Multi-channel automatic infusion pump

Abstract

The invention provides a multi-channel automatic infusion pump, which comprises a pump body, a pump door, an infusion switching mechanism, an air discharging device and a bubble detection device, wherein the infusion switching mechanism, the air discharging device and the bubble detection device are arranged on the pump body; the infusion switching mechanism comprises a multi-channel liquid blocking clip, a liquid blocking clip permanent seat and a driving structure; the multi-channel liquid blocking clip comprises a body and N pieces of channels formed on the body, wherein each channel comprises a liquid passing segment and a liquid blocking segment, and when the liquid passing segment and the liquid blocking segment on each channel are set into a situation that any one branch pipe in a plurality of upper branch pipes is positioned in the liquid passing segment of the corresponding channel, other upper branch pipes are positioned on the liquid blocking segment of the corresponding channel; and the driving structure is arranged on the upper end of the pump body, is movably connected with the multi-channel liquid blocking clip and is used for driving the multi-channel liquid blocking clip to move between front and back in a sliding channel to enable the upper branch pipes to selectively communicate with a main pipe. According to the multi-channel automatic infusion pump, at least two bags of medicine liquid can be connected in one time, and the multi-channel automatic infusion pump is simple to operate and saves labor and time.

Description

technical field [0001] The invention relates to an infusion pump, in particular to a multi-channel automatic infusion pump. 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. Contents of the i...

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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