Disease prevention vaccine storage device

Abstract

The invention belongs to the field of medical apparatus and instruments, and particularly discloses a disease prevention vaccine storage device. The disease prevention vaccine storage device comprisesa main box body. A refrigerating mechanism is arranged in the main box body. A rotating disc is rotationally connected in the main box body. Multiple guide through holes are formed in the rotating disc and are distributed in the circumferential direction of the rotating disc. A cylinder cam is fixed to the position, below a guide plate, in the main box body. The end face of the cylinder cam comprises a protruding portion and a falling portion. The multiple guide through holes coincide with the end face of the cylinder cam in the horizontal projection. A lever is hinged to the position, abovethe rotating disc, in the box body. A reset part is connected between the lever and the main box body. An injection syringe clamping part is arranged at one end of the lever, and an ejector rod and arope are fixed to the other end of the lever. The lower end of the ejector rod is located at the high end of the protruding portion on the end face of the cylinder cam. A trigger through hole is formed in the position, on one side of each guide through hole, of the rotating disc. A trigger rod is connected in each trigger through hole in a sliding manner, and the lower ends of the trigger rods abut against the end face of the cylinder cam. The disease prevention vaccine storage device has the cold storage function, and human hands do not need to be in contact with vaccines when taking the vaccines.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a vaccine storage device for disease prevention. Background technique [0002] Infectious diseases are a class of diseases caused by various pathogens that can be transmitted between humans, animals and animals, or between humans and animals. Large-scale infectious diseases, such as influenza, will endanger people's health, and serious cases may cause death and cause social panic. [0003] In crowded places such as schools, in order to prevent the occurrence of infectious diseases, it is usually necessary to vaccinate students, such as influenza vaccine, hepatitis B vaccine, etc. The vaccination work is done by the CDC, and the staff of the CDC When vaccinating, the vaccine needs to be taken out from the refrigerated room of the Center for Disease Control and Prevention, temporarily put into the vaccine storage device, and then transported to the school to vaccinate the students. ...

AI Technical Summary

Problems solved by technology

[0004] The existing vaccine storage device is only a simple box, which cannot refrigerate vaccines, and the vaccines are easy to collide with each other during transportation and damage the vaccines

When taking the vaccine, the operator needs to take out the vaccine with his hands, fix the vaccine with one hand, and suck out the vaccine with a syringe with the other hand for injection. Due to the high temperature of the hands, it is easy to heat up the vaccine when the human hand touches the vaccine, which will cause the vaccine to fail.

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