ABSTRACT
We studied the efficiency of bubbling air as a method of detoxification of the blood plasma and its mixtures with plasma substitutes from CCl4. The efficiency of detoxification depended on the characteristics of the obtained foams: foam forming ability, frequency rate, dispersion, stability of a foam skeleton, syneresis, etc. A hardware-software complex for extracorporeal blood plasma detoxification was developed and the programs for the control and regulation of this process were tested. Physical and mathematical models of toxicant excretion from the body during extracorporal blood detoxification were proposed. Verification of the mathematical model demonstrates high correspondence between the theoretical and experimental data.
Subject(s)
Carbon Tetrachloride/chemistry , Inactivation, Metabolic , Plasma/chemistry , Computers , Diffusion , Gases , Humans , Kidneys, Artificial , Kinetics , Models, Theoretical , Software , Tissue EngineeringABSTRACT
Growth kinetics of human breast tumor cell in the presence of doxorubicin was studied using the method of UV spectrophotometery. Parameters of ecotoxicological cell growth model were established. Cell number predicted by the model equation corresponded to the observed cell count within the experimental error. The therapeutic dose of doxorubicin hydrochloride was determined.
