A closure capsule for closing a container, comprising: a cap (2) to be associated with the container and comprising a frangible mouth (20); a cutter (3) for opening said frangible mouth (20); a covering (4) protecting said cap (2) and said cutter (3) and comprising an intactness band (40); first toothed connection means (5) afforded on the covering (4) and on the cutter (3) and that make said cutter (3) and said covering (4) rotate integrally. The closure capsule is movable from a initial configuration to an operative configuration, wherein the intactness band is removed and the frangible mouth is broken. In the initial configuration, the cap, the cutter and the covering contribute to the definition of walls of a reservoir (8) for containing a product to be dropped into the container in the operative configuration.

The invention discloses a push bottle cap, comprising an outer push cap, an inner ejecting cap, a striker and a waterproof cap. The inner ejecting cap is tightly connected to the upper portion of the waterproof cover, forming a hollow chamber; the top of the inner ejecting cap is tightly attached to the upper inner wall of the outer push cap; the upper portion of the inner ejecting cap is provided with a telescoping device; the waterproof cover comprises a waterproof layer, the outer wall of the waterproof cap and the outer push cap are locked together through a fastener, and the waterproof cap is in screwed connection with a bottle in a threaded manner; the striker is inserted into the upper portion of the inner ejecting cap and located in the hollow chamber, the telescoping device surrounds the striker, and the tip of the striker points to but has no contact with the waterproof layer. The shelf life problem of effervescent tablets or other powders is solved, the whole bottle cap structure may be opened smoothly through the outer push cap, and the different needs of people for drinks and purified water can be met.

A system for dispensing a mixture of a first product and a second product has a pump which presents a pump body that is intended to be connected to a bottle which contains the first product. The pump has a piston secured to a push button so as to be actuated in translatory motion in the body. The piston defines within the body a dosing chamber having a feeding inlet formed on a lower part of the body. The pump further has a lower check valve that is slidingly mounted in the dosing chamber between an upper opening position and a lower closing position of the feeding inlet. The system further has an additional container (attached to the body which is intended to contain the second product, an organ for opening the additional container being coupled with the check valve in order to, at least upon the first actuation of the pump, open the additional container by the movement of the lower check valve towards its closing position, the opening being configured for the mixing of the second product with the first product into the bottle.

A biopsy tissue sample transport device and method of using thereof including a tissue storage assembly having a sample container, having a holding structure to hold a tissue sample, the holding structure having a sample access opening formed in a sidewall; a housing that receives the tissue storage assembly, the housing comprising an assembly insertion opening through which the tissue storage assembly is inserted into the housing; a sealing member configured to engage and substantially seal the sample access opening of the holding structure of the sample container of the tissue storage assembly; and a lid to engage and substantially seal the assembly insertion opening of the housing.

The invention relates to a fillable sealing cap (1), which forms a capsule (18), which is open to the bottom and can be sealed by a sealing washer (3), in the interior thereof. A central push-button (2) for depressing the capsule lid (6), thereby deforming the capsule lid, is formed on the outside of the capsule lid (6). A central stamp (7) protruding axially downward is formed on the inside of the capsule (18) underneath the push-button (2). At least three spreading legs (8) protruding downward and outward at an acute angle to the sealing-rotation axis (21) are formed distributed about the stamp. The capsule lid (6) is corrugated about the stamp (7) in the radial direction, wherein said capsule lid (6) has a thinner wall thickness in the first, interior region (10) of the radius thereof than in the second, outer region (11). The lid wall is flexed in two phases in the event of pressure from above on the push-button (2). The stamp (7) presses on the sealing washer (3), initially tensioning the sealing washer and then opening sealing washer while the ends (26) of the spreading legs (8) slide outward and press the sealing washer (3) downward on the circumference thereof and then hold the sealing washing pivoted downward.

A bottle cap is disclosed, which includes a top portion, comprising a hingeable lid, a middle portion, comprising a reservoir for retaining a material, and a bottom portion, which is surrounded by a threading that further comprises a means for attaching to a bottle. The top portion of the bottle cap further comprises a depressible button for exerting pressure in said reservoir, wherein said reservoir further contains a means for releasing said material into said bottle upon the exertion of pressure from said depressible button.

A cap made up of a body defining an interior volume for receiving a liquid or powdered or pasty composition intended to be transferred into a container having a threaded neck, the cap having a skirt provided with a thread matching the thread of the neck of the container, and a membrane connected to the inner wall of the body by a generally annular peripheral zone, wherein it has a break-off line situated between the peripheral zone and the membrane, such annular peripheral zone being so configured as to bear on the upper surface of the neck of the bottle during screwing of the skirt onto the threaded neck of the container and to cause at least a partial rupture of the break-off line.

A bottle cap with additive supply structure, comprising a bottle cap body and a storage cap; the bottle cap body comprises a first top and a first outer skirt part; the storage cap comprises a second top and a second outer skirt part, the second top, the second external skirt and a crackable part form a sealed storage space. In the invention, the additives are placed in the storage cap, the storage cap is mounted in the mounting groove, sealing performance of the storage space is better, and the additives can be prevented from being affected by damp and going bad. The bottle cap body is provided with the crackable part, the crackable part can be opened only by knocking on the storage cap downwards during use, making the additives fall into a bottle body so as to be mixed with bottled contents.

A child resistant dispensing cap including an inner cover and an outer ring. The inner cover being coaxially nested and retained within the outer ring. The outer ring configured to rotate around the inner cover. The inner cover and the outer ring may be manipulated relative to each other to be in a number of different configurations, including a locked position, an unlocked position and an open position. The inner cover including a lid pivotably mounted to the inner cover from a closed position to an open position. The lid including a free end. The outer ring including a front tab capable of flexing radially inward towards the inner cover. The dispensing cap configured in the unlocked position capable of flipping up the lid when the free end of the lid aligns with the front tab of the outer ring. When the front tab is pushed radially inward, an underside surface at the free end of the lid is exposed to allow the lid to pivot to the open position.

A closure assembly for a container comprising a pressurised tank and a plug member, the pressurised tank has an interior volume and a cylindrical wall including an annular boss member at its open end. The plug member has an annular channel arranged at a first side of the plug member adapted to sealingly engage with the boss member. The channel has at least one orifice extending from the floor or outer side wall of the channel to a nozzle at the second side of the plug member. The orifice is sealed from the interior volume of the tank when the channel is sealingly engaged with the boss member in a first position, but is in fluid communication with the interior volume of the tank when at least part of the channel is no longer engaged with the boss member in a second position.