As reported august 21, 2017 to angiodynamics: during preparation for the procedure, when the laser fiber was removed from the sterile packaging, it was noted the fiber was fractured.The device was set aside and a new of the same device was used to successfully complete the procedure.There was no harm or injury to the patient due to the event as the device did not come into contact with the patient.The reported disposable device has been returned to the manufacturer for a device evaluation.
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Returned for evaluation was an evlt/ pvak fiber.A visual inspection noted that the fiber was fractured.Angiodynamics' supplier was informed of this event via (b)(4).The patient was unaffected due to this event.The customer's reported complaint of a broken fiber is confirmed.The patient was unaffected due to this event as the defect was noted out of package.The most likely root cause to this event is due to handling after the device left the angiodynamics facility.A review of the lot history records was performed for the reported packaging lot for any deviations related to the reported defect of the complaint.The review confirms that the lots met all material, assembly, and performance specifications.Per the vendor response, at the vendor facility, during the manufacturing process, fibers are repeatedly bent and coiled and there is a final visual inspection performed with a hene laser to check the entire fiber length for defects prior to shipment.During the packaging step, the fibers are inspected for damage.It is unlikely that the fiber was fractured prior to packaging.The directions for use, which is supplied to the end user with this catalog number, contains the following statement "prior to and during use, avoid damaging the fiber by striking, stressing or excessive bending.Do not coil the fiber tighter than a radius of 60mm".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.Complaint # (b)(4).
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