Abstract: A system for the delivery of therapeutic substances to cavities of a patient. The system can include a handpiece tool coupled with a pump. The handpiece tool can include a shaft including a first portion of a channel coupled to a multi-input tubing. The handpiece tool can include an angled portion coupled with the shaft. The handpiece tool can include a second portion of the channel, wherein the angled portion positions a tip portion within a cavity, wherein the tip portion projects from the angled portion and includes an outlet and a third portion of the channel. The handpiece tool can include a collar a distance from the outlet, the collar configured to control a distance the tip portion projects. The handpiece tool can include a mixing chamber configured to receive the components of the drug and output the mixed drug via the third portion of the channel.

Abstract: Methods and apparatuses are disclosed that, in some aspects, provide for a cost-reduced touch sensitive user interface including a static printed display. The methods and systems may include providing illumination to guide a user through interaction with a touch sensitive user interface. The methods and systems may include a configurable printed display. Further aspects are disclosed providing use of a cost-reduced touch user interface in a beverage dispensing apparatus.

Abstract: A batching/delivering system for delivering and batching high viscosity products, having at least one managing and actuating device, where the managing and actuating device have at least one control motor and at least one remotely-actuated volumetric batching pump for delivering and batching high viscosity products. The remotely-actuated volumetric batching pump has at least one sucking, volumetrically batching and delivering element with a first duct for sucking the product to be batched, at least one volumetric batching device of the product, and at least one second duct for exiting the product batched by the device. The device is connected to at least one control motor of the device by interposing at least one flexible rotary shaft.

Abstract: A sanitized vending machine includes product and cup dispensing mechanisms and an actuation mechanism. The product dispensing mechanism, holding product items, rotates through a product dispensing cycle to dispense them. The cup dispensing mechanism, holding a stack of cups, rotates through a cup dispensing cycle to dispense an empty cup to an intermediate location in a drop chute spaced above a final discharge location. Dispensing cycles occur in a predetermined sequence enabling the dispensed product items to be received in a dispensed empty cup and the cup dropped to the discharge location. An access door locking mechanism is coupled to the actuation mechanism so as to maintain the access door in a locked condition and closed position from start of an actuation cycle to completion thereof whereupon the access door is converted to an unlocked condition permitting a user to open the access door and remove a cup with product items.

Abstract: A sanitized vending machine includes product and cup dispensing mechanisms, a cup separation mechanism, and an actuation mechanism. The product dispensing mechanism, holding product items, rotates through a product dispensing cycle to dispense them. The cup dispensing mechanism, holding a stack of cups, rotates through a cup dispensing cycle to dispense an empty cup to an intermediate location in a drop chute spaced above a final discharge location. Dispensing cycles occur in a predetermined sequence enabling the dispensed product items to be received in a dispensed empty cup and the cup dropped to the discharge location. The cup separation mechanism coordinated with operation of a cup stack holder device of the cup dispensing mechanism such that outer and inner cup separator devices of the cup separation mechanism function to separate a lowermost cup from a stack thereof rotated by the cup stack holder over a cup dispensing opening.

Abstract: A system for mixing a first fluid with one or more additional fluids to create a mixed fluid and for dispensing the mixed fluid is disclosed. The dispensing system includes a mixing tank; a first pump for the first fluid; a second pump for a second fluid; and a sensor positioned adjacent the mixing tank wherein the sensor outputs a signal based on a force exerted by the mixing tank in a direction toward the sensor. A controller of the system execute a program to: (i) receive the signal from the sensor, and (ii) operate the first pump for a first time period and operate the second pump for a second time period based on the signal from the sensor such that the first fluid and the second fluid are delivered to the mixing tank before being delivered to a storage tank for dispensing the mixed fluids.

Abstract: Provided is a device for weighing a wide variety of ingredients and a system configuration of the device for weighing a wide variety of ingredients, the device weighing and feeding several types of ingredients when cup noodles such as instant noodles are packed with the ingredients in a cup. A space-saving and easily maintainable device for weighing a wide variety of ingredients, wherein powdery and granular starting materials (A, B) are individually stored in a first starting material hopper (2) and a second starting material hopper (3), gradually sent out to the downstream side, weighed, discharged to a first chute (10) and a second chute (11), and supplied to a cup-filling unit (23), and one series from the first starting material hopper (2) to the first chute (10) and one series from the second starting material hopper (3) to the second chute (11) are formed vertically parallel in the shape of a staircase from the upstream side to the downstream side.

Abstract: A sanitized vending machine includes product and cup dispensing mechanisms and an actuation mechanism. The product dispensing mechanism, holding product items, rotates through a product dispensing cycle to dispense them. The cup dispensing mechanism, holding a stack of cups, rotates through a cup dispensing cycle to dispense an empty cup to an intermediate location in a drop chute spaced above a final discharge location. Dispensing cycles occur in predetermined sequence enabling dispensed product items to be received in a previously dispensed cup. A cup retention-and-release mechanism disposed about and adjacent to the drop chute at the intermediate location converts between a cup hold position, wherein the empty cup is caught and retained at the intermediate location awaiting receipt of dispensed product items into the cup, and a cup release position, wherein the cup now having dispensed product items received therein is released and enabled to drop to the discharge location.

Abstract: A sanitized vending machine includes product and cup dispensing mechanisms and actuation mechanism. Product dispensing mechanism, holding one or more product items, rotates through a product dispensing cycle to dispense them. Cup dispensing mechanism, holding a stack of cups, rotates through a cup dispensing cycle to dispense a cup. Dispensing cycles occur in a predetermined sequence so as to enable dispensed product items to be received in a previously dispensed cup. Dispensing mechanisms are respectively disposed in a concentric relationship to one another on a single rotatable wheel so as to rotate together during respective dispensing cycles. Actuation mechanism includes a handle and rotatable drive gear drivingly interfaced with a driven gear on product dispensing mechanism such that when handle is turned by a user through an actuation cycle the drive gear rotates driven gear which concurrently rotates therewith the respective mechanisms through respective product and cup dispensing cycles.

Abstract: An apparatus for filling liquids and in particular beverages into containers, including a filling device for filling the liquid into the containers, including a liquid line which supplies the liquid to the filling device, wherein the liquid in the liquid line flows in a first flow direction and wherein a flow measuring device is disposed in the liquid line, which flow measuring device determines the quantity of the liquid passing through the flow measuring device in the first flow direction. According to the invention, the flow measuring device is designed in such a way that it also determines the quantity of the liquid passing through the flow metering device in a second flow direction which is opposite to the first flow direction.

Abstract: Compressed gas delivery system and process for use thereof wherein compressed gases are withdrawn from compressed gas storage vessels, passed through pressure regulated flow control valves and critical flow venturis to control the mass flow rates of the compressed gases forming the blend of the compressed gases prior to dispending the blend.

Abstract: A writing instrument includes a barrel having a hollow channel, an open end and a closed end. A cartridge is slidably movable in the hollow channel and the cartridge has a nib in fluid communication with a reservoir. An arm is pivotably mounted to the barrel and a cap is attached to the arm, the cap is adapted to close the open end of the barrel when the arm is in a closed position. As the arm pivots, moving the cap from the closed position to an open position, the cartridge extends toward the open end of the barrel and exposes the nib. When the arm is rotated approximately 180 degrees, the nib is fully extended and ready for use.

Abstract: Systems and methods are provided for dispensing portions of viscous material, such as the viscous materials used to form crystals of membrane proteins or soluble proteins. A liquid under pressure is used to divide the viscous materials into portions. The divided viscous material portions can optionally be deposited into are receptacle.

Abstract: A device for inflating an elastic, translucent object, specifically a balloon which encloses a nozzle that can be inserted into an opening of the object, whose nozzle bore hole is connected to a compressed gas line, having a self-activating, resettable, release lever for manually controlling the compressed gas flow, designated in such a way so that the nozzle bore hole is connected to at least one paint cartridge, which can contain liquid paint and upon activation of the release lever the paint together with the compressed gas can flow into the inside of the object.

Abstract: A process is provided for the mixing of one or more concentrates in a machine, wherein one or more concentrates and/or one or more diluents are mixed together in a mixing chamber; and the product is dispensed from said machine into a storage container. A machine is also provided for the mixing of one or more concentrates, wherein said machine comprises one or more diluent sources and one or more concentrate sources, said diluent and concentrate sources being in fluid communication with one or more mixing chambers. Further, a process is provided for the simultaneous multiple mixing and dispensing of a plurality of products employing a machine comprising one or more diluent sources and one or more concentrate sources, said diluent and concentrate sources being in fluid communication with a plurality of mixing chambers.

Abstract: Apparatus and methods for the transfer of a fluent material to or from a container. The container has a holding portion adapted to hold the fluent material and a transfer assembly having a flexible conduit and multiple access ports. The access ports are positioned in spaced apart relationship along the flexible conduit, which has a flow channel in fluid communication with the holding portion. Each of the access ports is operable for selectively transferring fluent material. After a first access port is used to transfer a quantity of fluent material, the section of the conduit carrying the first access port is hermetically or mechanically divided from upstream sections of the conduit. Successive transfers that either dispense fluent material from the holding portion or add fluent material to the holding portion are performed in a like manner using the remaining access ports.

Abstract: A packaging system which comprises a first container (24) having a valve (27) controlling the opening of an outlet and which contains a first ingredient (25), and a second container (28) having an openable entry portion (14) and containing a second ingredient (29). The packaging system further comprises means for connecting the first and second containers together in order to allow said first ingredient to be displaced from the first container into the second container via the entry portion thereof, so that said first and second ingredients are admixed in said second container to form a final product.

Abstract: A fluid spray device comprising an outlet channel (120) terminating in a spray orifice (125), a first tank (110) containing a first substance, a second tank (210) containing a second substance, said two tanks (110, 210) being interconnected by a passage (160, 260) and prior to actuation of the device, being separated from each other in leakproof manner by sealing means (115, 215) disposed in said passage (160, 260), mixer means (130, 135; 235) being provided to open said passage (160, 260) and to mix together the two substances before they are dispensed, and dispenser means (235, 135) being provided for dispensing said mixture, the device being characterized in that said sealing means comprise at least one ball (115, 215) adapted to be expelled from the passage (160, 260) by said mixer means (130, 135; 235), said mixer means comprising a first piston (135; 235) slidably received in one of the tanks (110; 210) to transfer one of the substances from its tank (110; 210) into the other tank (210; 110), said dispe

Abstract: An apparatus for encrusting a filling material is provided. The apparatus includes a screw-transferring apparatus to transfer a filling material and encrusting material, and vane pumps to transfer the respective filling and encrusting materials to a combining nozzle. The combining nozzle combines the crust that is supplied by the vane pump for crusts out of the filling material that is supplied by the vane pump for filling materials. Each screw-transferring apparatus includes horizontal screws. Each vane pump has a vertical rotating shaft. The end of each screw is free and is positioned at the inlet of each vane pump. At the inlet of each vane pump a food-guide plane is formed. That plane is tangent to a trajectory of the outer edge of the vane of the vane pump. The trajectory forms a circle that has the biggest diameter among all of the trajectories defined by the outer edges of the vanes when the vanes rotate.

Abstract: A multi-product fuel dispensing system includes a plurality of reservoir tanks. Each tank has a specific grade of fuel stored therein. Each reservoir tank has a fuel delivery line connected thereto. A fuel delivery conduit has at least two flow channels. One flow channel is connected to receive a first grade of fuel from one of the fuel delivery lines, and another flow channel is connected to receive a second grade of fuel, of a lower grade than the first grade, from another of the fuel delivery lines. A nozzle has a connection to receive fuel from the fuel delivery conduit. A first proportional flow control and blend valve is connected in the system for receiving the first grade of fuel. A second proportional flow control and blend valve is connected in the system for receiving the second grade of fuel. A meter is connected in the system for receiving the second grade of fuel.

Abstract: A cassette is described including a housing, an inner reservoir located within the housing, a valve coupled to the inner reservoir and coupled to the housing, and a delivery conduit coupled to the inner reservoir and emerging from the delivery opening of the cassette. The cassette also includes a dispensing apparatus that defines a passage and has a first activating device that opens the valve of the cassette. The dispensing apparatus also has a second activating member capable of establishing fluid communication with a medicant container. A method of mixing a powdered drug and a liquid includes establishing fluid communication between the reservoir and the medicant container, dispensing at least a portion of the liquid into the medicant container, and transferring the mixed drug into the reservoir.

Abstract: A liquid supply set and receiver set are provided for use with an apparatus for compounding liquids from a plurality of supply containers. The supply set includes a plurality of lines connected to a delivery manifold. Each line includes an elongated connector joining two sections of the line together, and each connector includes an inlet extending in a direction perpendicular to the length of the connector and an outlet extending from an end of the connector. The supply set cooperates with a receptacle formed in the frame of the apparatus to properly position the lines for use and to provide an indication of which line corresponds with which supply bottle being used. The receiving set and supply set include cooperative structure for permitting attachment of the receiving set with the supply set while preventing leakage from the supply set when the receiving set is not in place.

Abstract: A method and system for staging drugs dispensed from a drug dispensing apparatus including an accumulator operative to temporarily accumulate drugs for later dispensing into vials. The accumulator includes one or more staging containers positioned to receive dispensed drugs that fall freely under the influence of gravity, each container having an outlet that is selectively openable so that the drugs retained therein can be delivered to a vial at a later time. Several orders can be staged in parallel if several such staging containers are provided. The drugs are staged in the accumulators for dispensing before vials are positioned so that dispensing of all the drugs for each vial may be performed simultaneously.

Abstract: The device of the present invention is for the collection of viscous fluids, e.g. motor oil, from a plurality of containers having open necks. The device includes: a trough-like member having an upper end and a lower end; a plurality of container holders, operably joined to the trough-like member, for receiving the necks of the containers in an inverted, fluid draining position; and an outlet adjacent to the lower end of the trough-like member. The viscous fluid remaining in the inverted containers flows by gravity through at least a portion of the trough-like member to the outlet and the fluid can be collected in any receiving container that is positioned below the outlet. The device is capable of easily supported by any one of a number of alternative support means.

Abstract: A mixing valve nozzle for homogeneously mixing two fluid streams and dispensing a predetermined quantity of fluid into a container, the mixing valve having a housing with a centrally disposed valve stem, an inlet port, an outlet port and a second inlet port disposed therebetween, the valve stem having a mixing means rotatably secured thereto comprising a plurality of mixing plugs axially mounted on the valve stem, each mixing plug containing a plurality of nonaligned conduit passageways to homogeneously mix the fluid entering the mixing valve nozzle from the first inlet and the fluid entering the mixing valve from the second inlet, during the dispensing phase.

Abstract: An apparatus for making mixtures of pharmaceutical liquids has a plurality of supply vessels for the mixture components. The supply vessels are connected via a tubing system to a container to be filled with the mixture. The tubing system includes a drip chamber. The container is arranged in a vacuum chamber. The vacuum chamber has a temperature sensor and a pressure sensor which are connected to a control device. For preparing the mixture, and using the law of the general gas equation, each mixture component is sequentially drawn, via the drip chamber, to the container by the vacuum in the chamber. The pressure and temperature in the vacuum chamber are monitored so that when the particular predetermined volume of one component is reached in the container, the supply vessel for that component is closed off, and the supply vessel for another component is opened.

Abstract: Apparatus for filling containers with two products from different sources, using a rotating volumetric filler which picks up first one product then the other, and discharges them both simultaneously into a container. The filler uses a pair of concentric pistons, the central one of which is retracted to pick up the first product as it rotates over an arcuate slot beneath which the first product is stored; the outer, cylindrical piston is then retracted to pick up the second product as it rotates over another arcuate slot beneath which the second slot is located. Both pistons are later extended simultaneously to discharge the combined product into the container. Since the two products picked up by the successive retractions of the two pistons are held beside each other, a more uniform mixture of the two products is obtained than if they are picked up one above the other by a single piston.

Abstract: A process and a mixing head for the production of a reaction mixture comprising at least two reaction components, with a high degree of mixing. By this process, reaction components are introduced, at a high pressure into one end of the mixing chamber of the mixing head, these components being deflected by the front of the discharge piston which forms the opposite end of the chamber, a counterflow forming intensive turbulences on the wall of the mixing chamber and on the boundary surface with the incoming flow before this counterflow exits the mixing chamber at the same end through which it entered the chamber, substantially as a radially-directed, laminar flow.

Abstract: A system is provided for dispensing curable compositions formed by a mixture of first and second materials which, when mixed in prescribed ratio, interact with each other to provide a relatively rapidly curable composition, such as a polymerizable epoxy resin or the like. The materials are individually pumped and metered through a first mixer and a dispensing valve to a dispensing nozzle. During start-up, the dispensing nozzle is closed, and the initial mixed composition is diverted through a bypass valve for dilution and mixture with a diluent stream of the first material in a second mixer and for return of the diluted mixture to the supply reservoir of the first material. When a homogeneous mixture of prescribed ratio is achieved at the outlet of the first mixer, the bypass valve is closed and the dispensing valve can be opened to allow dispensing of the composition.

Abstract: Disclosed is a fluid pesticide transfer system, comprising a measuring vessel and a pesticide container coupled together by conduits and valves operating to entrain and mix pesticide with water as transfer occurs between the vessel and the container. A suction tube in the container extracts and transfers liquid containing pesticide and concurrently introduces rinsing water in the container to effect cleaning.

Abstract: A closed agri-chemical mixing and transferring system ideally adapted for mixing agri-chemical concentrate for subsequent use in agricultural spraying operations. The system comprises a plurality of independently operable subsystems for generating vacuum, intaking raw concentrate, and subsequently loading a sprayer device. The self-contained vacuum subsystem comprises a pump for generating partial vacuum, and means for selectively introducing partial vacuum to preselected ones of a plurality of chemical holding tanks. The mixing subsystem comprises a plurality of couplings adapted to be connected to external probes which may be attached to external chemical concentrate containers. Probe inlet switching valves in fluid flow communication with holding tanks direct partial vacuum to draw chemical concentrate through the probes into the holding tanks.

Abstract: A mixing chamber for use in an intravenous administration set wherein plural medical liquids are delivered to a patient comprising a pair of opposed, parallely extending front and rear walls which are closely spaced to each other relative to their transverse dimension, a top wall extending between and interconnecting the top peripheral edges of the front and rear walls and a side wall extending between and interconnecting the side peripheral edges of the front and rear walls, the front, rear, top and side walls defining a relatively shallow interior chamber. A plurality of entrance ports are formed in the top wall and an exit port is formed in the side wall. A transparent, magnifying window is provided in the front wall to provide a magnified view of the interior of the chamber. Inwardly extending shoulders are formed on the side walls to promote mixing of the plurality of medical liquids being administered to the patient.

Abstract: The instant invention is directed to a mixing head for mixing reactants preferably for the production of foam. The mixing head is characterized as having a housing in which an ejector piston is guided, the guide bore of said piston being crossed by a guide bore for a restrictor slide which has a passage for the ejector piston, an outlet element being situated immediately subjacent to said passage, and, in the most preferable embodiment, the restrictor slide and ejector piston being connected to a control device.

Abstract: An apparatus for sequentially treating one or more specimens of cellular material with a plurality of treating liquids. The specimens are mounted in one or more treating chambers and the liquids in storage cylinders. Means selectively connect the storage cylinders to the treating chambers to selectively treat the specimens with the liquids.

Abstract: A flow path block having capability for storing a plurality of reactant volumes and for delivering the reactants through separate paths to a common mixing chamber where the reactants are mixed and delivered through reactant outlet means. Reactant outlet means may include a measurement chamber for determining the stopped flow kinetics of reactions in the mixture or may be a path for delivery of the mixed reactants to an external vessel for some subsequent intended use.