The present disclosure relates to nozzles for removing a preservative from a fluid comprising a therapeutic agent to an eye. More particularly, the nozzles disclosed herein may minimize patient exposure to preservative by rapidly and selectively removing a preservative from a solution comprising a therapeutic agent. An example nozzle may comprise a flow diverter which directs a flow path from a fluid inlet to a fluid outlet over a length longer than the distance from the inlet to the outlet. In some cases, the nozzle may comprise a preservative removing agent.

A child resistant closure and dispenser for a container is provided including a pivoting tilt-top type closure and an automatic locking element comprising a push button that locks the disk top in a closed position. The closure mechanism includes an actuator on the disk surface that can be depressed by the user to pivot the top to expose a dispensing orifice into the container for dispensing the substance. The closure mechanism also includes an opening through a body portion supporting the disk-top, through which a push button extends outwardly and abuts an edge of a wall of a body of the closure mechanism. In order to open the dispenser, the button must be depressed into the opening, to bring the button out of abutment with edge, while pressing down on the actuator.

A beverage container having a straw storage compartment in the base of the container for a self-contained straw is described herein. The beverage container may comprise a container body having a beverage holding chamber and a straw storage compartment configured to enable storage of a removable drinking straw. A removable bottom closure component may be provided for opening and closing the straw storage compartment. The straw-holding structure may be attached to a wall defining the straw storage compartment or attached to an inner portion of the removable bottom closure component, such that when the removable bottom closure component is positioned to close the straw storage compartment, the straw-holding structure is located within the straw storage compartment. When the removable bottom closure component is fully engaged with the container body at an open lower end of the container body, the removable drinking straw may be entirely enclosed within the beverage container.

A tamper evident device, comprising: a container; a valve; and a cap; wherein both the valve and the cap may each have a tamper evident device. The cap and the valve are configured to matingly engage in a closed and open position, such that any excess liquid is recaptured and directed back into the container. The tamper evident devices may be rings and frangible bridges that snap or break when the device is tampered with or opened.

A fluid dispenser includes a lid that defines an opening and that includes a first sealing element. The fluid dispenser further includes a flexible fluid delivery component that defines an interior fluid channel. The flexible fluid delivery component includes a second sealing element configured to cooperate with the first sealing element of the lid to form a fluid-tight seal between the flexible fluid delivery component and the lid and a valve element configured to cooperate with the opening in the lid to regulate an airflow through the opening in the lid.

A device may include a dispensable substance container to hold a dispensable substance; a dispensing nozzle attached to the dispensable substance container to dispense the dispensable substance out of an opening in the dispensing nozzle; and a frangible obstruction encompassing the dispensing nozzle and obstructing the opening of the dispensing nozzle wherein the frangible obstruction is to slide along the dispensing nozzle to uncover the opening when broken free from the dispensing nozzle by a wall of a receiving container during an engagement between the dispensable substance container and the receiving container.

A magnetic suction structure of a vacuum cup, having a mounting piece, a pivot piece and a cup lid; the vacuum cup has a water outlet; the mounting piece is mounted on a periphery of the water outlet; the pivot piece is rotatably connected with the mounting piece; the pivot piece has a through hole; when the pivot piece is rotated to close against the mounting piece to achieve a close state, the through hole sleeves the water outlet; when the pivot piece is rotated away from the mounting piece to achieve an open state, the pivot piece and the mounting piece are magnetically engaged; the cup lid is rotatably mounted in the through hole and in threaded connection with the water outlet. The vacuum cup ensures good sealing effect, prevents the cup lid from falling down, and thus enhances user's experience.

A device may include a dispensable substance container to hold a dispensable substance; a dispensing nozzle attached to the dispensable substance container to dispense the dispensable substance out of an opening in the dispensing nozzle; and a frangible obstruction encompassing the dispensing nozzle and obstructing the opening of the dispensing nozzle wherein the frangible obstruction is to slide along the dispensing nozzle to uncover the opening when broken free from the dispensing nozzle by a wall of a receiving container during an engagement between the dispensable substance container and the receiving container.

A package includes a container and a closure coupled to the container to control release of product therefrom. The closure includes a closure cap coupled to the container and a flip-top cap coupled to the closure cap and configured to pivot relative to the closure cap between a closed position and an opened position.

The invention concerns a plastic closure part (10) which can be fixed to a container or a further closure part to be fixed to the container, comprising a tubular discharge portion (3) whose cross-section is closed by a membrane (7) which has a tear line (8) extending peripherally over more than 180 along its outer edge and a corresponding method for the production of such a closure. In order to develop a closure part having the features set forth in the opening part of this specification and a method for the production thereof to the effect that the problems occurring upon injection moulding due to narrow flow passages are eliminated it is provided according to the invention that the tear line (8) is formed by a cut introduced into the material of the membrane (7) with a cutting or punching tool.