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. 2022 Aug 4;9:886874. doi: 10.3389/fcvm.2022.886874

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Copyright © 2022 Fox, Palazzolo, Hirschhorn, Stevens, Rossano, Day, Tchantchaleishvili and Throckmorton.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Hydraulic Test Rig, Centrifugal Prototype, and Performance Results: (A) Magnetically Levitated Drive System, (B) centrifugal blood pump, (C) Validyne differential pressure transducer, (D) Transonic Ultrasonic flow probe, (E) Inlet tank, (F) Outlet tank, (G) Air bleed hoses, (H) Inlet volute, (I) Outlet volute, (J) Impeller, (K) Partially assembled prototype, (L) Prototype Performance Results: 0-6.7 L/min at 0.5-180.3 mmHg for 2,750-4,250 RPM.