Abstract: An apparatus includes a housing, a gas container, a medicament container assembly, and a movable seal member, with the housing defining a gas chamber and an equalization bypass. The gas container is disposed within the housing and configured to produce pressurized gas within the gas chamber when the apparatus is actuated. The movable seal member is configured to move from a first seal position to a second seal position. When the movable seal member is at the first seal position, the gas chamber is in fluid communication with the exterior volume surrounding the apparatus via the equalization bypass. When the movable seal member is at the second seal position, the gas chamber is fluidically isolated from the exterior volume by the movable seal member.

Abstract: A computer-implemented method includes receiving a signal associated with a characteristic of an actuation event of a medicament delivery device. The method includes establishing a communications link (e.g., via a short-range wireless protocol), between a mobile computing device and a medicament delivery device. A wireless first signal associated with a first motion profile of the medicament delivery device is then received from the medicament delivery device. A second signal associated with a second motion profile of the mobile computing device is generated. The method then includes producing a notification via the mobile computing device when A) a magnitude of the first motion profile is outside of a first threshold and B) a magnitude of the second motion profile is outside of a second threshold.

Abstract: A sheet material having a decorative surface and a working surface, for application to a support surface is disclosed. A substantial area of the working surface is provided with a tacky, discontinuous layer of pressure sensitive adhesive. A pattern of non-adhesive projections which have a height equal to or greater than the thickness of the adhesive are provided within the discontinuities on the working surface.

Abstract: The invention relates to a breathable, plastic film, useful as a wall covering material. A low boiling additive, such as water, is added to a plastisol before extrusion. During extrusion and curing of the plastisol into a film or coating, the low boiling additive is volatilized and the resulting evolved gas perforates the forming film. In this manner a permeable plastic film, such as vinyl, is produced.