The investigation is still in progress.Once the investigation is complete, a supplemental report will be filed.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.
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Received one used inlay ureteral stent.Visual inspection noted that one of the pigtails had cracked.No pieces of the stent appear to be missing.Further visual evaluation found that kidney end is broken in eyelet.The broken section was still attached to the stent; also it presents stress marks; like the stent was stressed beyond its tensile capabilities.Functional evaluation found no difficulty in the stent when the guidewire slipped through it.The stent dimensions were found within specification.The reported event is confirmed with the cause unknown.The device history record was reviewed and found nothing that could have caused or contributed to the reported event.The instructions for use states the following: "improper handling technique can seriously weaken the stent.Acute bending or overstressing during placement could result in subsequent separation of the stent at the point of stress after a prolonged indwelling period.Exercise care.Tearing of the stent can be caused by sharp instruments.Care should be exercised when removing the stent from inner polybag so as not to cause tearing or fragmentation." 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.
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