A fluid transfer connector or adapter for coupling to a container or pharmacy bottle for facilitating the transfer of fluid or medicine from the bottle to a syringe, or from the syringe to the bottle. Optionally, an additional connector can be provided for coupling the fluid transfer connector to the syringe. Optionally, the connector can be provided with a sloped base for preventing residual amounts of fluids from remaining within the bottle.

A fluidic interconnect includes a first interface including a liquid port, a gas port, and a cradle; a second interface including a liquid port, a gas port, and a swing bar to engage the cradle, a weight of a container attached to one of the first or second interfaces to drive the liquid port of the first interface into connection with the liquid port of the second interface and the gas port of the first interface into connection with the gas port of the second interface.

Described herein is a coupling device configured to be mechanically coupled to a cap of a container to be in a coupled configuration. Also described herein are a corresponding method and a corresponding system. In one embodiment, the coupling device is used in combination with a crop protection spray system. The coupling device includes a single probe and a first and a second mechanical mechanism. The first and the second mechanical mechanisms are independent from each other. The first mechanism allows drawing the cap and the container towards the coupling device thereby sealing and locking the cap and the coupling device into a desired position. The second mechanism facilitates actually moving the probe thereby lifting the probe with the closure insert into the container. The coupling device may be embodied as a first, second and third tube which are arranged concentrically.

A suction lance comprising at least one tube and a guide body made from an elastomer material axially displaceable on this tube is provided. The suction lance comprises a retaining section for a connecting body, a conical section axially adjoining the retaining section, the radially largest section whereof lies axially closer to the retaining section than the radially smallest section thereof, and a connecting body for the detachable connection of the suction lance to a removal opening of a container. The connecting body is fastened to the retaining section of the guide body, and the conical section of the guide body, by reason of its material, its radial size and the shape of its external contour, is designed to act in case of use as a sealing body in a removal opening of a container.

A moisture-proof electric cigarette including a detachably connected vaporizer and battery assembly; the vaporizer includes a housing and a vaporizing device; a liquid storage chamber and a liquid absorbing chamber are provided in the vaporizer, and a vapor outlet passage and an air inlet passage are provided in the housing; an air inlet chamber provided in the vaporizing device communicates with the air inlet passage; a liquid guiding strip with a heating coil wound around the middle thereof is suspendedly disposed inside the vaporizing chamber, and both ends of the liquid guiding strip stretch into the liquid absorbing chamber and guide the e-cigarette liquid to the heating coil for heating and vaporizing; first positive and negative electrodes isolated from the air inlet chamber arranged at the bottom of the vaporizing device abut against second positive and negative electrodes in the receiving opening of the battery assembly respectively.

In some embodiments, an apparatus includes a housing and a mount. The housing includes a cover portion and a base portion. The cover portion and the base portion define an interior. The housing defines an opening via which the interior can be accessed from a region external to the housing. The mount is coupled to the base portion and configured to maintain a position of a fillable component within the interior of the housing such that an elastomeric membrane of the fillable component is aligned with the opening defined by the housing and a reservoir of the fillable component is accessible by a needle via the opening and the elastomeric membrane.

The current invention teaches a universal manifold for delivering chemical liquids to a storage container. The universal manifold contains a universal mating system that enables a single manifold to attach to a number of variously sized storage containers that include a number of variously sized fill apertures. This enables the use of the same universal manifold for the delivery and collection of liquid chemical to the storage container at different times.

An adapter which is readily applied to connect a dispensing container to a refill container. The adapter and one or more of the containers are structured so that the adapter can be readily and securely snapped onto the container and then easily rotated off without application of undue force by a consumer. The adapter features a snap on pipe having one or more retaining recesses and guidance recesses.

A vaporizer device includes an inhalation nozzle, a container containing the vaporizable material; and an atomizer arranged for carrying out a single continual atomization process for producing an inhalable vapor. A dosage reminder system for the vaporizer device includes a control module, a reminder determination unit configured for detecting a parameter during the single continual atomization process of the atomizer and a reminder element arranged for providing a reminder effect under control of the control module when the parameter reaches to a predetermined threshold.

Provided is a liquid supply device including: a plug having a plug side liquid channel; a socket having a socket side liquid channel; a hand configured to grip the socket and arrange the socket in a predetermined attitude at a three-dimensional position within the motion range; and an image capturing unit configured to recognize the orientation of the plug axis of the plug. The hand grips the socket so that the socket and the plug are in an attitude where the orientation of a socket axis matches the orientation of the plug axis recognized by the image capturing unit, and the socket gripped by the hand is inserted in the plug to couple the socket side liquid channel to the plug side liquid channel.