INTRAVENOUS DELIVERY SYSTEM

摘要

An intravenous delivery system for delivering a volume of solution to a patient intravenously from a solution container (50) positioned above the patient and coupled to the patient via a length of narrow flexible tube (60), said system comprising frame means (10) to support the solution container above the solution delivery outlet means to raise the container (16, 18, 20, 21, 40, 45) as it empties to ensure a constant head of pressure and a pointer (12) displaceable about a calibrated scale (11) on the frame means, the pointer being adapted to move with the container to provide visual indication of the volume of solution delivered to the patient.