A reservoir for a nebulizer includes: a tank or bag containing multiple doses of a fluid to be nebulized, and an indicator device for counting or indicating a number of uses performed or still possible with the reservoir, where at least one of: the reservoir includes a connector for fluidically connecting the tank or bag with the nebulizer, the indicator device is actuated by moving the connector relative to the tank or bag, and the reservoir includes or forms an eccentrical linear guidance for a driving part for driving the indicator device.

A dispenser includes a housing having a depression; an elastically deformable lid section covering an opening of the depression and forming a pump chamber together with the depression; a pressing portion arranged facing the lid section on the outside of the pump chamber, capable of pressing the lid section to a side where the volume of the pump chamber decreases, and provided to be able to enter the inside of the depression while pressing the lid section for elastic deformation; an outlet causing a liquid material inside the pump chamber to flow out toward a discharging opening when the pressing portion presses the lid section; and an inlet provided separately from the outlet and causing the liquid material to flow into the pump chamber when the pressing to the lid section by the pressing portion is released.

An apparatus and method of using a device for dispensing fluid comprising a flexible and collapsible container, a fluid dispenser pump connected to the flexible and collapsible fluid container configured to draw fluid from the flexible and collapsible fluid container into the fluid dispenser pump and to dispense fluid through a fluid delivery channel to an exit port upon actuation of the pump. The dispenser pump having an actuator comprising a dose delivery button, and a sensor located in the apparatus and configured to actuate the dispenser pump upon physical contact of the dose delivery button by a user.

The invention relates to a system for dosed dispensing of a fluid, comprising a container for the fluid and a dispensing device connected therewith, wherein the container comprises a form-retaining outer container and a flexible inner container connected therewith, wherein a space to be brought into fluid communication with the ambient atmosphere can be developed between the inner and outer containers, and wherein the dispensing device includes a housing and/or frame of which at least a part is integrally formed with the container. The invention further relates to a method of manufacturing a system for dosed dispensing of a fluid, comprising the steps of: manufacturing a container for the fluid, said container comprising a form-retaining outer container and a flexible inner container connected therewith; manufacturing a dispensing device comprising a housing and/or a frame; and assembling the container and the dispensing device; wherein at least a part of the dispensing device housing and/or frame is integrally formed with the container, and wherein assembling the container and the dispensing device comprises mounting a non-integrated part of the dispensing device in the part of the dispensing device housing and/or frame which is integrally formed with the container.

A dispenser for dispensing a liquid or pasty compound that has a dispenser head which has a dispenser opening and a dispenser lower part, a storage chamber, and a pump device in the dispenser head. The compound can be dispensed out of the storage chamber via the dispenser opening by the pump device. The storage chamber is additionally produced as a bag-like storage chamber part and is received in the dispenser lower pat in a replaceable manner. The storage chamber part has an adapter part for interacting with the pump device in order to conduct the compound, and the adapter part has a cover element which can be acted upon in order to form an opening of the storage chamber. A seal wall which extends so as to surround the cover element is suitable for sealingly interacting with the dispenser.

A fluid transfer assembly comprises a housing for accommodating a fluid. A bellows member disposed in the housing defines an opening therethrough adapted to be in fluid communication with an applicator assembly. The bellows member is adapted to operatively engage the applicator assembly for extension in a first direction and contraction in a second direction. The bellows member seals against the inner surface of the housing during extension and contraction for defining a variable volume chamber with the housing. Expansion of the bellows member in the first direction reduces the chamber volume for generating positive pressure in the housing and forcing fluid through a valve to the applicator assembly. Contraction of the bellows member in the second direction increases the chamber volume for generating negative pressure within the housing for drawing fluid into the chamber.

Disclosed is a content discharging device according to an embodiment of the present disclosure. The content discharging device includes a flexible pouch having an opening at one side thereof, a fixing ring coupled to the opening, and a discharging portion coupled to the fixing ring and capable of conveying content. The flexible pouch is inserted into a rigid container with a shape, and the discharging portion is coupled to the opening of the rigid container. The content discharging device according to the present disclosure provides the effect of allowing consumption of content completely without remainder even when the liquid with high viscosity is filled in the rigid container, and the effects, in which the pouch with the elasticity is deformed in conformity with a shape having the rigid container and the content can be contained therein when the content have been contained in the pouch in the case of providing the pouch with the elasticity capable of being inserted into the rigid container, and that can discharge the content into the outside of the container by a restoring force according to the elasticity.

In exemplary embodiments of the present invention, “Flairosol” dispensing devices can be provided. Such devices utilize a combination of Flair® technology, pre-compression valves and aerosol-like pressurization of the dispensed liquid. Such a dispensing device has, for example, a main body comprising a pressure chamber, the latter being provided with a pressure piston and a pressure spring. The device further has a piston and a piston chamber which draws liquid from a container, for example, the inner container of a Flair® bottle, and fills the pressure chamber with that liquid as a user operates a trigger in various compression and release strokes. The piston chamber has both an inlet valve and an outlet valve, which serve to prevent backflow. Liquid exiting the piston chamber under pressure (supplied by, a user pumping the trigger) enters a central vertical channel which is in fluid communication with both the pressure chamber (above the pressure piston) and a dome valve provided near the outlet channel at the top of the dispensing head. The dome valve has a preset pressure, such that once exceeded by the liquid, opens and allows for a spray. If the liquid pressure drops below such preset pressure, the dome valve closes off the outlet channel, which serves to regulate the strength of the flow and preclude leakage. Alternatively, in an activated embodiment, for example, once the liquid is sufficiently pressurized, it can be dispensed by a user allowing the dome valve to open by pressing on an activation button that removes a dome lock.

The invention relates to a system (1) for dosed dispensing of a fluid, comprising a contain (2) for the fluid and a dispensing device connected therewith, wherein the container comprises a form-retaining outer container (5) and a flexible inner container (4) connected therewith, wherein a space to be brought into fluid communication with the ambient atmosphere can be developed between the inner and outer containers (5, 4), and wherein the dispensing device includes a housing and/or frame of which at least a part is integrally formed with the container. The invention further relates to a method of manufacturing a system for dosed dispensing of a fluid.

The present invention provides for a method for the treatment of a respiratory disease, disorder or condition, or a viral infection or viral disease, disorder or condition in a subject, the method comprising the step of administering to said subject a medically active liquid in nebulized form by inhalation, wherein the medically active liquid comprises niclosamide or a pharmaceutically acceptable salt thereof and wherein the medically active liquid is administered in nebulized form using an inhalation device.