Cardiovascular feeder

Abstract

The invention discloses a cardiovascular feeder which comprises an inflation tube, a connecting tube, a food storage tube and a feeding head. A piston is arranged inside the inflation tube, a piston rod is arranged in the center of an end surface of the piston, penetrates one end of the inflation tube and extends out of the inflation tube, a push rod is arranged at the end, which is positioned outside the inflation tube, of the piston rod, the connecting tube is connected with the other end of the inflation tube in a threaded manner, the food storage tube is connected with the other end of theconnecting tube in a threaded manner, an eating hole is formed in the middle of the other end of the food storage tube, the feeding head is connected with the front end of the food storage tube by aconnector, feeding holes are downwardly inclined, interior angles formed by the feeding holes and the feeding head range from 30 degrees to 45 degrees, and a protective sleeve sleeves the feeding head. The cardiovascular feeder has the advantages that the cardiovascular feeder has a heating function, the feeding holes are downwardly inclined, accordingly, liquid food can be prevented from directlyrushing at the pharynxes of patients, and the patients can be prevented from being choked by the liquid food.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a feeding device for cardiovascular department. Background technique [0002] At present, in the cardiovascular department, patients who need to be bedridden for a long time and cannot move need to eat liquid food. Usually, the family members of the patients use a spoon to feed the patient. The spoon is easy to leak and stain the clothes or bedding, which brings great inconvenience to the feeding work. Many patients need quantitative injection of liquid food after the operation. Existing feeding tools are inconvenient for quantitative feeding to patients, and liquid food tends to be cold during feeding, and existing feeding tools cannot heat liquid food. Contents of the invention [0003] The purpose of the present invention is to provide a feeding device for cardiovascular department, which has the function of heating, and can allow patients to eat liquid food at a sui...

AI Technical Summary

Problems solved by technology

[0002] At present, in the cardiovascular department, patients who need to be bedridden for a long time and cannot move need to eat liquid food. Usually, the family members of the patients use a spoon to feed the patient. The spoon is easy to leak and stain the clothes or bedding, which brings great inconvenience to the feeding work. Many patients need quantitative injection of liquid food after surgery. The existing feeding tools are inconvenient to feed the patients quantitatively, and the liquid food is easy to be cold during the feeding process. The existing feeding tools cannot heat the liquid food

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