an emulsion of perfluoroorganic compounds comprises a rapidly eliminable perfluorocarbon and a slowly eliminable perfluorinated cyclic tertiary amine , perfluoro - n - 4 -- piperidine and additionally comprises not less then three rapidly eliminable and three slowly eliminable pfoc admixtures with the critical temperature of dissolution in hexane close to that of main pfoc . the pfoc emulsion is stabilized with a polyoxyethylene - polyoxypropylene copolymer having low viscosity to provide high dynamic oxygen capacity and enhancing oxygen delivery to tissues . to prepare the emulsion the stabilizing agent is heated up to 75 ° c ., all components are saturated with carbon dioxide gas to minimize the reactogenicity in intravessel injection as a means of compensation for mass blood loses , perfusion of organs cut of blood flow , treating air - and fat embolism , obliterating vascular injuries of extremities and preventing toxic injuries caused by various xenobiotics .