A multi-channel automatic infusion control device

Abstract

The invention provides a multi-channel automatic infusion control device, comprising: a pump body, a pump door, an infusion switching mechanism, an exhaust device and a bubble detection device arranged on the pump body; the infusion switching mechanism comprises a multi-channel liquid stop clip, a stopper A liquid clip fixing seat and a driving structure, the multi-channel liquid stop clip includes a body and N channels formed on the body, each channel includes a liquid passage section and a liquid stop section, and the liquid passage section and the liquid stop section on each channel The section is set so that when any one of the upper branch pipes is located in the liquid passage section of the corresponding channel, the other upper branch pipes are located in the liquid stop section of the corresponding channel; the driving structure is arranged on the upper end of the pump body is movably connected with the multi-channel liquid stop clip, and is used for driving the multi-channel liquid stop clip to move back and forth along the sliding channel, so that the upper branch pipe is selectively communicated with the main pipe. The present invention can access at least two bags of medicinal liquid at one time, is simple in operation, and saves time and effort.

Description

technical field [0001] The invention relates to an infusion pump, in particular to a multi-channel automatic infusion control device. Background technique [0002] In the process of implementing infusion therapy in hospitals, there is often not only one bag of medicinal liquid, but two bags of medicinal liquid, or even more bags of medicinal liquid. However, the infusion pump products currently on the market can only receive one bag of medicinal solution at a time. The conventional operation is: after the first bag of medicinal solution is infused, the medical staff must change the medicinal solution, and then re-inject the drug solution according to the new medicinal solution. Setting parameters, etc., is time-consuming and labor-intensive, and also increases additional operational risks. [0003] Therefore, there is an urgent need to provide a time-saving and labor-saving infusion pump structure capable of inserting multiple bags of medicinal liquid at one time. Content...

AI Technical Summary

Problems solved by technology

However, the infusion pump products currently on the market can only receive one bag of medicinal solution at a time. The conventional operation is: after the first bag of medicinal solution is infused, the medical staff must change the medicinal solution, and then re-inject the drug solution according to the new medicinal solution. Setting parameters, etc., is time-consuming and laborious, and also increases additional operational risks

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