Manufacturer's investigation conclusion: a direct correlation between heartmate 3 left ventricular assist system (lvas), serial number (b)(4) and the patient's outcome could not conclusively be established through this evaluation.(b)(4) was not returned for evaluation.The relevant sections of the device history records for (b)(4) were reviewed and showed no deviations from manufacturing or quality assurance specifications.The implant kit was shipped on 17apr2018.Review of the sterilization and packaging documentation in the device history records found no deviations from manufacturing specifications.The heartmate 3 left ventricular assist system (lvas) instructions for use (ifu) is currently available.Section 1 of this document lists multiple types of organ failures and dysfunctions (hepatic dysfunction, renal dysfunction, respiratory failure, and right heart failure), sepsis, and death as adverse events that may be associated with the use of the heartmate 3 left ventricular assist system.Care instructions in regard to preventing infection are provided in various sections of the ifu, including controlling infection.The heartmate 3 lvas patient handbook is also currently available.This document contains information about preventing infection.No further information was provided.The manufacturer is closing the file on this event.
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