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专利名称：Intravenous solution flow regulator发明人：Karl E. Becker申请号：US05/831129申请日：19770907公开号：US04396016A公开日：19830802
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.The flow rate is controlled principally from outside the IV container; while in a secondembodiment, the flow rate is controlled from within the IV container. Other
embodiments are disclosed including one in which the initial flow rate may be adjusted;one in which the fluid is filtered prior to delivery to the patient; one in which the initialflow rate is maintained at a constant value with time, secondary flow rate remains fixed,and complete filtration of the intravenous solution being infused is provided.
申请人：BECKER; KARL E.
代理机构：Fleit & Jacobson
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