摘要:
A manual mixer serves to facilitate mixing and agitating materials for use during surgery. For example, the manual mixer includes a body portion defining an interior area, a mixing assembly provided in the interior area of the body portion, a crank assembly for actuating the mixing assembly, and a valve assembly. The mixing assembly serves to mix and agitate the materials provided in the interior through rotation of a plunger portion and a spring attached thereto, and through upwards and downwards movement of the plunger portion in the interior area. Rotation of the crank assembly serves to rotate the plunger portion and the spring attached thereto, and effectuate upwards and downwards movement of the plunger portion. The valve assembly can be opened to facilitate dispensing of the materials from the interior area.
摘要:
An apparatus and method for mixing two components and delivering the mixture to a patient. The apparatus contains a mixing chamber for mixing a liquid component and a powder component. The liquid component and powder component are mixed within the mixing chamber by rotation of a collapsible mixing element. A plunger is then advanced through the mixing chamber to force the mixture out of the mixing chamber and deliver the mixture to the patient.
摘要:
A kit contains a receptacle for receiving components of a bone filling material in an unmixed condition. The kit also contains a base sized and configured to support the receptacle an upright condition during use and also being sized and configured for resisting tipping of the receptacle during use. The kits contains a mixing element sized and configured for insertion into the receptacle while the base supports the receptacle in the upright condition, to mix the components of the bone filling material within the receptacle. The mixing element is also sized for withdrawal from the receptacle after mixing of the components. The kits contains a plunger element sized and configured for insertion, after withdrawal of the mixing element means, into the receptacle for advancement through the receptacle, to dispense the mixed components of the bone filling material from the receptacle while the base supports the receptacle in the upright condition. The bone filling material can be dispensed, e.g., into a bone filler device.
摘要:
An apparatus and method for mixing two components and delivering the mixture to a patient. The apparatus contains a mixing chamber for mixing a liquid component and a powder component. The liquid component and powder component are mixed within the mixing chamber by rotation of a collapsible mixing element. A plunger is then advanced through the mixing chamber to force the mixture out of the mixing chamber and deliver the mixture to the patient.
摘要:
A caulking tube assembly is provided having a cap and an auger component, and the auger component has an auger engagement head portion and a helical or spiral portion that is compressible and sized to be fitted in a tube for holding caulk. The auger engagement head has a shaft housing sized to receive a mixing shaft therein. A coloring agent is added to the caulk in the tube and the auger component mixes the caulk and coloring agent to produce a tube of colored caulk. The caulk is thus colored to satisfy the requirements of virtually any application and dispensed from a caulking gun. In another preferred embodiment there is a caulking tube assembly with having a closed cap and a mixing component having a shaft engagement portion and a shaftless auger portion. The caulking tube assembly can also be used to mix epoxy.
摘要:
An apparatus, system and method for mixing and dispensing dental impression materials is described. A dental impression material mixing machine comprises a water dispenser fluidly coupled to a hollow mixing axle, the mixing axle extending through a pulley, wherein an inner circumference of the hollow mixing axle forms a water conduit and an outer circumference of the hollow mixing axle forms a hub connector, a closeable valve inserted at a water entrance to the water conduit and electronically coupled to a water pump, an electronically commutated motor rotateably coupled to the pulley, wherein the hub connector receives a tubular rotatable hub of a disposable mixing vessel comprising dry dental impression powder, and wherein water is dispensed from the water dispenser into the disposable mixing vessel through the water conduit and hub orifice.
摘要:
An apparatus, system and method for mixing and dispensing dental impression materials is described. A dental impression material mixing machine comprises a water dispenser fluidly coupled to a hollow mixing axle, the mixing axle extending through a pulley, wherein an inner circumference of the hollow mixing axle forms a water conduit and an outer circumference of the hollow mixing axle forms a hub connector, a closeable valve inserted at a water entrance to the water conduit and electronically coupled to a water pump, an electronically commutated motor rotateably coupled to the pulley, wherein the hub connector receives a tubular rotatable hub of a disposable mixing vessel comprising dry dental impression powder, and wherein water is dispensed from the water dispenser into the disposable mixing vessel through the water conduit and hub orifice.
摘要:
An apparatus, system and method for mixing and dispensing dental impression materials is described. A dental impression material mixing machine comprises a water dispenser fluidly coupled to a hollow mixing axle, the mixing axle extending through a pulley, wherein an inner circumference of the hollow mixing axle forms a water conduit and an outer circumference of the hollow mixing axle forms a hub connector, a closeable valve inserted at a water entrance to the water conduit and electronically coupled to a water pump, an electronically commutated motor rotateably coupled to the pulley, wherein the hub connector receives a tubular rotatable hub of a disposable mixing vessel comprising dry dental impression powder, and wherein water is dispensed from the water dispenser into the disposable mixing vessel through the water conduit and hub orifice.
摘要:
The present invention relates to a unit-dose syringe comprising a static mixer for storage, mixing, and application of a multi-component material, preferably dental material. There is provided a unit-dose syringe for a multi-component material comprising a cartridge having a compartment for each component, a static mixer, a mixing tip being integrally connected to the cartridge at the front end of the cartridge, and receiving the static mixer, and a plunger for each compartment of the cartridge, the static mixer comprising closure plugs at is rear end for closing the outlet ends of the compartments. Furthermore, a unit-dose syringe for a multi-component material alternatively comprises a cartridge having a compartment for each component and an integrally formed static mixer, a plunger for each compartment of the cartridge, and a mixing tip connectable to the cartridge and for receiving the static mixer.
摘要:
A device for mixing and transferring a bone filling material is provided. The device includes a receptacle for receiving components in an unmixed condition. A mixing element insertable into the receptacle to mix the components is provided, as well as an actuator having a drive member and a driven member, the actuator being removably coupled to the mixing element.