Patent classifications
A61J1/2003
Assembly fixture device for attachment of vial adapter to drug vial
An assembly fixture device for attaching a vial adapter to a vial includes a base, a support member secured to the base, a handle connected to the support member, a vial adapter grip assembly connected to the handle and comprising an adapter grip member configured to engage and hold a vial adapter, and a vial grip assembly connected to the base comprising first and second grip members that are movable relative to each other and configured to engage and hold a vial. The first grip member is biased toward the second grip member to provide a vial engagement force, where the vial engagement force is about constant when a distance between the first and second grip members is less than 40 mm.
System and method for drawing a solution
A system for drawing a solution is provided. The system includes a filter, a vacuum source, and an actuator. The filter has an input port, a first output port, a second output port, and a flow path defined in part by the input port and the second output port. The vacuum source is in fluid communication with the first output port and operative to apply a vacuum to the flow path. The actuator is operative to facilitate movement of the solution along the flow path.
Fluid processing based on inflatable bags, mixing system, and method of use thereof
A device and a method for mixing a fluid in a specimen bag is provided herein. In one embodiment, the device includes a mechanism for creating a first vortex and a second vortex. The first vortex is on a first side of a bag containing the fluid, and the second vortex is on a second side of the bag. The mechanism includes a first inflatable airbag and a second inflatable airbag. The first inflatable airbag is configured to create the first vortex when inflated and the second inflatable airbag is deflated. The second inflatable airbag is configured to create the second vortex when inflated and the first inflatable airbag is deflated.
Multi-mix infusion bag
A multi-mix infusion bag is provided. The multi-mix infusion bag includes a lower portion and an upper portion. The lower portion has a lower chamber and the upper portion includes a plurality of chambers. Each chamber is separated and contains a fluid agent. The multi-mix infusion bag is configured to transfer each fluid agent within each chamber of the upper portion into the lower chamber for mixing. The multi-mix infusion bag may include dispensing devices associated with each chamber, wherein the dispensing devices operate to transfer the fluid agents into the lower chamber for mixing.
DRUG DELIVERY DEVICE
A drug delivery device comprising a delivery unit (2) including an internal reservoir (8), a subcutaneous delivery mechanism (6), a pump for pumping liquid from the internal reservoir to the subcutaneous delivery system, and a liquid filling mechanism (12) configured for injecting liquid from an external vial (16) or reservoir into the internal reservoir. The liquid filling mechanism comprises a filling port (14) and a valve mechanism (18) selectively operable to: open a first fluid path (54) extending from the filling port to the internal fluid reservoir and close a second fluid path (56) extending from the internal reservoir to the subcutaneous delivery member, or close the first fluid path and open the second fluid path. The valve mechanism comprises a valve housing (48) fixedly mounted in relation to a housing of the drug delivery device and a valve stem (50) rotatably received within the valve housing, whereby the first fluid path and the second fluid path are selectively operated by the rotational position of the valve stem in relation to the valve housing, such that when the valve stem is in a first position, the first fluid path is open while the second fluid path is closed, and when the valve stem is in a second position, the second fluid path is open while the first fluid path is closed.
SYRINGE ACCESSORY FOR TRANSFER OF AIR SENSITIVE MATERIALS
An apparatus, method, and article of manufacture for transferring fluid contained in a syringe. The apparatus includes an airlock component having a cylindrical body with a first end, a second end, and a hollow tube disposed between the first end and the second end. An annular opening is located at the first end of the cylindrical body. The hollow tube includes a gas inlet aperture and a gas outlet aperture. The hollow tube also includes an inwardly-facing airtight material coupled to the interior surface of the hollow tube, and a septum coupled to the second end of the cylindrical body. The method includes transferring fluid from one container to a second container using the apparatus. The article of manufacture includes the apparatus, a syringe, and a needle.
HIGH-THROUGHPUT AUTOMATED RECONSTITUTION OF LYOPHILIZED DRUG PRODUCT
A drug product reconstitution processing system includes a drug vial tray having a plurality of walls, a first robotic arm movable between a plurality of positions above the drug vial tray, and a second robotic arm movable between a plurality of positions above the drug vial tray. The first robotic arm includes a drug vial transfer system adapted to retrieve a drug vial disposed within one of the plurality of wells and a vial agitation system adapted to agitate the drug product contained within the drug vial. The second robotic arm includes a drug vial reconstitution system adapted to selectively add a fluid to the drug vial and/or remove a fluid from the drug vial.
METHOD OF MIXING A PHARMACEUTICAL SOLUTION AND MIXING SYSTEM
A method of mixing a pharmaceutical solution including adding a gas into an interior compartment of a mix bag to form a headspace. The interior compartment of the mix bag includes a top portion and a bottom portion. The headspace adjacent to the top portion contains gas. The method includes adding a solvent into the mix bag, and establishing a bubble column in the interior compartment by activating a recirculation assembly. The recirculation assembly includes a connecting pathway operably coupled to a recirculation pump. A first end of the connecting pathway is coupled to a top gas recirculation port and a second end is coupled to a bottom gas recirculation port of the mix bag such that the recirculation pump draws the gas from the headspace and delivers the gas to the interior compartment via the bottom gas recirculation port. The method includes adding a solute into the mix bag.
Assembly Fixture Device for Attachment of Vial Adapter to Drug Vial
An assembly fixture device for attaching a vial adapter to a vial includes a base, a support member secured to the base, a handle connected to the support member, a vial adapter grip assembly connected to the handle and comprising an adapter grip member configured to engage and hold a vial adapter, and a vial grip assembly connected to the base comprising first and second grip members that are movable relative to each other and configured to engage and hold a vial. The first grip member is biased toward the second grip member to provide a vial engagement force, where the vial engagement force is about constant when a distance between the first and second grip members is less than 40 mm.
Device and method for docking a vial with a container
A device and method for docking a vial with a container adapter is disclosed. An adapter may be used to establish fluid communication between the vial and a container. The adapter may be positioned within an aperture in a platform of the device. A notch may be placed adjacent to the first aperture so that the vial and adapter may be removed horizontally from the device. A cavity may be positioned below the first aperture to accept at least a portion of a container which may be in fluid communication with the adapter. The platform may be removable, contain multiple apertures, or may be configured to receive various adapter types.