Trackwise # (b)(4).Updated section: g4, g7, h2, h3, h6, h10 the device was returned to the factory for evaluation on 21sep2020 and investigated on 25sep2020.Signs of clinical use and no evidence of blood were observed.There was no blood in or on the delivery tube.The delivery device, and seal- tension spring assembly were returned inside the loading device.The tension spring and seal remained inside the loading device, when the delivery device was pulled out.The white plunger on the delivery device remained not pressed in and the blue lock remained in the locked position.The seal was then pulled out from the loading device for inspection.Microscopic inspection showed the tether remained uncut and attached to the seal and tension spring.No crack/delamination of seal was observed.Dimensions of the delivery tube were taken.The inner diameter was measured at 0.198 inches, the outer diameter was measured at 0.220 inches (rm2036883).The length of the delivery tube was measured at 2.500 inches.The measurement values recorded for the delivery tube were within the tolerance specifications.Based on the returned condition of the device and evaluation results, the reported failure "fitting problem" was confirmed.
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