Dual-plastic-needle automatic-continuing infusion apparatus

Abstract

The invention belongs to medical instruments and apparatuses, and relates to a dual-plastic-needle automatic-continuing infusion apparatus. By means of the dual-plastic-needle automatic-continuing infusion apparatus, a first bottle (bag) and a second bottle (bag) can be connected at the same time, and no forbidden infusion medicine is used; by pulling a gating switch rod through a floater with liquid buoyancy, it is ensured that the first bottle (bag) of liquid medicine is infused to a patient first; when the first bottle (bag) of medicine is used up, the floater presses down the gating switch rod so that the second bottle (bag) of liquid medicine can be automatically infused to the patient; by means of a liquid permeation and gas blockage film designed and installed in a drip chamber, it is ensured that no bubbles enter the body of the patient. In the infusion period, the interference of medical staff is not needed, the whole process is automatically completed, the labor efficiency of medical staff is greatly improved, and the concerns and worries of the patient in the infusion period are eliminated. The infusion apparatus is simple in structural design, convenient to operate and high in use reliability.

Description

technical field [0001] The invention belongs to medical equipment, can be widely used in the transfusion needs of medical and health departments, and effectively reduces the labor intensity of medical staff while not affecting the use of patients. Background technique [0002] At present, in the medical process, intravenous infusion has a wide range of applications, a huge amount of use every year, and a high frequency of use, which makes the labor intensity of the front-line medical staff extremely high; at the same time, because the infusion set currently used is easy to Generate air bubbles and threaten the patient's life. Therefore, both the medical staff and the patient are highly stressed during the infusion process, which increases the work intensity. Usually, most outpatients have more than two bottles of infusion at one time, and most inpatients have more daily infusions. [0003] The automatic infusion set with double plastic needles of the present invention can s...

AI Technical Summary

Problems solved by technology

[0002] At present, in the medical process, intravenous infusion has a wide range of applications, a huge amount of use every year, and a high frequency of use, which makes the labor intensity of the front-line medical staff extremely high; at the same time, because the infusion set currently used is easy to Air bubbles are generated to threaten the life of the patient. Therefore, both the medical staff and the patient are highly stressed during the infusion process, which intensifies the work intensity.

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