Spray dispenser for nasal drugs includes a non-pressurized bottle for storing medical fluids in particular of drugs and other sterile fluids, a mounting body mounted to the top of the bottle and an actuating body, wherein the bottle, the mounting body and the actuating body are aligned along a longitudinal axis, and wherein the actuating body is slideably attached to the mounting body along the longitudinal axis and movable between an actuating position and a non-actuating position, wherein the spray dispenser includes an applicator nozzle and an actuating section for moving the actuating body into the actuating position, characterized in that the applicator nozzle has a nozzle axis which is inclined with respect to the longitudinal axis, the applicator nozzle facing away from the actuating section.

Fluid substance dispensing device including a dispensing button provided with a hole for tight coupling with a hollow stem of a pump or a valve, and a dispensing opening associated with a shutter that, at least when subjected to fluid substance to be dispensed pressure, translates in contrast to an elastic element freeing the dispensing opening. The shutter having at least one projection cooperating with mechanical opening element associated with the dispensing button. The opening element devoid of fluid substance passages and having a first fixing portion to the dispensing button and a second portion to abut, in use, a fixed part from which the stem extends. At least one elastically deformable part mutually interconnecting the first and second portions. An actuation lever extending from second portion cooperating with the projection to open the shutter when the second portion contacts fixed part consequently deforming elastically deformable part.

A drop dispenser for discharging a liquid in drops. The drop dispenser has a liquid reservoir for storing the liquid prior to discharge and a discharge opening associated with a drop-forming geometry. The drop dispenser has a pump device for pumping liquid out of the liquid reservoir and to the discharge opening so that the liquid collects on the drop-forming geometry and is released from the drop-forming geometry when a sufficient quantity of liquid is collected. The drop dispenser has a flat housing, within which the liquid reservoir and the pump device are arranged, and the outer shape of the flat housing has a maximum width orthogonally to a main axis of the housing, the maximum width being at least 25% greater than a maximum thickness of the outer shape of the housing orthogonally to the main axis and orthogonally to the width. An actuation handle actuates the pump device.

The invention relates to a pump head (I) with a specially designed flexible valve (20) which securely connects the pump head. The valve ensures the pump head is securely closed. The invention also relates to a metering device which can be designed, for example as a squeeze bottle, as a non-airless system or as an airless-system. Said metering device comprises the claimed pump head.

A module for dispensing a product intended to be mounted on a conduit (4) for pressurized supply of the product. The module has a path (2) for retrieving the product from a supply passage (5) which is intended to be in communication with the conduit to a passage (3) for discharging the product for the dispensing thereof. The retrieval path having at least one downstream conduit that opens into the discharge passage (3) and at least one upstream conduit that is in communication with the supply passage (5). The upstream and downstream conduits having a U-shaped junction that is designed to place the conduits in communication. At least one of the conduits being delimited by at least one wall that is capable of providing a microbiocidal action on the product contained in the conduit.

A trigger dispenser device (1) envisages a secondary liquid aspiration duct (50) in communication with the dispenser duct, and a primary liquid aspiration duct (8) in communication with the container, off-axis with each other. Between these, a joining compartment (64) is provided communicating upstream with the primary liquid aspiration duct (8) and communicating downstream with the secondary liquid aspiration duct (50) to form the fluidic connection between them. In particular, the container (C) is of the type with built-in suction pipe.

Embodiments of the invention relate to dosing dispensers and in particular to dosing dispensers that may be operated using one hand by raising and filling a dosing chamber followed by lowering and dispensing a product from the dosing chamber and wherein the dose may be selected or adjusted and a user may visually confirm that the proper dose is being loaded and delivered by the dispenser.

A squeeze bottle dispenser having a squeezable liquid reservoir, and a discharge head with a discharge opening. The squeeze bottle dispenser has a protective sleeve captively connected to the liquid reservoir and which, with respect to a main axis, is displaceable relative to the liquid reservoir between a protection position and a release position. In the protection position, the protective sleeve prevents or impedes manual application of force to the liquid reservoir and therefore the discharge of liquid. In the release position, the protective sleeve does not prevent or impede manual application of force to the liquid reservoir and thus permits the discharge of liquid.

A dispensing device for dispensing a fluid has a head base piece having a dispensing opening, a liner arranged inside of the head base piece, and a valve element movably arranged inside of the liner. The valve element is arranged to be movable from a first position into a second position via a stroke relative to the liner. The valve element closes off the dispensing opening in the first position and clears the dispensing opening in the second position. The valve element and the liner, which seal against one another in the first position and in the second position, form a nozzle chamber and a valve chamber. The dispensing device includes a channel, which connects the valve chamber and the nozzle chamber to one another, enables the use as a spray device.

A dispensing device for dispensing a fluid includes a head base piece having a dispensing opening, a liner arranged inside of the head base piece, a liner channel that is arranged between the head base piece and the liner, and a valve element that is movably arranged, at least in regions, inside of the liner and interacts with the dispensing opening. The valve element can be transferred from a first position into a second position via a stroke relative to the liner. In the second position of the valve element, a fluid path is formed between the liner channel and the dispensing opening, whereby a dispensing of fluid is rendered possible. A dispensing of fluid in the first position of the valve element is thereby prevented with a low number of components in that the liner channel is sealed against the dispensing opening by the liner.