Portable type isothermal transfusion device

Abstract

The invention discloses a portable type isothermal transfusion device. The portable type isothermal transfusion device comprises a heat source arranged under a transfusion tube and a control box arranged above the heat source, wherein the top end face of the control box is a hand resting tabletop; a U-shaped groove for embedding the transfusion tube is formed in the bottom end face of the control box; an airbag for adjusting the distance between the heat source and the transfusion tube is arranged between the control box and the heat source; an air inflation pump and an air leaking valve are arranged at an air inlet of the airbag; the control box is internally provided with a control module for controlling the air inflation pump and the air leaking valve to be switched on and off. The portable type isothermal transfusion device is arranged nearby a needle inserting position and is used for heating liquid in the transfusion tube, so that the comfort of a patient in a transfusion process is greatly improved on the basis of not influencing drug effects.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a device used in conjunction with infusion. Background technique [0002] The vast majority of people have experienced illness and treatment, and have a deep understanding of infusion. During the infusion process, the human body surface temperature is maintained at about 35 degrees regardless of spring, summer, autumn and winter, and the infused medicinal solution must be stored in an environment below 12 degrees for effective preservation. , not only makes people feel cold and uncomfortable, but also brings greater stimulation to the patient's body, which is not conducive to drug absorption. If the whole bag or bottle of medicinal solution is heated before infusion, the following problems will occur: 1) Due to the long infusion time, generally 2-4 hours, some sensitive medicinal solutions will undergo qualitative changes; 2) The entire infusion time It is long, and the...

AI Technical Summary

Problems solved by technology

During the infusion process, the human body surface temperature is maintained at about 35 degrees regardless of spring, summer, autumn and winter, and the infused medicinal solution must be stored in an environment below 12 degrees for effective preservation. , not only makes people feel cold and uncomfortable, but also brings greater stimulation to the patient's body, which is not conducive to drug absorption

If the whole bag or bottle of medicinal solution is heated before infusion, the following problems will occur: 1) Due to the long infusion time, generally 2-4 hours, some sensitive medicinal solutions will undergo qualitative changes; 2) The entire infusion time It is long, and the medicinal liquid has to flow through a thin catheter of about 1.5 meters. The originally heated medicinal liquid will cool to room temperature after passing through the infusion tube, and there is no heating effect.

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