A fluid dispenser device having a dispenser head; an air expeller; and a reservoir containing a single dose of fluid. The reservoir includes a proximal axial end and a distal axial end, and is removably mounted so that after the device has been actuated, the empty reservoir can be removed from the device and replaced by a new full reservoir. The air expeller is adapted to return to its rest position to enable a new actuation with the new full reservoir. The dispenser head includes a proximal perforator tip to perforate the proximal axial end of the reservoir. The device includes a movable perforator member that slides axially around the dispenser head between a loading position and an actuation position and includes a distal perforator tip adapted to perforate the distal axial end of the reservoir when the movable perforator member is moved into its actuation position.

An aerosol-generating system may include an electrical power supply, an electrical heater connected to the electrical power supply, and a substrate container. The substrate container may define a blind cavity containing an aerosol-forming substrate in the form of a gel that is a solid at room temperature. The electrical heater is external to the substrate container and configured to heat the substrate container to generate a vapor without contacting the aerosol-forming substrate. As result, the possibility of unwanted materials building up on the electrical heater can be reduced, thereby providing a more reliable and consistent performance.

The aerosol-generating device includes a device housing, and a receiving chamber defined within the device housing. The receiving chamber is configured to receive at least a first-type consumable and a second-type consumable, the receiving chamber including a first structure for receiving the first-type consumable and a second structure for receiving the second-type consumable. A structure selector selects between the first structure and the second structure, the first and second structures differing in at least one of a shape, a size and a position within the receiving chamber. An aerosolization system is included with at least a portion of the receiving chamber, where the receiving chamber is configured to prevent an insertion of more than one consumable into the receiving chamber.

A fluid dispenser device comprising a body (10) that supports, in stationary manner, a reservoir (20) containing fluid, a dispenser head (30) being assembled on said body (10) so as to be axially movable relative to said reservoir (20), said dispenser head (30) being provided with a dispenser orifice (31), said dispenser head (30) including a proximal bearing surface (35) that, during actuation, receives at least one, and typically two, of the user's fingers, and said body (10) including a distal bearing surface (15) that, during actuation, is suitable for receiving one of the user's fingers, and typically the thumb, said device including a removable actuator member (40) that is fastened in removable manner on said body (10) at said distal bearing surface (15), said removable actuator member (40) having a radial dimension that is greater than the radial dimension of said bearing surface (15).

A nebulizer for nebulizing a fluid and a reservoir with a fluid are proposed. The reservoir includes a collapsible bag with the fluid, where the bag extends in a circumferential direction within the housing part and wherein the reservoir is manually rotated for tensioning the nebulizer.

A fluid dispenser device comprising: a reservoir (10) containing fluid; a dispenser head (20) that is provided with a dispenser orifice (21); dispenser means (25) for dispensing at least a fraction of said fluid through said dispenser orifice (21); and passage means (40) for connecting said reservoir (10) to said dispenser orifice (21) on actuation of said dispenser means (25), said device further comprising at least one porous insert (50) that is made out of porous material so as to suck up, in particular by capillarity, and to trap, at least in part, any residual fluid after actuation; said reservoir (10) including a stopper (25) that closes said reservoir (10) in leaktight manner before actuation.

A thermally modulating inhalable medicament delivery device may deliver an inhalable medicament as an aerosol, vapor, or partial aerosol and partial vapor mixture. The inhalable medicament may be delivered to a target in a subject. Described herein are devices, systems, and methods for delivering an inhalable medicament to a subject.

A plug (25) of vaporisable material for a vapour generating device (1) which generates a vapour by heating at least the base of the plug (25) is disclosed. The plug (25) comprises vaporisable material shaped such that it defines a cavity (26) within the vaporisable material.

A nebulizer and a container with a fluid for such a nebulizer are proposed. The container comprises an indicator device fixedly mounted on the bottom of the container. When a predetermined number of uses of the container (3) with the nebulizer (1) has been reached or exceeded, a signal element becomes visible on the indicator device. The indicator device stops further use of the container in a locked state when a predetermined number of uses has been reached or exceeded. Then, the nebulizer is partially opened and blocked against further use. After replacement of the container including the indicator device, the nebulizer can be used again.

A nebulizer is proposed which receives a container with a fluid and an indicator device. The indicator device stops further use of the container in a locked state when a predetermined number of uses has been reached or exceeded. In the locked state, a locking device locks the nebulizer against rotation in a partially tensioned state and, thus, against further use. After replacement of the container including the indicator device, the nebulizer can be used again.