Mixer apparatus for controlling intravenous drug infusion

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

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137268, 604 92, A61M 500

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active

048202690

ABSTRACT:
An intravenous drug infusion apparatus for controlling the delivery of a drug includes an in-line mixing vessel with tubular needle-like inlets which produce turbulent mixing of a drug solution contained in the vessel with an aqueous carrier. An admixed solution is discharged from the mixing vessel which provides intravenous infusion of a drug at progressively decreasing concentrations.

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Boyes et al., J. Pharm. & Exper. Thera., 74:1-8 (1970).
Foulkes, J. Pharm. & Exper. Thera., 150:406-413 (1965).

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