LINEAR FLOW REGULATING APPARATUS OF ROTARY TYPE FOR INTRAVENOUS INFUSION

摘要

PURPOSE: A rotary type linear flow regulator is provided to decrease or increase a flow area in which an intravenous solution flows in proportion to the infusion amount of the solution regulated by rotation. CONSTITUTION: A rotary type linear flow regulator includes a flow channel part(10) and a regulating cover(20). A flow path(11) in which an intravenous solution flows is longitudinally formed inside the flow channel part. The regulating cover is rotatably installed at one side of the flow channel part, and regulates the flow area of the flow path in width direction in order to linearly regulate flow rate. The flow path is formed into a circular arc inside the flow channel part.