Multichannel fluid delivery device

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

Reexamination Certificate

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Details

C604S890100, C604S151000, C604S246000

Reexamination Certificate

active

10634487

ABSTRACT:
A compact fluid dispenser for use in controllably dispensing fluid medicaments, such as antibiotics, oncolytics, hormones, steroids, blood clotting agents, analgesics, and like medicinal agents from a plurality of prefilled containers at a uniform rate. The dispenser uniquely includes a plurality of stored energy source that are provided in the form of compressible-expandable members of novel construction that provide the force necessary to continuously and uniformly expel fluid from a plurality of device reservoirs. The apparatus further includes a plurality of fluid flow control assemblies that precisely control the flow of the medicament solutions from the plurality of device reservoirs to the patient.

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