Patent classifications
A61J1/201
Manifold for automatic drug compounder
A manifold for control of fluid and/or vapor flow between a container and a pump cartridge for a compounder system is provided. One or more manifolds may be disposed in a magazine configured to secure and align the manifolds with a plurality of ports in the cartridge. Each manifold may include a needle having forward and rear openings to a central bore. A needle housing may include a slot configured to receive a push rod for actuating the needle forward and backward. In a forward, engaged position, the openings in the needle may be disposed on opposite sides of a sealing member of the manifold to form a fluid pathway through the manifold. In a rearward, disengaged position, both the forward and rear openings in the needle may be disposed on the same side of the sealing member to prevent fluid and vapor from flowing through the manifold.
Pressure-regulating vial adaptors
A vial adaptor can include a connector interface and/or a piercing member. The vial adaptor can include a regulator assembly. The regulator assembly can include a regulator base, a regulator nest coupled with the regulator base, and/or a storage chamber formed at least partially by one or both of the regulator base and regulator nest. The regulator assembly can include a cover connected to one or both of the regulator base and regulator nest and fitted around a radially outward portion of one or both of the regulator base and regulator nest. In some cases, the regular assembly includes a flexible enclosure connected to the regulator nest and configured to transition between a contracted configuration and an expanded configuration. In some cases, the flexible enclosure is inhibited from transitioning to the expanded configuration prior to removal or modification of the cover from the regulator assembly.
SYSTEM AND METHOD FOR ISOLATING ALPHA 2M MOLECULES
A method includes: depositing whole blood into at least one separator tube; subjecting the at least one separator tube to a first centrifugal force to cause a combination of the first centrifugal force and separator gel within each separator tube of the at least one separator tube to separate plasma of the whole blood from red and white blood cells of the whole blood within the at least one separator tube, wherein the plasma includes α2M molecules; transferring one or more portions of the plasma from within the at least one separator tube and into at least one isolator; and subjecting the at least one isolator to a second centrifugal force to cause a combination of the second centrifugal force and a filter within each isolator of the at least one isolator to isolate the α2M molecules from other components of the plasma within the at least one isolator.
Apparatus, system and method for fluid delivery
A filling aid device for filling a reservoir. The device includes a cover portion comprising a septum window; a slider beam comprising a septum cover; and a first filling aid tab attached to the slider beam, the first filling aid tab in slidable relation to the cover from a first position to a second position, wherein when the filling aid device is in an unlocked position, the septum cover is located below the septum window, wherein when the first filling aid tab is moved from the first position to the second position, the septum cover is moved from below the septum window, and the filling aid device is in the locked position.
ADAPTER FOR A DRUG MIXING AND INJECTION SYSTEM
The invention provides a drug mixing and injection system, in particular an adapter for said system enabling the preparation of drug formulations. In a first aspect, the invention relates to an adapter for a drug mixing and injection system comprising a first subunit (110) adapted to hold a vial (113) and a reservoir (115) with injectable liquid, a second subunit (120) comprising a valve (115) and an outlet port (122), at least one internal adapter channel (131), a first cannula (134) between the vial (113) and the internal adapter channel (131), wherein the adapter (100) has a resting position and an activated position. In another aspect, the invention relates to a drug mixing and injection system (200) comprising the adapter of the first aspect of the invention, a vial and a reservoir with injectable liquid. In a further aspect, the invention relates to a method of preparing an injectable drug formulation by use of the drug mixing and injection system (200) of the above mentioned aspect of the invention comprising activation of the system and transferring an injectable liquid from the reservoir to the vial, mixing the drug and transfer the resulting injectable drug formulation back to the reservoir, bringing the valve to a second position and transferring the injectable drug formulation to the outlet port.
Spinning female luer with threadably removable feature
An adapter for connection with a fluid container includes an outer housing having a distal end, a proximal end, and a substantially cylindrical sidewall extending between the distal end and the proximal end, an inner member including a body rotatably inserted within the outer housing, a connector extending from the body configured to connect the adapter to a fluid container, and at least one grasping member extending from the inner member, the grasping member being configured for grasping by a user of the adapter, a first locking arrangement engageable with a distal end of the inner member and configured to restrict the inner member from rotating relative to the outer housing in a first direction, and a second locking arrangement engageable with a proximal end of the inner member and configured to restrict the inner member from moving in a proximal direction relative to the outer housing.
MEDICAL PACKAGING IN THE FORM OF AN INFUSION BAG AND METHOD FOR TRANSFERRING LIQUID FROM A VIAL TO AN INFUSION BAG
The invention relates to a packaging in the form of an infusion bag, having a connector for a vial, said connector having a spike for piercing the septum of the vial to establish a fluid connection to the inner volume of the infusion bag. The spike is designed to be rotatable. When the vial is rotated, the spike is rotated and the fluid connection between the vial and the inner volume of the infusion bag is opened.
ALTERNATIVE FLUIDIC PATHING FOR SERIALLY CONNECTABLE DRUG MODULES
Various embodiments are disclosed herein related to fluidic connections for modules useable in combinatorial drug delivery devices. The fluidic connections allow for variable flow paths to be defined for serially-connected, and base-tray mounted, modules.
SYRINGE-SHAPED SPRAYING DEVICE
A syringe-shaped spraying device includes: a syringe-shaped spraying device main body including a barrel that stores a liquid medicine, a plunger having a front end inserted in the barrel with a gasket being attached to the front end, and a nozzle that is provided with a spraying hole for spraying the liquid medicine and that is connected to a front end of the barrel; a vial adapter having a transfer needle to pierce a vial that stores a liquid medicine so as to suction the liquid medicine; and a connection adapter that is attached to the syringe-shaped spraying device main body and that connects the vial adapter to the syringe-shaped spraying device main body.
COMBINED BIOLOGICAL SAMPLING AND INJECTION ASSEMBLIES AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS
A sampling device includes a container having a body defining a chamber and an opening to the chamber. A septum is bonded to the container to cover the opening and hermetically seal the chamber. The septum has an adherent layer with a first thickness and including a material configured to adhere to a rim of the container to provide a hermetic seal with the container. A metallic foil layer having a second thickness is coupled to the adherent layer. An elastomeric layer having a third thickness is coupled to the metallic foil layer to position the metallic foil layer between the adherent layer and the elastomeric layer. The third thickness is greater than the sum of the first thickness and the second thickness.