There was no reported patient injury.An.035 guidewire was used to go through the catheter.The puncture/cut was not noticed before the device was used or after it was removed from the patient.There were no damages noticed to the catheter before it was used.The intended procedure was a diagnostic angiography.The patient had coronary artery disease, vessel tortuosity and the lesion was calcified.The device was not used for a chronic total occlusion.Three pictures related to the reported failures were provided by the customer.The first picture shows the infinity product label, and the following information can be read¿ catalogue# 538-422, lot# 17953409 and use by date 2023-05-31.As part of the second and third picture, it could be observed the distal side of the non-sterile catheter.The unit shows a visible damage (kinked/bent/torn/cut).No other anomalies of the product can be noticed at the attached picture.One non-sterile cath f4 inf jl 5 100cm diagnostic catheter was received for analysis.Per visual analysis, the body shaft of the unit was observed separated at the proximal area.The separated area with the missing hub was not returned for evaluation.Also, a kink was found at 9.5 cm, from the separation and a torn/puncture/cut condition was observed at the distal area near to the tip of the unit.Inner diameter (id) and outer diameter (od) measurements were taken near the damages and were found within specification.Sem analysis was performed on the damaged areas of the catheter.The puncture, cut and separated conditions presented evidence of elongations and ductile dimples on the braid wires near the separated area.The outer surface of the body/shaft near the torn area presented evidence of bulged/peeled off material and scratch marks.A product history record (phr) review of lot 17953409 revealed no anomalies or non-conformances during the manufacturing and inspection processes that can be associated with the reported event.The reported event by the customer as catheter (body/shaft)- kinked/bent - in-patient, cracked - in-patient, and puncture/cut - in-patient, were confirmed as these conditions were observed during analysis.The elongations found on the separated area of the body/shaft and the ductile dimples observed on the braid wires are commonly associated with separations caused by material tensile overload.Therefore, it is assumed that the body/shaft material was induced to a tensile force that exceeded the body/shaft material yield strength prior to the separation.The bulged/peeled off material and the scratch marks found on the outer surface of the body/shaft near to the torn area, suggest that the catheter was torn by a sharp object.The exact cause of these conditions could not be determined during the product analysis however, it was reported a guidewire punctured through the outside of the catheter.Procedural and/or handling factors related to the patient¿s vessel characteristics may have contributed to the reported events.Users are trained to inspect for signs of damage prior to and during use.Any product with damage is not to be used.Information for safety is provided in the products labeling with the intent to make the user aware of the risks.According to the instructions for use (ifu), although not intended as a mitigation of risk, ¿store in a cool, dark, dry place.Do not use open or damaged packages.To prevent damage to the catheter tip during removal from the package, grasp the hub and gently withdraw the catheter.Treat all 4f catheters and smaller french sizes with ultimate care.The performance of these products may be impaired if not properly and cautiously handled during unpacking and preparation.¿ based on the information available and the phr review, there is no indication that the event is related to the device design or manufacturing process.Therefore, no preventative or corrective actions will be taken at this time.
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Search Alerts/Recalls
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