(b)(6).Investigation summary: in response to the event reported by your facility a device history review was conducted for lot number 1020006.Our records show that this is the only instance of this issue occurring in this production batch.According to the sampling plan applied for product performance, this lot was accepted and released without defects being noted during the final assembly or visual inspections.A sample could not be obtained for evaluation and testing; in lieu of the affected device, functional testing was performed on retention samples for this lot, the results of these show that the tested units performed within product specifications.Unfortunately without the ability to investigate the affected unit our quality engineers were unable to determine the root cause for this complaint.
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It was reported when using the bd intima ii¿ iv catheter with prn adapter, the device experienced leakage at the catheter and hub junction.The following information was provided by the initial reporter.The customer stated: at 9:10 am on (b)(6) 2021, when the nurse was conducting indwelling needle venipacture for the patient's infusion, blood was returned after the infusion, and blood leakage was found at the catheter tube connector behind the indwelling needle, so she immediately removed and replaced the indwelling needle for re-puncture.
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