A system and apparatus for opening and emptying a bag of material includes a base having a pair of opposed sides and a central aperture through which material may flow. The system includes a pair of opposed doors rotatably mounted on a pair of door shafts, the edges of the pair of opposed doors forming an opening and a plurality of piercing blades pivotally mounted to the base on a pivot rod, the blades capable of pivoting to pierce said bag. The system further includes a cutting blade mounted transversely below the opening of the opposed doors, the cutting blade capable of linear motion across the opening.

A mixing container includes a body having an upper opening and containing a dissolving agent, at least one receiving chamber protruding outward from an inner peripheral surface of the body, having a hollow defined in the protrusion where a press-through pack (PTP) sheet is fittable from inside the body, and formed from a flexible material, a support including a plate and a releasing hole that communicates with an inlet of the hollow in the receiving chamber when the plate is installed on the inner peripheral surface of the body and allows a substance stored in the PTP sheet to be released into the body, and holds an edge of the PTP sheet between the inner peripheral surface of the body and the plate, and a holding structure that holds the support on the inner peripheral surface of the body.

The present invention belongs to the technical field of an object driving device, in particular to an object's motion attitude adjusting device and a puncturing, liquid filling and mixing system. The object's motion attitude adjusting apparatus includes a turntable, a plurality of object's motion attitude adjusting devices provided on the turntable, the object's motion attitude adjusting device including a base and a plurality of object's motion attitude adjusting mechanisms provided on the base, a first driving wheel connected with each of the object's motion attitude adjusting mechanisms in a transmission manner, a first driving component connected with the turntable for driving the turntable, and a second driving component connected with the first driving wheel for driving the first driving wheel.

The present utility model relates to a fogger, comprising: a casing with an air suction inlet and a spray port; an air duct assembly located in the said casing, wherein the air duct assembly includes an air duct shell and a fan, of which the said air duct shell has an air inlet, an air outlet, and an air duct that connects the said air inlet and the said air outlet, and the said fan is located in the said air duct; the said air inlet is connected to the said air suction inlet, the said air outlet is connected to the said spray port; and a liquid storage tank located in the said casing, wherein the liquid storage tank delivers liquid to the said spray port via a liquid delivery tube, and the said air duct is connected to the said liquid storage tank via an air delivery tube. A fogger of the present utility model can effectively improve the convenience of use.

A device for providing a bone cement paste from two starting components, comprising a hollow cylindrical cartridge with an interior space, wherein, in a proximal part of the interior space, a bone cement powder is stored as the first starting component, and, in a distal part of the interior space, at least one bag containing a monomer liquid as the second starting component is stored, wherein the interior space is connectible at the proximal part of the interior space to a negative pressure source via a vacuum connector, wherein a dispensing plunger, which is movable axially in the interior space, is arranged between the bone cement powder and the at least one bag, and a feed plunger, which is movable axially in the interior space, is arranged on a side, axially opposite the dispensing plunger.

One aspect relates to a method for providing a bone cement from two starting components, having a hollow cylinder-shaped first container, in which a monomer liquid as first starting component can be stored, a hollow cylinder-shaped second container comprising a container wall, a first internal space, and a second internal space, whereby a bone cement powder as second starting component can be stored in the first internal space, and whereby the monomer liquid can be conveyed into the second internal space, a fluid-conducting conveying means arranged between the first internal space and the second internal space, whereby the first container and the second container are axially connected to each other.

A system for bone cement includes a vial holder configured for receiving a vial and including a holding structure for maintaining the vial in the vial holder. The vial includes a monomer component for bone cement. A holder chamber is configured to receive and secure the vial holder. The vial holder is advanced toward a vial-breaking device for breaking the vial and releasing its contents into the holder chamber past the elastomeric seal. Once the vial holder is advanced further the elastomeric seal is deformed to form a seal and prevent fumes produced from escaping from the device.

The invention relates to a mixer system for producing a cosmetic product. The invention also relates to a bottle for dispensing a cosmetic product. The mixer system is used to produce a cosmetic product from capsules (7, 8, 9) containing the raw materials needed in the composition of such a cosmetic product, namely the cosmetic texturiser, the cosmetic active ingredient and, optionally, a cosmetic fragrance. The invention is intended to be used in the cosmetics industry.

The invention relates to a method for producing a bone cement with a device comprising a cartridge (1) having a cylindrical interior (2), cement powder (6), and monomer liquid (7) in a monomer liquid container (8), a cartridge head (3) having a discharge opening (9), a closure (10) in the discharge opening (9), which closure is permeable to gases and impermeable to powder particles, a drive piston (5), and a central piston (4), wherein the central piston (4) is permeable to gases and the monomer liquid (7) and impermeable to the powder particles of the cement powder (6) and is arranged between the drive piston (5) and the cartridge head (3), wherein the central piston (4) separates the interior (2) into a first cavity (12) and a second cavity (14), the method comprising the following steps:

A) moving the drive piston (5) toward the cartridge head (3),
B) opening the monomer liquid container (8) via the movement of the drive piston (5) and releasing the monomer liquid (7) in the second cavity (14),
C) expelling residual gases into the surroundings of the device by means of the movement of the drive piston (5),
D) injecting the monomer liquid (7) through the central piston (4) into the cement powder (6),
E) displacing gases between the powder particles with the inflowing monomer liquid (7),
F) wetting the powder particles of the cement powder (6), and
G) depressurizing the second cavity (14), wherein the depressurization takes place by partially removing the contained monomer liquid (7).

The invention also relates to such a device for mixing a bone cement, with a depressurization device (16).

A formula delivery appliance generally includes a formula delivery head having features to mix, direct, and distribute formulation through nozzles to a desired location, such as the hair or scalp of a user. In this regard, the formula delivery head may include a plurality of nozzles configured to discharge the formulation at a desired flow rate. In some instances, the flow rate across the plurality of nozzles is controlled such that each nozzle has a flow rate within a specified percentage of the average flow rate across the plurality of nozzles.