Dispenser device for liquids, comprising: a dispenser head (1); a replaceable, flexible receptacle (2), containing the liquid to be dispensed and which has a valve (21) provided with a seal (22) for opening and closing; a rigid container (3) for securing the flexible receptacle, provided with a mouth (32) for the mechanical coupling of the dispenser head (1) and of means (33) for the coupling and securing of the valve (21) of the flexible receptacle (2) in a position facing the mouth (32) of the rigid container (3); and a hydraulic coupling part (4) of the dispenser head to the flexible receptacle, which is automatically coupled to and decoupled from the seal (22) of the valve (21) and displaces it towards an open position and towards a closed position when the dispenser head (1) is coupled to and decoupled from the rigid container (3), respectively.

A method and device for conveying tracking and communicating information concerning a dispensed fluid, said device including a measured dispensing device attached to a flexible collapsible container, said device including a sensor for measuring a physical property relating to the dispensing operation, and a communication device configured to communicate information determined by the sensor to a remote device.

A tamper-proof and ligation-resistant apparatus for dispensing a liquid from a liquid container contained within a dispenser. The apparatus includes a back housing, a cover pivotally coupled to the back housing, a liquid cartridge coupled to the back housing, and an actuator coupled to the cover. The apparatus includes plates coupled to the cover and back housing to strength the apparatus or reduce gaps to prevent ligation. The actuator includes a dispensing hole small enough to prevent ligation. A pump nozzle insert compressibly fitted inside the pump nozzle reduces the liquid stream diameter and extends the pump nozzle so that the liquid stream passes through the dispensing hole unimpeded.

A container for holding, dispensing and/or storing a preferably liquid medicament preparation is proposed, which comprises an inner space for the medicament preparation and an at least partially multi-layered wall structure defining the inner space, the wall structure comprising a first layer with a first through-opening of less than 40 m. Alternatively or additionally, the wall structure comprises a second and third layer, a second through-opening being provided in the second layer and the third layer covering or closing off the wall structure.

A pumping-type cosmetic container having a metal applicator, in which it is possible that an applicator made of a metal material is coupled to a front part of a button member, such that the contents can be applied through the applicator immediately after contents are discharged through a pumping operation. The warmth or cold can be delivered to the skin during the application of the contents to the skin through the applicator made of the metal material, thereby enabling facial skin metabolism to be promoted and skin elasticity to improve.

An accessory device for a wall-mounted dispenser is described. The accessory device may also be attached to the wall and may include a plate having an underside surface shaped to generally match the top edge of the dispenser and a portion of a left side edge and a portion of a right side edge of the dispended so that when the dispenser is mounted to the wall and in a closed position and the rear surface of the plate is generally parallel to and coupled to the wall, the dispenser is able to be opened and closed while tampering to the top edge and portions of the side edges of the dispenser is prevented.

An enteral feeding apparatus includes a pod having an expansile pouch which defines a reservoir for enteral fluid and a gas impermeable barrier surrounding the pouch. The pod has an inlet port for delivery of enteral fluid into the pouch and an outlet port having a seal which is pierceable to release enteral fluid from the pouch for delivery to a PEG via a feeding line. The expansile pouch provides the sole force by which enteral fluid is delivered from the pouch through a regulator. The system can accommodate a range of enteral fluids with a wide range of viscosities.

A dispenser includes a body having a an exterior surface, an interior surface, a first chamber, a first opening in fluid communication with the first chamber and extending through the body, a second opening in fluid communication with the first chamber and extending through the body, a first valve and a second valve disposed on the body, the valves having a closed and an open configuration, and an actuator disposed at least partially within the first chamber. The actuator may be configured to increase and decrease pressure in the first chamber such that the first valve and the second valve change from their respective closed configurations to their respective open configurations and from their respective open configurations to their respective closed configurations. When in the closed configuration, flow through the valves is impeded.

The invention relates to a jar comprising: a body having an upper wall, a flexible pouch containing a product to be dispensed, a deformable chamber delimited by a rigid wall and a flexible diaphragm and in fluidic communication with, for the one part, the flexible pouch and, for the other part, a dispensing orifice that opens out at the upper wall, a lid mounted on the upper wall so as to be movable between an open position and a closed position, the movement between these positions consisting of the lid being slid over the upper wall, pressurizing means designed to press on the flexible diaphragm while the lid moves from the closed position to the open position.

The disclosure relates to a fluid pump including a plastomer spring with a captive valve element provided in an integrally formed valve chamber. The spring includes a first end portion and a second end portion and one or more spring sections connecting the first end portion to the second end portion, which spring sections can be compressed in the axial direction from an initial condition to a compressed condition and can subsequently expand to their initial condition. The valve chamber is formed in the first end portion.