The information provided by bard represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bard.The following were reviewed as part of this investigation: patient severity, frequency analysis, applicable previous investigation(s), sample (if available), applicable fmea documents, labeling, and applicable manufacture records.Based on a review of this information, the following was concluded: the complaint of an exposed stiffening stylet was confirmed and the cause appeared to be use-related.The product returned for evaluation was one 4fr s/l groshong catheter.The sample was received with an inlaid tls 3cg stylet.Usage residues were observed throughout the sample.The tip of the stylet protruded from the 3-way valve.The length of the catheter was measured to be 59.8cm.The length of the stylet was measured to be 72.2cm from the handle assembly.Multiple kinks were observed along the length of the stylet.The component lengths were found to be within manufacturing specifications.It appeared then that the protrusion of the stylet through the catheter valve was caused by manipulation of the stylet within the t-lock assembly.The abundant usage residues suggested that manipulation occurred during use or attempted use.A lot history review (lhr) of reav0700 showed no other similar product complaint(s) from this lot number.
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