Abstract: An artificial plasma-like substance having at least one water soluble polysaccharide oncotic agent selected from the group consisting of high molecular weight hydroxyethyl starch, low molecular weight hydroxyethyl starch, dextran 40 and dextran 70, and albumin which is buffered by lactate and has a pre-administration pH of between 5 and 6.5 is disclosed. Also disclosed is an artificial plasma-like solution having at least two water soluble polysaccharide oncotic agents one of which is eliminated from the circulation slowly and the other of which is eliminated from the circulation quickly. Supplimentation of the plasma-like solution with certain ions is described. A system for administration of the plasma-like solution to a subject wherein the system comprises a first and second solution each having particular buffers is described. The plasma-like solution including cryoprotective adducts is also disclosed.

Abstract: Liquid, flowable formulations including aqueous formulations of a pharmaceutically active drug are packaged in individual dosage unit containers which containers are interconnected to form a cellular array designed to be integrated into a dispensing device capable of individually opening dosage unit containers and aerosolizing the contents through a nozzle for delivery to a patient. The cellular array is comprised of a plurality of containers with each container having an opening(s) thereon from which a drug-containing formulation may be aerosolized. The dispensing device is a hand-held, self-contained, portable device comprised of a means for removing covers from the containers and automatically dispensing the formulation from individual containers, preferably in response to a signal obtained as a result of measuring the inspiratory flow of a patient.