Trackwise#: (b)(4).The device was returned to the factory for evaluation on 06/20/2022.An investigation was conducted on 08/03/2022.A visual inspection was conducted.Signs of clinical use and evidence of blood were found on the loading device, delivery device, seal, and tension mechanism.The delivery device was returned outside the loading device with the blue safety lock off, which allowed the white plunger to be depressed.Blood was visible inside the delivery tube.The seal and tension mechanism were returned outside the delivery device with no cracks or delamination observed on the seal.Measurements of the delivery device were taken; the inner diameter was measured at 0.196 inches, the outer diameter was measured at 0.222 inches ((b)(6)).The length of the delivery tube was measured at 2.528 inches ((b)(6)).The measurement values recorded for the delivery tube were within the tolerance specifications.Based on the returned condition of the device and no specific failure reported, the complaint is not confirmed.The lot # 25161506 history record review was completed.There were no ncmrs, rework, or deviations documented for the reported lot number.Based on the dhr/lhr review results, it was determined that there is no relation between the batch manufacturing process and the reported failure.
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