Automatic skin disinfection pen used before blood drawing in hematology department and using method thereof

Abstract

The invention relates to an automatic skin disinfection pen used before blood drawing in hematology department and a using method thereof. The pen comprises a shell, a feeding port and a material passing port are formed in the upper surface and the lower surface of a box body correspondingly, the caliber of the feeding port is larger than that of the material passing port, a push block is fixedlyconnected to the side face of the box body, and a sliding groove allowing the push block to penetrate out and slide is formed in the side face of the shell; wherein a material conveying mechanism is used for conveying materials into the box body, the material conveying mechanism is controlled by the swing process of the swing shaft, a liquid spraying mechanism is used for spraying disinfectant into the box body, when the box body vertically moves downwards and the pressing plate transversely moves in the direction away from the push block, the liquid spraying mechanism can spray liquid, and afixing mechanism is used for fixing cotton balls. A user only needs to add batched cotton balls into the storage cavity at a time and then pushes the push block back and forth up and down once, the effects of quantitatively taking the cotton balls, soaking the cotton balls in disinfectant and automatically discharging can be automatically achieved, and use is more convenient and faster.

Description

technical field [0001] The invention relates to the technical field of blood drawing in hematology department, in particular to an automatic skin disinfection pen before blood drawing in hematology department and its use method. Background technique [0002] In clinical practice, patients in the dermatology department often use disinfectant to disinfect their skin. Most of the current operations are to clamp the cotton wool with tweezers, then dip it in the disinfectant bottle, and then rub it on the patient's skin surface. Since most skin diseases are contagious, such an operation can easily cause drug infection, resulting in a failure to guarantee the efficacy of the drug. In addition, when medical staff perform skin disinfection, they often need to prepare tools such as tweezers, disinfectant bottles, dry cotton balls, etc., and when skin disinfection is required, they need to use tweezers to dip in the disinfectant to clean and disinfect the skin, and then close the disi...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic skin disinfection pen for hematology department before blood drawing and its use method, which allows the user to add a batch of cotton balls to the storage cavity at one time, and then push it up and down once. block, which can automatically realize the effect of quantitatively taking cotton balls, soaking the cotton balls in disinfectant, and automatically discharging the material, which is more convenient to use and solves the problem that medical staff often need to prepare tweezers, disinfectant bottles, and dry cotton Balls and other tools, and when skin disinfection is required, it is necessary to use tweezers to dip in the disinfectant to clean and disinfect the skin, and then close the disinfectant bottle, which is very inconvenient to operate

Images