Abstract: This disclosure relates to medical fluid pumping systems and related devices and methods. In some aspects, a medical fluid pumping system includes a medical fluid pumping machine including a piston head that can be linearly displaced and a medical fluid cassette that can be secured to the medical fluid pumping machine. The medical fluid cassette includes a fastening member attached to a region of a flexible membrane overlying a fluid pump chamber, and the piston head is configured to be mechanically connected to the fastening member of the cassette.

Abstract: A dispenser for a paper product and another item is configured to be engaged with a paper product roll holder. The dispenser comprises an arcuate body comprising a front side, a back side, a first end, a second end configured to engage a wall, a first side comprising a first paper product bar receiving member, and a second side comprising a second paper product bar receiving member. The dispenser comprises a paper product bar extending at least between the first side and the second side and engaged with the first paper product bar receiving member and the second paper product bar receiving member and a retention assembly slidably engaged with the back side of the body and movable between a first position and a second position. The retention assembly is configured to engage the paper product roll holder. A cavity configured to receive the item is defined in the body.

Abstract: In one form of the present disclosure, a mount for a container is provided. The container comprises a recessed bottom surface at least partially surrounded by a wall extending therefrom. The wall comprises a projection extending therefrom in a direction transverse to a plane of a side of the wall. The mount comprises a base and a tab extending from the base. The tab is configured to be positioned at least partially intermediate the projection and the recessed bottom surface to retain the mount to the container.

Abstract: An apparatus for dispensing a paper product and another item comprises a body defining a slot therein. The slot is configured to receive a bar therethrough. The body comprises a back and an adjustment assembly. A portion of the adjustment assembly is positioned within the slot and is biased away from the back. The body comprises a top comprising a tab extending therefrom. The tab is configured to engage a portion of a container configured to receive one or more of the items. The apparatus comprises a paper product hanger extending from the body. The paper product hanger is configured to receive a paper product.

Abstract: Dispensers for a paper product and another item are provided. One dispenser comprises a body comprising a first side, a second side, and a receiving cavity defined within the body. The dispenser also comprises a door movable between a first position and a second position. When the door is in the first position, access to at least a portion of the cavity is provided, and when the door is in the second position, access to the portion of the cavity is not provided. The dispenser also comprises an aperture extending through the body from the first side to the second side. The aperture is configured to receive a portion of a first paper product bar therethrough. The dispenser also comprises a second paper product bar engaged with the body.

Abstract: This disclosure relates to medical fluid delivery sets and related systems and methods. In some aspects of the invention, a medical fluid cassette includes a plunger slidably disposed within a recess of a base of the cassette such that a substantially liquid-tight seal is maintained between the plunger and the base as the plunger slides axially within the recess. The plunger and the base cooperate to at least partially define a fluid pump chamber. When the plunger is displaced in a first direction, fluid is forced out of the fluid pump chamber, and when the plunger is displaced in a second direction, fluid is drawn into the fluid pump chamber.

Abstract: A container having a base and a single-hinged lid. The base has one or more walls that define an interior volume and an opening that permits access to the interior volume. The single-hinged lid is movably attached to the base and the lid at least partially covers the opening in a closed state and permits a user access to the opening in an open state. The lid is transitionable from the closed state to an open state upon the user applying a net downward force to the lid that covers the opening.

Abstract: An applicator for a feminine hygiene product is provided. The applicator includes a barrel portion, a grip portion, and a plunger. The barrel portion can be rotatably connected to the grip portion, wherein the barrel portion is adapted to rotate relative to the grip portion. Also provided is a method for orienting a feminine hygiene product within a vagina.

Abstract: The invention is directed to devices and containers for emitting volatile compositions. In one embodiment, the invention is directed to a device that includes a holding mechanism for substantially concurrently and releasably retaining two containers. In one embodiment, the invention is directed to a first container having a first volatile composition and a second container having a second volatile composition where the first and the second containers are operably connected to each other to form a cartridge. In one embodiment, the invention is directed to a method of emitting a first and a second volatile composition.

Abstract: A container having a base and a single-hinged lid. The base has one or more walls that define an interior volume and an opening that permits access to the interior volume. The single-hinged lid is movably attached to the base and the lid at least partially covers the opening in a closed state and permits a user access to the opening in an open state. The lid is transitionable from the closed state to an open state upon the user applying a net downward force to the lid that covers the opening.

Abstract: A method for emitting or releasing volatile materials to the atmosphere is provided. More specifically, a method for delivering one or more volatile materials using a non-aerosol, non-energized volatile material delivery system via an evaporative surface device, without a source of heat, gas, or electrical current, are also provided.

Abstract: An applicator for a feminine hygiene product is provided. The applicator includes a barrel portion, a grip portion, and a plunger. The barrel portion can be rotatably connected to the grip portion, wherein the barrel portion is adapted to rotate relative to the grip portion.