This disclosure relates to a mask which delivers pressurized airflow to a patient. The mask includes a central portion and a wing projecting from the central portion. The wing is configured to adhere to a patient's cheek.

A system and method for re-useable, self-locking, cinching, and bundling straps comprises wrapping a strap comprising: a plurality of teeth formed on a first edge of the strap, a plurality of teeth formed on a second edge of the strap, and at least one slit in the strap around an object; forming a loop around the object; inserting an end of the strap through the slit in the strap; and pulling the slack out of the loop.

A PPE (Personal Protective Equipment) designed to enclose the nose region while allowing the mouth open for various daily activities and events.

An article of manufacture that allows mask-wearers to wear an air filtration mask or a high air filtration mark without dealing with the discomfort and inconvenience of using attached loops. A loop-free mask is adapted to be reusable and releasably engage, via medical-grade adhesive strips, to the buccal and infraorbital regions on both sides of the face.

A nasal covering configured to cover a human nose and a method of conditioning air. The nasal covering may include a housing having a generally concave shape corresponding to the human nose, an edge portion extending a distance from an outermost perimeter of the housing; an inner space defined by the housing, and a bendable member that is a length of bendable material, the bendable member including a first portion and a second portion, the first portion defining a first length, the second portion defining a second length, the first portion secured to a distal portion of the inner space, the distal portion spaced apart from the edge portion of the housing, the second portion being generally orthogonal relative to the first portion, the bendable member bendable such that the relative dimensions of the first length and the second length with respect to one another are adjustable.

A device for ensuring safe operation of a robot used for cosmetics applications, including the retrofitting of robots not originally design for such applications. In some embodiments, the robot is used for the automatic placement of eyelash extensions onto the natural eyelashes of a subject. In some embodiments, a safety barrier is provided by a physical barrier or light curtain. In other embodiments, readily deformable end effectors are used.

An article of manufacture providing a face attachment devices for securing a face covering to a face according to the present invention have chin attachment device, a nose bridge attachment device, and a pair of cheek attachment devices. The chin attachment device has a pair of strips of hydrogel self-adhesive material stacked on top of each other for use about a chin. Each of the cheek attachment device having a first top and a first bottom strip of hydrogel self-adhesive material stacked on top of each other for use on a first cheek, the first top strip of hydrogel self-adhesive material being placed on top of a rectangular cheek inserted structure between the first top and first bottom strip of hydrogel self-adhesive material. The nose bridge attachment device having a nose bridge top and a nose bridge bottom strip of hydrogel self-adhesive material stacked on top of each other for use on a nose bridge, the nose bridge top strip of hydrogel self-adhesive material being placed on top of a pair of triangular-shaped structure between the nose bridge top and nose bridge bottom strip of hydrogel self-adhesive material.

An eyeglasses-like frame may include a central section that horizontally traverses a wearer's face. The central section may include a first cheek portion sized and configured to be disposed at least proximate a cheek of the wearer, and a second cheek portion sized and configured to be disposed at least proximate a cheek of the wearer. A bridge portion may be generally horizontally disposed between the first cheek portion and the second cheek portion. The first cheek portion, the second cheek portion, and the bridge portion may be disposed below a lower portion of the wearer's eyes. The eyeglasses-like frame may include a left temple section connected to the central section via a first hinge and a right temple section connected to the central section by a second hinge. A mask may be connected to the frame and the mask may be adjustable to tighten around the wearer's face.

a gauze mask with folding lines capable of enabling the gauze mask to be folded into a flat package or unfolded into a three dimensional configuration, includes two folding portions connected to a main covering portion and two main pieces. Each of the two folding portions includes at least three folding pieces, when in use, the folding pieces will be stretched out and prop up one another, which provides a better support and enables to the gauze mask to be unfolded into a three dimensional structure. When unfolded, the gauze mask can obtain a strong support and three dimensional sense.

An anti-fogging facemask for preventing fogging of the wearer's glasses or goggles is described herein. The anti-fogging facemask includes an outer facemask and an inner facemask. The inner facemask is attached to the outer facemask. The inner facemask provides a barrier to prevent exhaled air from traveling through the upper end of the facemask. The inner facemask directs exhaled air downwards. The outer facemask forms a seal at an upper portion of the wearer's nose. The facemask may be configured to serve as a CO2 concentrating mask for temporary relief of allergic rhinitis symptoms.