An auxiliary device for dispensing and unloading of aseptic raw materials in powder-liquid double-chamber bags

Abstract

The invention relates to an auxiliary device for dispensing and unloading of aseptic raw materials in powder-liquid double-chamber bags, and relates to the technical field of automatic dispensing equipment for powder-liquid double-chamber bags, which includes: a mounting frame, which has a mounting part and a connecting part , the installation part is connected with the connection part; at least two collecting funnels are arranged on the installation part; a vibrator is arranged on the installation part to serve as the vibration of the at least two collecting funnels source. The invention has the advantage of being able to centrally discharge the powder that is dispersed and discharged, reducing the phenomenon that the powder is scattered outside the powder cavity caused by the dispersed discharge of the powder, and improving the quality and efficiency of powder packaging.

Description

technical field [0001] The invention relates to the technical field of automatic packaging equipment for powder-liquid double-chamber bags, in particular to an auxiliary device for packaging and unloading of aseptic raw materials in powder-liquid double-chamber bags. Background technique [0002] The powder-liquid double-chamber bag is the top one among several existing clinical dispensing forms, and is currently recognized as the safest and most convenient way of administering intravenous infusion. The powder-liquid double-chamber bag adopts special technology The non-PVC film material is made into a soft bag with two independent chambers (powder chamber and liquid chamber). Before use, the two sealed chambers need to be pressed through, and the medicines in the two chambers are fully mixed, and then For intravenous infusion. [0003] To dispense powder into the powder chamber of the powder-liquid double-chamber bag, a powder dispensing machine must be used, which can perf...

AI Technical Summary

Problems solved by technology

[0003] To dispense powder into the powder chamber of the powder-liquid double-chamber bag, a powder dispensing machine must be used, which can perform powder cutting and dispensing. In the automatic assembly line, the double-chamber bag is conveyed to the bottom of the powder dispensing machine , and the opening of the powder cavity is opened, and the powder filling machine fills the powder downward into the powder cavity. However, when the powder filling machine directly fills the powder cavity, the powder is not concentrated, and it is easy to scatter from the powder cavity. Affects the powder dose in the powder chamber and the environment around the dispensing station

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