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An end user reported an issue with a xcela pasv 5f sl 55cm ir-145 kit.A day after the procedure, it was noted that the guidewire had dislodged into the patient's mid-humerus.This was only noticed once the patient return to a different hospital for a check and had an ultrasound performed.The piece of guidewire was removed through the same entry point; therefore, surgery was not required.The patient did not experience any adverse effects or harm as a result of this incident.It was indicated the reported device is available for return to the manufacturer for a device evaluation.
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Returned for evaluation was a guidewire, broken into two pieces.The guidewire accessory is supplied to angiodynamics by the supplier lake region medical.Scar004397 and the returned guidewire sample were sent to lake region for sample evaluation/root cause analysis and dhr review of supplier lot.As per scar004397 response from lake region medical, it is not possible to assign a definitive root cause for the event as reported.Based on the evidence presented by the sample and the information provided by the supporting documentation, "device forced against resistance", "excessive force used", "device used at sub optimal indications", "excessive force", "inexperienced user", "unanticipated user error" and/or "improper handling" appear to have impacted on the event as reported.Lake region medical performed a dhr review for the lot number supplied.No discrepancies were noted.The customer's reported complaint description of guidewire tip was detached was confirmed via visual evaluation of the returned guidewire sample.Although the reported complaint descripitojn is confirmed, a definitive root cause for the event cannot be determined.However, a potential root cause is end user pulling guidewire back against/through the needle.This is cautioned against in the dfu as the guidewire can sustain damage from the sharp edge of the needle bevel that can result in tip detachment.A review of the device history records was performed for the indicated lots for any deviations related to the reported failure mode of the complaint.The review confirms that the lots met all material, assembly and performance specifications; i.E.No ncr associated with reported failure mode.Labeling review: the dfu that is supplied in xcela picc kits contains the following precaution: warning: contents supplied sterile using an ethylene oxide (eo) process.Do not use if sterile barrier is damaged.If damage is found, call your navilyst medical representative.Inspect prior to use to verify that no damage has occurred during shipping.Venous access: access vein using the appropriate method below.Using guidewire a.Insert introducer needle, bevel up, into selected vein, and confirm vessel entry.Insert soft or guiding tip of the guidewire through the needle and into the vein to the desired position based on clinical practice guidelines and standards or institutional policy and procedure.(hoop) or bathe the guidewire with sterile normal saline for injection toensure activation of the hydrophilic coating prior to the procedure.This may need to be repeated during the procedure by gently flushing the catheter with sterile normal saline solution for injection through the supplied flush assembly with the guidewire in place.If ir-145cm or mst-70 cm kit is used, use fluoroscopic visualization to advance tip of guidewire to desired catheter termination location.Recommended tip location is at junction of superior vena cava and right atrium.Precaution: if guidewire must be withdrawn, remove the needle and guidewire as a single unit.Gently withdraw needle from guidewire while holding guidewire in place.A review of the angiodynamics complaint system noted no adverse trends for this complaint type and product family.This type of complaint will continue to be monitored for trends.Reference (b)(4).
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