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专利名称：Intravenous solution flow regulator发明人：Becker, Karl Edmund, Dr.申请号：EP78100834申请日：19780906公开号：EP0001114A3公开日：19790404
专利附图：
摘要：An automatic intravenous flow regulator for regulating the infusion rate of aparenteral solution flowing from an intravenous fluid container to a patient. When thelevel of parenteral solution in the container is above a threshold level, the infusion takesplace at a first flow rate. When the level of fluid in the container drops below the
threshold level, fluid flow continues but at a second flow rate less than the first flow rate.In one embodiment, the flow rate is controlled principally from outside the IV container;while, in a second embodiment, the flow rate is controlled from within the IV container.Other embodiments are disclosed including onein which the initial flow rate may beadjusted; one in which the fluid is filtered prior to delivery to the patient; and one in whichthe initial flow rate is maintained at a constant value with time, secondary flow rateremains fixed, and complete filtration of the intravenous solution being infused isprovided.
申请人：Becker, Karl Edmund, Dr.
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