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D6a: implanted date: device was not implanted.D6b: explanted date: device was not explanted.E1: initial reporter name: requested, unknown.E1: establishment address: unknown.We were unable to determine the details of the actual condition of the sample as it was not available for evaluation.Retention samples were visually inspected and confirmed free of defects such as bent/tilted cannula, and damage to the cannula that might contribute to the complaint.There was no issued nonconformity report related to human error during the production lot.There are no nonconformities in the assembled needle lot supplied during production.During the collar assembly process, the hub fit is loosened from the protector before placing the needle into the collar.Prior to proceeding to the next process, the hub, cannula, and collar are pressed into the protector wherein a photoelectric sensor detects if the height of the protector is correct.During the cannula inspection, the supplied cannula raw material has undergone overall inspection.Defective samples found will be segregated and discarded accordingly.If any unusual cannula condition was found, a nonconformity report shall be issued.No nonconformity report was noted on the involved cannula lot.At the cannula station, an inspector ensures proper cannula alignment to prevent bent needles.Our product has an allowable tilting of the needle of not more than 2°.Tilted cannulas are one of the check items in the hourly in-process inspection during needle assembly.Visual in-process inspections are conducted during the manufacturing process to detect abnormalities on the product that may cause needle break.Before shipment, qc conducts outgoing inspections to check the overall condition of the products.Our cannula is a supplied raw material that complies with iso 9626, particularly on stiffness and breakage.It has undergone an incoming inspection which includes visual inspection, dimensional inspection, and verification of the supplier certificate.The supplied cannula raw material is tpc inspected, wherein the overall visual condition of the cannula has been checked.From the previous two fiscal years to the present, we received a total of seventeen (17) complaints for the same issue.The cause of these complaints was not identified as being related to our product or the manufacturing process.There was no product evaluation/simulation.Based on the results of our investigation, the root cause of the complaint could not be identified to be related to our product or manufacturing process.The lot history file showed no non-conformity or any related troubles that will affect the product quality.We were also unable to confirm the device failure since the actual sample was not returned for evaluation.The retention samples were visually inspected and confirmed free from defects that will affect cannula breakage.Corrective action was not applicable.Based on the investigation, we cannot identify the cause of the problem.Limited information was provided related to the complaint.A review of the product's lot history file revealed no related issues that would cause a cannula breakage.Our cannula (raw material) conforms to iso 9626, specifically on stiffness and breakage.We have routine inspections to check the condition of the products.We perform an outgoing inspection prior to shipment to ensure the overall condition of the needles.Our process is assured, and the complaint is unrelated to our manufacturing process.Terumo medical corporation (tmc) (importer) registration no.2243441 is submitting this report on behalf of terumo (philippines) corporation (manufacturer) registration no.3003902955.
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