The present disclosure relates to a novel universal across platform adhesive faceshield for use with respirators/facemasks that are currently existing and those that will be developed for use as personal protective equipment.

A multi-purpose protection mask for protecting the human face and head against viruses, bacteria, dust or environmental harsh impacts is presented. It has four elements. A face shield transparent sheet covers comfortably the user's face providing adequate space for freely breathing and wearing glasses. A removable and replaceable filter mask element which is a multi-layer filter piece of a proper material affixed over an opening window in the face shield. A ventilator for draining and filtering the exhalation air and humidity before dumping into the atmosphere and it consists of exhaust fans, suction tubes, suction vents, and exit filters. The ventilator prevents condensation of fogging on the face shield and glasses. Another element is a head cover mask made of a fabric material affixed to the face shield element. Fastener strips means are provided for keeping the face shield comfortable and stable on the wearer's face.

A face shield system and associated method are disclosed, the face shield system comprising a face shield sheet, at least one reinforcement tab affixed to the face shield sheet, a head mount and a cinch strap inserted through at least one mounting hole in the face shield sheet.

A health band for a human body may include a band part having a through hole formed at a predetermined position such that a large amount of air for breathing by the respiratory system of the human body is introduced; and a protruding member which is formed so as to surround the through hole while blocking the through hole so as to prevent substances harmful to the human body contained in the air introduced through the through hole from flowing into the respiratory system.

The present disclosure provides a respiratory protection device made of soft material comprising folds in zig-zag pattern on the main body and may be adhered to wearer's face by adhesives instead of straps. The respiratory protection device with folds is expandable from flat-fold configuration to open ready-to-use configuration, collapsible from the open ready-to-use configuration to the flat-fold configuration, and flexible to keep adhered to wearer's face when the respiratory protection device is dragged in conjunction with the movement of the wearer's face. The folding structures not only reduce the storage volume but also support the main body of the respiratory protection device to provide large air chamber for breathing comfortably in a completely sealed space. The present disclosure also provides a process of manufacturing the respiratory protection device by folding and fixing barrier layers and applying adhesives on the barrier layers.

A fog preventing barrier for a respiratory mask is disclosed. The barrier has a flexible elongated infill layer and a mask hanger. The mask hanger is connected to the infill layer to removably connect the infill layer to a mask where the infill layer closes a mask-to-face gap at a top of the mask when worn by a wearer. The barrier may have an adhesive layer attached to the infill layer instead of or in addition to a mask hanger for removably attaching the infill layer across a wearer's nose. The barrier may have a conforming strip connected to the infill layer and bendable to conform to a conforming shape about a nose and cheeks of a wearer to hold the infill layer in the conforming shape.

The embodiments disclose a method including fabricating a nasal mask configured for preventing nasal inhaling of airborne Covid-19 virus, a self-adhesive nasal strip mask for inactivating air borne viruses being inhaled by a user, making the nasal mask using a breathable fabric configured for creating a breathable fabric filter for filtering out air borne viruses, providing at least two ear straps coupled to the nasal mask configured for a user looping the at least two ear straps over the user's ears, integrating a dorsum conforming nose piece coupled to the nasal mask configured for creating a gap free fit, and fabricating structural stitching in the nasal mask configured for maintaining a breathable space fronting the nostrils.

Face protection mask comprising a flexible filtering screen shaped to cover the mouth and nose of the user. The mask incorporates an adhesive element projecting from the upper edge of the filtering screen and forming a flexible appendage configured to cover—in use—a substantial portion of the nose of the user, adhering thereto.

There is provided a mask guide including a guide positioned between a mask and a chin of a user to prevent the user's chin and an inner surface of the mask from coming in contact with each other. The guide includes a first guide disposed on the inner surface of the mask. The guide includes a second guide configured to be positioned on the user's chin and configured to be moved in accordance with movement of the user's chin.

A protective face covering system is provided, which includes one or both of a substantially transparent face shield and an air filtering face mask. Both the face shield and face mask are removably positionable in front of the face of the user without straps or bands. A dual adhesive engagement holds the face mask in a sealed contact with the face of the user, and one of a secondary adhesive engagement or a slit engaged to the eyewear of the user holds the face shield in front of the face of the user.