Physiologic-range three/two-way valve for respiratory circuits

A 3D-printed three/two-way valve compatible with respiratory circuits is presented. It is actuated by a servo motor (HXT12K), which is able to be controlled by any PWM-capable micro controller. The valve sufficiently isolates respiratory circuits to deliver fully customisable mechanical ventilation...

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Bibliographic Details
Main Authors: Lui Holder-Pearson, Theodore Lerios, J. Geoffrey Chase
Format: Article
Language:English
Published: Elsevier 2021-10-01
Series:HardwareX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2468067221000638