Patent classifications
A61J1/2055
Fluid transfer devices and methods of use
Fluid transfer systems are disclosed that can be configured to transfer precise amounts of fluid from a source container to a target container. The fluid transfer system can have multiple fluid transfer stations for transferring fluids into multiple target containers or for combining different types of fluids into a single target container to form a mixture. The fluid transfer system can include a pump and a destination sensor, such as a weight sensor. The fluid transfer system can be configured to flush remaining fluid out of a connector to reduce waste, using air or a flushing fluid.
Devices and methods for drug administration and mixing, and training of proper techniques therefor
A device for training users in a proper mixing of pharmaceutical components, or for aiding in the mixing, or for performing the mixing, and administration of pharmaceutical components is disclosed. The device comprises a housing for receiving a pharmaceutical delivery device containing the pharmaceutical components. There is also a microcontroller disposed in the housing and a motion/orientation detection device disposed within or on the housing and in communication with the microcontroller. A method for use of the device is also disclosed, along with a substance for use as one of the pharmaceutical components.
Hub Component for Vented Connector
A hub component for a vented connector including a generally elongate cylindrical body having a first end and a second end. The first end of the hub component includes one or more fingers or clips for engagement with one or more vents of the vented connector. The second end of the hub component can be configured for compatible engagement with a carbon dioxide detector.
Torque enhancer device for grasping and tooling, and assemblies and uses thereof
A torque enhancement device having one or more torque enhancement member(s) with each having an exterior (preferably bi-symmetric or essentially bi-symmetric) surface configuration with parallel, longer side walls extending in a Y-axis direction and shorter side walls extending in an X-axis direction and corner recesses positioned between ends of adjacent longer and shorter side walls, and with some embodiments of the invention featuring a torque enhancement device having a hole extending in a Z-axis direction. A fastener assembly is also provided that includes one or more torque enhancement devices as well as methods for utilization of the torque enhancement device or utilization or assemblage of an assembly including a torque enhancement device. The surface configuration includes arrangements where there is a torque differential in one direction or the other as well as arrangements that are adapted to handle both standard fastener configurations and torque enhancement configurations with a common torque enhancement device.
COMPONENTS OF OPEN LIQUID DRUG TRANSFER SYSTEMS AND A ROBOTIC SYSTEM EMPLOYING THEM
Presented herein are a robotic system that is configured for compounding and preparation of medications comprising non-hazardous drugs and a vented drug vial adapter. The robotic system comprises: a laminar flow cabinet; and at least one robotic arm. The vented drug vial adapter is designed to connect a drug vial to another component of a drug transfer system. The adapter comprises a hydrophobic filter that prevents passage of liquid while allowing air to pass through it and a vent hole to the atmosphere. The vent hole is located above the filter thereby allowing equalization of the internal pressure while preventing the drug from contaminating the atmosphere.
ADAPTER FOR A FLUID TRANSFER DEVICE
An adapter (650) for transferring fluid between a first device (100) and a second device (800). The adapter comprises a first end (652) for receiving the first device, wherein the first end includes a side wall for locating around the first device (100). The adapter (650) further comprises a second end (654) for engaging the first device (100), and including a retaining member (656; 658; 662), wherein the retaining member (656; 658; 662) is operable to prevent removal of the first device (100) from the adapter (650) upon engagement of the first device (100) with the second end (654). The first end (652) and the second end (654) are open on both ends to comprise a through-bore extending through the adapter (650). In some cases, the first device (100) may be a drug pen containing insulin.
Drug solution preparation apparatus
A device holder (20) that holds a transfer device (800) is provided on a stage (10). The device (800) includes a first connector (810) to which a first container (910) is connectable, a second connector (820) to which a second container (950) is connectable, and a connection port (850) to which a syringe (980) is connectable. The stage (10) can be turned to a first turning position where the first connector (810) is located higher than the second connector (820) and a second turning position where the second connector (820) is located higher than the first connector (810). A second container holder (50) that holds the second container (950) coaxially with the second connector (820) turns together with the stage (10) and can be linearly moved along a direction of an axis of the second connector (820).
Hub component for vented connector
A hub component for a vented connector including a generally elongate cylindrical body having a first end and a second end. The first end of the hub component includes one or more fingers or clips for engagement with one or more vents of the vented connector. The second end of the hub component can be configured for compatible engagement with a carbon dioxide detector.
Smart vial adapter and method
A smart vial adapter is capable of measuring the dose of a drug that is withdrawn from a vial, measuring the time of a dose capture event, monitoring the vial temperature, measuring the amount of motion or perturbation the vial is subjected to, capturing various other parameters that can provide additional insights associated with the drug or the amount of the dose being drawn from the vial, and communicating the recorded information to a companion application on a computer, smartphone or other device. Related methods are also disclosed and claimed.
Binary Connector for Reconstitution
A connector is configured to connect a drug container with a solution container and permit contents of the drug container to be combined with the solution container. The connector has a connector body with a first coupling for fluid connection with the drug container. The first coupling defines a first fluid passage. The connector body also has a second coupling for fluid connection with the solution container. The second coupling defines a second fluid passage. A control valve has a movable valve body that defines a third fluid passage. The valve body is positionable relative to the connector body in a first position, in which the first fluid passage is sealed from the second fluid passage. The valve body is also positionable in a second position, in which the first fluid passage is connected in fluid communication with the second fluid passage by the third fluid passage.