Initial reporter phone number and address: (b)(6).Prismaflex st150 set has been temporarily approved for use in the us under emergency use authorization eua (b)(4) to deliver crrt to treat patients in an acute care environment during the covid-19 pandemic.The device was not received for evaluation; therefore, a device analysis could not be completed, however, based on the information provided, the set was used for 283.15 hours.This is a misuse.Based on the instruction for use of the prismaflex st150 set; to assure adequate filter performance, it is recommended that the set be changed every 24 hours of use.However, the set must be changed after 3 days (72 hours).Continued use beyond this limit could result in rupture of the pump segments, with risk of patient injury or death.".The set was therefore used four (4) times longer than it should have been.This overuse is the cause of the bonding failure and observed leaks.A batch review was conducted and there were no deviations found related to this reported condition during the manufacture of this lot.Should additional relevant information become available, a supplemental report will be submitted.
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