Transfusion method, transfusion pipe heating method and system

Abstract

The invention provides a transfusion method and a transfusion pipe heating method and system. A body temperature measuring module is utilized to measure the temperature of a human body, meanwhile a transfusion pipe temperature measuring module is utilized to measure the temperature of fluid at the outlet end of the transfusion pipe, then a single chip microcomputer controls the transfusion pipe heating system to heat the transfusion pipe according to the temperature difference to enable the fluid temperature at the outlet end of the transfusion pipe to change with the temperature of a human body to achieve the effect that the temperature of the fluid at the outlet end of the transfusion pipe, and the problem that a transfusion patient has adverse reaction caused by improper temperature in the transfusion treatment process is solved.

Description

technical field [0001] The invention relates to an infusion method, a heating method for an infusion tube and a heating system thereof, and belongs to the technical field of medical aids. Background technique [0002] At present, there are various infusion tube heaters on the market. What they have in common is to heat the infusion tube. The difference is that the heating methods are different and the control methods are also different. [0003] Existing heating methods are roughly divided into physical heating and chemical heating. Among them, there are many ways to use physical heating, some are to add alternating current or direct current to the heating wire to directly heat the fluid in the infusion tube, and some are to add a charged battery to the heating wire, and use an intermediate medium to heat the fluid in the infusion tube. For example, what the intermediate medium adopts is a water bag. Chemical heating is to use the heat generated in the chemical reaction to...

AI Technical Summary

Problems solved by technology

This creates an obvious temperature difference between the fluid temperature in the infusion tube outside the heating area and the fluid temperature in the infusion tube in the heating area. Due to the existence of this temperature difference, it is easy to generate tiny air bubbles on the inner wall of the infusion tube. The greater the temperature difference, the more air bubbles will be generated, which will easily bring adverse reactions to the infusion patients

In addition, in the area where the infusion tube heater generates heat, the heater used will cause the local temperature of the infusion tube to be too high, which will not only cause adverse reactions, but also some biochemical drugs will automatically decompose when the temperature is high, reducing the efficacy of the drug

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