Method for the determination of the concentration of substances in intercellular tissue fluids

摘要

A method for the determina­tion of concentration of substances in intercellular tissue fluid, whereby the method comprisesi) placing a dialysis fibre tube in a tissue, whereby the dialysis fibre membrane has a cut-off for the molecular weight determined by the substance to be measured;ii) perfusing an isotonic saline solution through said fibre;iii) analysing the dialysate with regard to qualitative and quantitative parameters.