A packaging container has an improved degree of freedom in the shapes of a container body and a cap, and prevents required turning force from being excessively large. The packaging container includes a container body having an upward-facing mouth, and a cap for closing the mouth. The container body has a plurality of axial drive ribs and a circumferential locking groove formed on an outer perimeter of the mouth. The cap has protruding rib portions on an inner surface side and locking claws to elastically lock into the locking groove, extended down from a top surface thereof.

A container for separately containing pre-vapor formulation ingredients prior to filling a reservoir of an electronic wiping device includes a container body having a first opening, a first compartment in the container body, a second compartment in the container body, a first seal between the first compartment and the second compartment, and a lid configured to cover the opening. The first compartment contains at least a first ingredient. The second compartment contains at least a second ingredient. The first seal is a frangible seal and is substantially impermeable. The lid is connected to the first seal.

A container for separately containing pre-vapor formulation ingredients prior to filling a reservoir of an electronic wiping device includes a container body having a first opening, a first compartment in the container body, a second compartment in the container body, a first seal between the first compartment and the second compartment, and a lid configured to cover the opening. The first compartment contains at least a first ingredient. The second compartment contains at least a second ingredient. The first seal is a frangible seal and is substantially impermeable. The lid is connected to the first seal.

The device (100) for packaging and dispensing a product, liquid or in gel form, optionally for an ophthalmic application, comprises a container (1) containing the product to be dispensed by a dispensing head (7), as well as a refilling and filtering assembly for the air entering the container (1) after a dispensing, the dispensing head delimiting one or more dosing chambers (5) and including at its end a flexible part (7) which can be actuated to allow the release of the dose of product in a compressed state of said chamber (5). The air refilling and filtering assembly has a sterilizing filter (11) which cooperates with a check valve (12), this assembly (11, 12) being typically located in a central or inner portion of the head (7). The supply of outside air is accomplished by means of a channel (16) leading to an outer orifice (10) able to be obturated by a cover (15).

The device (100) for packaging and dispensing a product, liquid or in gel form, optionally for an ophthalmic application, comprises a container (1) containing the product to be dispensed by a dispensing head (7), as well as a refilling and filtering assembly for the air entering the container (1) after a dispensing, the dispensing head delimiting one or more dosing chambers (5) and including at its end a flexible part (7) which can be actuated to allow the release of the dose of product in a compressed state of said chamber (5). The air refilling and filtering assembly has a sterilizing filter (11) which cooperates with a check valve (12), this assembly (11, 12) being typically located in a central or inner portion of the head (7). The supply of outside air is accomplished by means of a channel (16) leading to an outer orifice (10) able to be obturated by a cover (15).

A receptacle, particularly a closed plastic ampoule produced in a blow molding method and filled in the mold, has a sleeve-type neck part (1) connected to a receptacle body (3) as an axial extension. The neck part forms a seat (11) for a pre-shaped insert (5) and is integrally molded in the mold onto a circumferential surface (9) of the insert (5). The circumferential surface (9) is equipped with at least one surface irregularity (21) having an enclosed base surface such that, due to the integral molding of the neck part (1) onto the circumferential surface (9) of the insert (5), a positive fit is present between the insert and the neck part (1). The fit forms a fixing element. The axial extension of the base surface of the surface irregularity (21) is only a small fraction of the axial extension of the circumferential surface (9).

A receptacle, particularly a closed plastic ampoule produced in a blow molding method and filled in the mold, has a sleeve-type neck part (1) connected to a receptacle body (3) as an axial extension. The neck part forms a seat (11) for a pre-shaped insert (5) and is integrally molded in the mold onto a circumferential surface (9) of the insert (5). The circumferential surface (9) is equipped with at least one surface irregularity (21) having an enclosed base surface such that, due to the integral molding of the neck part (1) onto the circumferential surface (9) of the insert (5), a positive fit is present between the insert and the neck part (1). The fit forms a fixing element. The axial extension of the base surface of the surface irregularity (21) is only a small fraction of the axial extension of the circumferential surface (9).

A dispenser for discharging a pharmaceutical or cosmetic medium having a discharge head with a discharge opening, a container for storing the medium prior to discharge, an elastically deformable outer container, and a dimensionally flexible inner container arranged in an interior of the outer container. A ventilation channel is provided, through which the interior of the outer container is connected to an environment for pressure compensation by compensating air. The ventilation channel is delimited in at least some regions by a self-adhesive label, or the ventilation channel has a self-adhesive label and has a gas-permeable surface portion. The gas-permeable surface portion is arranged in the ventilation channel or on one of the ends of the ventilation channel, such that the air passing through the ventilation channel also passes through the gas-permeable surface portion.

A dispenser for discharging a pharmaceutical or cosmetic medium having a discharge head with a discharge opening, a container for storing the medium prior to discharge, an elastically deformable outer container, and a dimensionally flexible inner container arranged in an interior of the outer container. A ventilation channel is provided, through which the interior of the outer container is connected to an environment for pressure compensation by compensating air. The ventilation channel is delimited in at least some regions by a self-adhesive label, or the ventilation channel has a self-adhesive label and has a gas-permeable surface portion. The gas-permeable surface portion is arranged in the ventilation channel or on one of the ends of the ventilation channel, such that the air passing through the ventilation channel also passes through the gas-permeable surface portion.

The tube (1) includes a connector (9) with a dispensing duct (13) which connects a dispensing opening (11) to a reservoir (3). For the dosed dispensing of a liquid from the reservoir (3) through the dispensing opening (11), a throttle insert (31) is inserted into a distal section (9b) of the connector (9) and is connected in form-fitting fashion to the connector (9). The connection of the throttle insert (31) to the connector (9) is preferably realized by a radial pressing action. The throttle insert (31) is preferably of dome-like form and delimits at least one primary throttle duct (47) which forms in the dispensing duct a constriction which limits the volume flow of the liquid from the reservoir (3) to the dispensing opening (11).