Half-body protector for preventing novel coronavirus

Abstract

The invention discloses a half-body protector for preventing the novel coronavirus. The half-body protector includes a protective jacket, a zipper is arranged on the front side of the protective jacket and can tighten and seal the protective jacket, gloves are fixedly bonded to cuffs of the protective jacket in a sealed mode, a head sleeve is fixedly installed on the top of the protective jacket,an eye window and a mouth window are formed in the front side of the head sleeve from top to bottom, and goggles are fixedly connected to the inner wall of the eye window in a sealed mode. According to the invention, the above structures are matched, and effective virus protection on the mouth, the eyes, the nose and the upper body of a patient can be well realized; a protective mask is composed of four layers of fibers which are matched with one another and supported by one another, the differential functions of initial filtering and efficient filtering are achieved, particles with the particle size being 50 nm or above can be filtered out, the function of filtering viruses can be achieved, the gloves, the protective mask and the goggles can be disassembled and assembled easily and conveniently, and convenience is provided for medical protection.

Description

technical field [0001] The invention relates to the technical field of virus protection, in particular to a half-body protective gear for preventing novel coronaviruses. Background technique [0002] The main transmission routes of the new coronavirus are respiratory droplet transmission and contact transmission, while aerosol and feces-oral transmission routes need to be further clarified. Epidemiological investigations show that most cases can be traced to close contact with confirmed cases. Direct transmission refers to the infection caused by direct inhalation of droplets from patients' sneezing, coughing, talking, and exhaled gas. Aerosol transmission refers to the mixing of droplets in the air to form aerosols, which can lead to infection after inhalation. Contact transmission refers to the deposition of droplets on the surface of objects. After touching contaminated hands, they then contact mucous membranes such as the mouth, nose, and eyes, leading to infection. The...

AI Technical Summary

Problems solved by technology

Due to the poor barrier performance and comfort performance of the existing half-body protective gear during virus protection, and after wearing it for a long time, it is difficult to replace the protective mask, which reduces the effect of virus protection, so it needs to be improved

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