Single-use preassembled medical device for administering at least two drugs in preset proportions to patients
AssigneeSidam Di Azzolini Graziano E C. S.A.S.
InventorGraziano Azzolini
Life of this patent
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Abstract
A single-use preassembled medical device for administering at least two drugs in preset proportions to patients, comprising at least one pair of independent injectors and at least one pair of piercing couplings for corresponding bottles containing the drugs which are reciprocally connected by corresponding tubes which lead into a single tube for infusion to a patient; at least one of the piercing couplings is of a conventional type and the second one is of a dedicated type, forming a conveniently provided small cup-shaped receptacle for the precision insertion of the neck of a bottle of a preset drug whose dimensions are likewise correspondingly smaller than those of a normal bottle.
Claims11
A single-use preassembled medical device for administering at least two drugs in preset proportions to patients, comprising at least one pair of independent injector means and at least one pair of piercing couplings for corresponding bottles containing said drugs which are connectable by means of corresponding tubes which lead into a single tube for infusion to a patient, wherein at least one of said piercing couplings forms a small cup-shaped receptacle for precision insertion of a neck of a bottle of a preset drug having correspondingly small dimensions and wherein unidirectional valve means are mounted on each branch of said tubes of each bottle, wherein one of the couplings between said tubes and said injector means is of a male type and another one is of a female type, said couplings being incompatible.
Dependencies are inferred from the claim text.