A medicine applicator for contagious skin diseases

Abstract

The invention relates to an infectious skin disease drug applicator and belongs to the technical field of medical instruments. The infectious skin disease drug applicator comprises a drug applicator body, a transmission rod, a supporting spring, a connecting column, a pressing plug and a drug box. The drug applicator body comprises a drug delivery portion with a vertically-stretching cavity. A radially-stretching flange is arranged on an end cap at the upper end of the transmission rod. The transmission rod is sleeved with the supporting spring, and the supporting spring stretches into the cavity of the drug delivery portion. A cover plate is arranged at the upper end of the drug delivery portion, the flange of the end cap is pressed into the cavity of the drug delivery portion, the upper end of the end cap penetrates out of the cover plate, the transmission rod can linearly reciprocates in the vertical direction relative to the drug delivery portion, the lower end of the drug delivery portion is connected with the connecting column, and the lower end of the transmission rod finally stretches to the position of a through hole of the connecting column to be matched with the pressing plug. The lower end of the connecting column is connected with the drug box, the drug box is provided with a drug collecting cavity matched with the pressing plug, and a drug seepage plate is arranged on the lower end opening of the drug collecting cavity. The infectious skin disease drug applicator is simple in structure and convenient to use, the operating efficiency of drug application work can be improved, time and labor are saved, and the working difficulty of medical staff is greatly relieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a medicine applicator for infectious skin diseases. Background technique [0002] Diseases such as chickenpox and rubella are common infectious skin diseases. If patients with such diseases come into contact with normal people, they will transmit the germs to others, causing the spread of the disease. Medical personnel need to pay extra attention when dressing and treating patients. The medicine application tools currently used have simple functions, and the amount of medicine to be dipped at one time is very limited. During the process of applying medicine, it is necessary to frequently repeatedly dip the ointment or liquid medicine. It is not only inconvenient to use, but also time-consuming and laborious. Not only is the work efficiency low And the medicine is uneven. Contents of the invention [0003] The object of the present invention is to provide an infectious...

AI Technical Summary

Problems solved by technology

The medicine application tools currently used have simple functions, and the amount of medicine to be taken at one time is very limited. In the process of medicine application, ointment or liquid medicine needs to be frequently and frequently repeated. It is not only inconvenient to use, but also time-consuming and laborious. Not only is the work efficiency low And the medicine is uneven

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