Safety uniform

Abstract

The subject of the application is a suit intended to protect a person against infection with viruses and other harmful biological or chemical factors, protecting the entire body of the user, including the head, with the possibility of breathing inside it, but whose dimensions, shape and construction allow the user to perform various life activities with his hands not only outside the suit, but also inside it, in particular such as: consuming meals and drinks, taking care of physiological needs, washing off medicines, replacing dressings or sanitary napkins, etc.The protective suit, according to the application, in the form of a one-piece garment covering and protecting the entire body of the user, made entirely of a transparent foil impermeable to viruses, is characterized in that it has the form of a uniform, loose, tight covering of the entire silhouette of the protected person, including the head, hands and feet, in the lower part of which, below the crotch, there are two tubular, closed legs (1) for tight covering of the legs and feet, and the upper part, intended to cover the hips, body, hands and head of a person, is finished at the very top with a manhole (2) through which the user enters or exits, and which can be tightly closed, etc., with a string lock to connect the foil, preferably a double one, or with a rubber band slidably associated with this opening.On the sides of the upper part of the suit, at shoulder level, are tight, long, foil gloves (3), tapering towards the hands, welded or permanently glued to the body of the suit, covering the arms, forearms, and hands, including the fingers. The front side of the upper part of the suit, at face level, is equipped with a large visor (4) made of a highly transparent material, preferably PET foil, polycarbonate, or plexiglass. Below the manhole opening, in the rear wall of the suit, in the head section, is an opening for a sealed passage and for placing one end of a flexible ventilation hose (8) inside the suit.The other end of this hose, located outside the suit, connects via a gas-tight quick-release coupling (11), which can be connected or disconnected by the wearer wearing the suit, to a source of clean, uncontaminated air, pumped under pressure by any type of commercially available aeration equipment or supplied under pressure from a cylinder. The end of the aeration hose, located inside the suit and extending freely to the mouth, is equipped with a plastic emergency shut-off valve (9), used in the event of the need to disconnect from the external air supply and breathe the air stored in the suit, etc.in case of a rapid evacuation, as well as a mouthpiece (10) adapted to be held with the teeth, but only in emergency situations (as in diving masks), through which air is taken in through the mouth with the shut-off valve open through the aeration tube, and exhaled through the nose into the suit interior, etc., in the event of the aeration device being switched off or failing. The suit has suspenders (7) located inside the torso section, made of wide haberdashery rubber, attached at waist level to the inside of the front and rear walls. The suit has adjustable exhalation valves (14), which maintain positive pressure inside the suit, through which exhausted air escapes. These valves are located in the lower legs, thus ventilating the entire interior of the suit. Additionally, such valves can be located in the wrist sections of the gloves to enhance hand ventilation.The suit is equipped with stabilizing elastic bands (15), made of wide haberdashery elastic, which fit and support the lower ends of the legs on the user's feet. It is also equipped with a handy, spacious, foil, internal pocket (5) located at the front at the height of the stomach or chest, for storing food items, including drinks, tissues, medicines, dressings, sanitary napkins, toilet paper, a telephone, a walkie-talkie, a newspaper, a notebook, a pen, a repair kit for repairing damage to the suit, cigarettes, etc., as well as two foil pockets (6) located inside the legs in the thigh or shin part, one pocket in each leg, into which the user can carry bottles and plastic bags for urine or feces and / or small cylinders with air or air-oxygen mixtures, using one of the four air supply systems to the suit.

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