A multi-vial dispensing cassette provides serial dispensement into a plurality of dispense vials. Needle holders may be provided for one or more vials in the cassette and at clip may be incorporated into the needle holder.

A drug mixing system including at least one receptacle port adaptor adapted to be inserted into a port of a fluid receptacle, at least one syringe adaptor adapted to be attached to a syringe and to the at least one receptacle port adaptor and at least one vial adaptor adapted for connection to a vial containing a drug and adapted for connection to the at least one syringe adaptor, the system being characterized in that at least one of the receptacle port adaptor, the at least one syringe adaptor and the at least one vial adaptor being vented to the atmosphere in a manner which prevents release to the atmosphere of possibly harmful contents of the vial in a liquid, solid or gaseous form.

A drug mixing system including at least one receptacle port adaptor adapted to be inserted into a port of a fluid receptacle, at least one syringe adaptor adapted to be attached to a syringe and to the at least one receptacle port adaptor and at least one vial adaptor adapted for connection to a vial containing a drug and adapted for connection to the at least one syringe adaptor, the system being characterized in that at least one of the receptacle port adaptor, the at least one syringe adaptor and the at least one vial adaptor being vented to the atmosphere in a manner which prevents release to the atmosphere of possibly harmful contents of the vial in a liquid, solid or gaseous form.

A drug mixing system including at least one receptacle port adaptor adapted to be inserted into a port of a fluid receptacle, at least one syringe adaptor adapted to be attached to a syringe and to the at least one receptacle port adaptor and at least one vial adaptor adapted for connection to a vial containing a drug and adapted for connection to the at least one syringe adaptor, the system being characterized in that at least one of the receptacle port adaptor, the at least one syringe adaptor and the at least one vial adaptor being vented to the atmosphere in a manner which prevents release to the atmosphere of possibly harmful contents of the vial in a liquid, solid or gaseous form.

A convenience kit being formed by a pair of associated sub-kits which provide capability for bench-top medicine prescription compounding without need for clean room surroundings or such protective equipment as laminar flow hoods. The sub-kits include an exterior sub-kit which provides for access, volumetric measurement and compounding of medicine derived from vials and an enclosing sub-kit housed within a plastic bag which provides a sterile environment for filling a medical treatment vessel for use. The two sub-kits are joined together and communicate by bag entry technology to provide a system which not only protects and, in some cases, provides product sterility, but also assures full containment of all fluid being used in a medical preparation.

A pre-filled medical delivery system can have a blow-fill-seal (BFS) component and a connection assembly. The BFS component can have first and second chambers, and first and second sealed ports. Each chamber can have a respective liquid agent therein. Each sealed port can be in fluid communication with a respective one of the chambers. The connection assembly can be constructed for coupling to the BFS component. When coupled to the BFS component, the connection assembly can breach the seals of the first and second ports and provide fluid communication therebetween. The disclosed systems, when assembled, can combine the liquid agents from the first and second chambers of the BFS component and deliver the combination as a single dose of a therapeutic agent (e.g., vaccine, drug, medicament, etc.) to a patient.