A solution dispensing device includes a housing having an upper section and a lower section that seal when coupled, and an interior volume that functions as a refillable reservoir, the interior volume reservoir accessible via an aperture, whereby a refill cartridge containing a solute solution is deposited within the interior volume reservoir via an aperture, the solute solution and refill cartridge housing dissolving within varied measure of prescribed solvent added within the interior volume of the lower section reservoir. An actuator mechanism is configured to cause the mixed concentrate solution, which includes a combination of a dissolved solute solution, a dissolved refill cartridge, and a solvent, deposited within the refillable solution reservoir, to be drawn through and held within the actuator mechanism of the device, readied to be dispensed via an external port of the device, upon activation of the mechanism of the actuator external of the device housing.

A device and method for making design on a substrate includes providing a device having a body defining an interior volume fluidly connected to an inlet/discharge opening, a fluid modification element arranged in the interior volume, the fluid modification element having a coloring substance and/or a liquid thickener. If the fluid modification element has the coloring substance, the coloring substance is configured to color liquid that comes in contact with the coloring substance. If the fluid modification element has the liquid thickener, the liquid thickener is configured to thicken liquid that comes in contact with the liquid thickener. The device is configured to draw liquid from exterior of the device into the interior volume through the inlet/discharge opening. The device is configured to discharge liquid from the interior volume through the inlet/discharge opening onto a substrate arranged at an area exterior of the device.

An apparatus for creating custom perfumes is disclosed. The apparatus may comprise a body that may hold perfume refills and a mixing chamber connected to the perfume refills via a plurality of valves. The apparatus may be controlled by a microcontroller. The apparatus may receive custom formulas for creating custom perfumes from users. Upon receiving the formula, the apparatus may determine the quantities of perfumes that are to be added from each perfume refill to create the custom perfume. Further, a vacuum pump connected to the mixing chamber is activated. The amount of time required to extract the determined quantity of perfume from the refills to the vacuumized mixing chamber is calculated. Finally, the valves are opened for the calculated amount of time to allow the vacuum generated in the mixing chamber to extract the determined quantities of perfumes from each perfume refill to create the custom perfume.

A gas-filled resilient body and uses thereof are described. The gas-filled resilient body may be used as a valve member, as a spring or as a gas-propelled dispenser.

The present patent application relates to a packaging (1) which belongs to the field of containers for liquid products. It consists of: an upper and tubular part of the container (2) which has a neck (3) and an inner and lower thread (8); a hermetically sealed capsule (10), which contains a first component (100), which forms a dual component liquid (100-101); a device for support and disruption (20), which upholds the capsule (10) between stops (6) located in the upper and tubular part of the container (2) and upper cutting edges (17) of this device (20); a lower and bigger part of the container (30) which stores a second component (101) that contains an upper opening (33), within which the device (20) is located and equipped with an outer and upper thread (34) which, originally, is partially screwed on the inner and lower thread (8) of the upper part of the container (2); sealing rings (40), (50); and an auxiliary device for application of the dual component product (60), whose base lies on the neck (3) and with the capsule (10) crossed by the dip tube (61) and arranged within and along the lower and bigger part of the container (30) and immersed in the second component (101) which is stored in this lower container.

A cartridge for a dispensing device, such as a nebulizer, for dispensing a medicament composed of or produced from a plurality of components and a system including a dispensing device, such as a nebulizer, and such a cartridge. The cartridge includes at least two fluidically separated chambers which each contain at least one component of the medicament, an actuating mechanism for fluidically connecting the chambers and mixing the components for the dispensing of the medicament A method for preparing a medicament composed of a plurality of components in a cartridge for the dispensing of said medicament by way of a dispensing device, such as a nebulizer, where a plurality of fluidically separated chambers of the cartridge are fluidically connected, and a component of the medicament is at least partially transferred from one of the chambers to another of the chambers with another component of the medicament in order to mix the components. Only once the components have been mixed is the cartridge opened for the extraction of a dose of the medicament.

The present disclosure provides a feeding container device, including a bottle body having a bottle inner cavity, a first cover body at least partially disposed inside the bottle inner cavity and fixedly connected to the bottle body, a second cover body at least partially disposed inside the bottle inner cavity and having a cover inner cavity, a sealing ring disposed inside the bottle inner cavity and blocking the cover inner cavity, and a feeding device fixedly connected to the second cover body, the second cover body is mounted to the bottle body, the sealing ring is detachably connected to the second cover body and abuts the first cover body; when the second cover body moves away from the bottle body, the first cover body causes the sealing ring to separate from the second cover body, and the first sealed chamber communicates with the second sealed chamber.

The present disclosure provides a new and innovative container system for mixing and dispensing a solution, such as a cleaning solution, that includes a container, dispenser, and a cartridge. The cartridge includes a reservoir containing a concentrated solution and a snap portion that closes the reservoir. The dispenser includes a sleeve that engages with the snap portion as part of a cartridge release mechanism to release the cartridge's concentrated solution into the container. As the dispenser's cap is tightened to the container, the dispenser's sleeve is forced downwards to engage the cartridge's snap portion and force the snap portion to disengage from the cartridge. The reservoir is therefore opened and its contents exit into the container's interior. As the dispenser's cap is disengaged from the container, the dispenser's sleeve is forced upwards, bringing the snap portion back to the cartridge and closing the reservoir.

A liquid dispensing system includes at least one container for storing the liquid to be dispensed, the at least one container having a neck defining a fill opening for the liquid. The system includes a liquid dispensing device releasably connectable to the at least one container, an exchangeable cartridge for an additive to be mixed with the stored liquid, where the cartridge is accommodated in the neck, and a piercing member for opening the cartridge. The cartridge includes a one-piece hollow body filled with the additive and with a pressurized gas, and the piercing member is arranged to pierce a wall of the hollow body. A method of dispensing a liquid by using the liquid dispensing system, and a cartridge for use in the liquid dispensing system and/or method.