The clamp adjustment of the flow chamber and device for use in a set of administration of parenteral fluid, and devices for administration of parenteral fluid

摘要

"Clamp adjustment of the flow chamber and device for use in a set of administration of parenteral fluid, and the device for administration of parenteral fluid".A clamp for adjustment of the flow tube (14) is used with a camera (26) in a device management solution (10).The clamp tube (14) is pivotavelmente mounted on the lid (28) on a second element of pivu00f3 (36).The clamp tube (14) includes first and second passages of the elongated tube (54, 56), which cover the entry holes of the cover (44, 46) when it is pivoted.The passages of the tube (54, 56) define open areas of variable cross section between them.The passages (54, 56) are bent so that they cover the holes continuously input (44, 46) when the clamp is pivoted.The entry holes (44, 46) are configured to receive portions of the flexible tube (20u00ac, 20b), which pass through the passages of the tube in the clamp.Each passage of the tube (54, 56) includes at least one open area (66) and at least a portion of occlusion (56) to establish and terminate flow through them.The clamp (14) is pivotable from a position of prime to a position intermediate flow and intermittent flow from a position to a position of the flow contu00ednio,In order to carry out the variation of flow conditions.