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 manufacturer has received the sample and will evaluate.Results are expected soon.A lot history review (lhr) of recn0394 showed two other similar product complaint(s) from this lot number.
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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: one 3cg stylet with the t¿lock and white fin assembly were returned for investigation.The stylet was broken near the distal end.Kinks were observed on the polyimide tubing of the fractured segment.The core wire was observed to extend 16 mm past the break location.Use residue was observed throughout the sample.Microscopic observation of the proximal end of the break site showed material deformation.This is indicative of compressional forces caused during bending or kinking.Based on the use residue, damage on the returned product, and event description indicating resistance was felt during placement, the complaint is confirmed to be use related.The ifu states ¿warning: ensure that the stylet tip does not extend beyond the trimmed end of the catheter.Extension of the stylet tip beyond the catheter, combined with kinking and excessive forces may result in vessel damage, stylet damage, difficult removal, stylet tip separation, potential embolism and risk of patient injury¿ and ¿never use force to remove the stylet.¿ a lot history review (lhr) of recn0394 showed two other similar product complaint(s) from this lot number.
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