Fluid separation and processing device

摘要: An assembly (10) for separating, metering and delivering fluids includes a central rotating member (12) rotatable about fixed spin axis (14). A processing chamber holding is connected to the by centrifugally actuated frame (30). At rotational speeds below first predetermined speed, (30) in position. greater than centrifugal force moves second position angularly spaced from at distance (14) (60) mounted on (26, 28) its orientation relative same positions. Fluid provided (60). By accelerating speed decelerating selected sequence, specific vectors are generated that move fluid (70) retain it chambers (90, 96, 104, 120). During this metered, separated delivered reduction area (138) where measuring performed.