A41D13/1176

STRAPLESS PROTECTIVE MASK
20210290991 · 2021-09-23 ·

A personalize disposable self-adhesive and strapless protective mask for preventing inhalation of airborne materials, bacteria and viruses is provided. The self-adhesive protective mask includes a pliable adhesive film that is configured to surround a wearer's nose and mouth and a filtering material disposed at a central area for filtering air. A removable carrier is disposed along at least a portion of the perimeter of the adhesive film that is configured to facilitate handling and positioning of the protective mask onto a wearer's nose and mouth.

SURGICAL MASK
20210298384 · 2021-09-30 · ·

A surgical facemask includes a textile element configured to cover a mouth and nose region of a user, and an adhesive element applied to a perimeter of the textile element and configured to secure the textile element to a face of the user. Application of the surgical facemask using the adhesive element seals the mouth and nose region of the user from an exterior region such that particulate cannot traverse between the mouth and nose region and the exterior region without permeating the textile element.

PROTECTIVE MASK ACCESSORIES
20210298387 · 2021-09-30 ·

Face-worn accessories provide protection against air-borne particulates. A curved rigid or semi-rigid plastic frame with inner and outer surfaces surrounds an open window covered by a curved, transparent plastic shield. The upper and side portions of the frame include a compressible seal. The frame is worn over the mouth and nostrils of a wearer, with opposing side elastic members extending around the ears of a wearer, such that the compressible seal is conformal to a wearer's face. A gap at the lower portion of the frame is covered with filtration material, which may be provided by an existing removable, replaceable facial mask with the around-the-ear flexible bands of the existing mask being used to hold the entire accessory in position. The invention affords, greater visualization, improved protection with enhanced breathing, while allowing the user to chose their own mask or material for filtration purposes.

RESPIRATOR AND FILTRATION DEVICES
20210298385 · 2021-09-30 · ·

A face mask includes a mask shell and a replaceable filter. The mask shell defines a cavity configured to at least partially receive a wearer's nostrils and mouth. The mask shell includes an aperture formed in the mask shell and a flange. The flange is disposed on an inner portion of an edge of the mask shell. The flange is configured to follow a contour of the wearer's face. The flange is configured to contact the wearer's face at least at a nasal bridge portion, a chin portion, a left cheek portion, and a right cheek portion. The replaceable filter is coupled to the mask shell and is configured to cover the aperture.

Respirator including polymeric netting and method of forming same

One or more embodiments of a respirator that includes a polymeric netting is disclosed. The respirator can include a mask body including a perimeter, a harness attached to the mask body, and a face seal disposed adjacent at least a portion of the perimeter of the mask body. In one or more embodiments, the face seal includes a polymeric netting including polymeric ribbons and polymeric strands, where each of the polymeric ribbons and strands having a length, width, and height, where the length is the longest dimension, the width is the shortest dimension, and the height is the dimension transverse to the length and the width. The polymeric ribbons have a height-to-width aspect ratio of at least 5 to 1, a major surface that is intermittently bonded to only one polymeric strand, and a height that is at least two times greater than a height of the one polymeric strand.

PROTECTIVE MASK, MATERIAL AND KIT
20210274865 · 2021-09-09 ·

Disclosed is a personal protection kit comprising a mask sized to cover a wearer's nose and mouth and having a perimeter size and shape and a tacky cured silicone material having a size and shape to match the mask perimeter size and shape. Also disclosed is a self-adhesive mask including a tacky cured silicone material. A tacky cured silicone material having the shape of a face mask perimeter is disclosed as well as a tape made of the tacky cured silicone material. Also described herein is a protective face mask including a flexible mask body sized to fit over a nose and mouth of a wearer and having central opening and a removable barrier covering the central opening.

Soft silicone edged cushion for face and oxygen masks with ultraviolet light source
11033060 · 2021-06-15 · ·

A soft medical silicone edged cushion may significantly reduce air leakage and provide comfort to a wearer of a face mask, for example, when the face mask is continually worn by a healthcare worker for a twelve hour shift of medical duty. The cushion may preferably be U-shaped and comprise a cross-section for holding an extra soft silicone gel or air, yet be sufficiently hard and elastic and of predetermined circumference to be adaptable to self-installation to the lateral edges of a face mask and coatable to protect from the escape of air and fit comfortably on a face despite the use of elastic straps with the face mask or the presence of solid plastic lateral edges of an oxygen mask or a ventilator mask. The cushion may be used to cushion a solid plastic laterally edged oxygen or ventilator mask against the use of elastic ties to tie the face mask around a patient's head. The face mask may comprise a UVC source of ultraviolet light controlled by buttons/displays/battery/USB port on the cushion or on a cartridge replacing a filter of an N95 mask.

Mask with filter port
11013277 · 2021-05-25 ·

A mask with filter port is configured to cover a wearer's nose and mouth to protect the wearer from airborne microbes in the environment and/or minimize a risk of spreading airborne microbes from the user. The mask with filter port includes a substantially arcuate body wall, a slanted base at a lower end of the wall, an elastomeric seal extending from a face edge of the wall, a filter holder secured to the slanted base, and a pair of securing straps connected to the body wall. The elastomeric seal provides an interface between the body wall and the user's face. The securing straps secure the mask against the user's face, with the elastomeric seal pressing against the user's face.

Face mask frame with face care and blood circulation attachments
20210145089 · 2021-05-20 ·

The invention relates to introducing a bendable frame for viral protection and surgical face masks to help protect, soothe and circulate blood of irritated skin affected from wearing face masks for a long time specially during the time of a pandemic such as COVID-19, introducing flexible sticky tapes which help in moisturizing and massaging skin that is in contact with the face mask and also contains attachment socket for adding helpful attachments for the area under the face mask such small fan attachment to help dry skin from sweat without having to take off the face mask, light therapy attachment to help prevent acne or irritation and extra sockets for any further customized attachments.

GARMENT-SUPPORTED AIR-PURIFYING FACE MASK FILTRATION SYSTEMS
20210093903 · 2021-04-01 ·

A wearable, garment-supported air-purification system has a source of filtered forced air communicating with a face mask filter for securing over a user's mouth and nose. The source of filtered forced air is supported in the garment, such as a scarf, at a location spaced from the face filter mask. The source of filtered forced air communicates with the face filter mask through a closed air channel such as a flexible hose.