Without the benefit of examination and testing, coloplast is precluded from commenting on the condition of the device or the cause of the occurrence.Should additional facts prompt us to alter or supplement any information or conclusions contained in the original mdr or in any prior supplemental reports, a follow-up report will be submitted.
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The sample was received on 16 january 2023.Visually we saw that the whiter luer is dismantled of the metallic mandrel.This issue was known and a awareness with operators was done on (b)(6) 2022 about this topic.Furthermore an update of the production monitoring sheet concerning the gluing step was implanted.The clinical assesment /as mentioned in our ifu, j or malecot percutaneous nephrostomy catheters must only be used by trained and experienced professionals.The examination of incriminated devices and the investigation concluded that a root cause for the incident was a device defect.The incident ¿luer lock unstuck¿ from the stylet tube during bilateral j percutaneous nephrostomy catheter placement (in both kidneys) is known issue (nc tw779229 "rjc108/208) related to product defect (white luer is not gluing correctly).We estimate that ¿luer lock unstuck¿ from the stylet tube, with risks of kidney perforation, bleeding, infection, significant prolonged procedure, represents a clinical risk rated severity parameter level 4 referring to our clinical risk management procedure (b)(4).The rmf is risk identification extract criq209 risk no (b)(4).
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