Aethlon Medical, Inc. Advances to Final Cohort in Oncology Clinical Trial Following Positive DSMB Review Accessibility StatementSkip Navigation About the Hemopurifier® The Aethlon Hemopurifier is an investigational medical device designed to remove enveloped viruses and tumor-derived EVs from circulation. It is used extracorporeally with a blood pump and combines plasma separation, size exclusion, and affinity binding using a plant lectin resin that targets mannose-rich surfaces found on EVs and viruses. EV ...