Method for measuring blood urea level by reverse iontophoresis

摘要

A method for measuring and determining urea level in human blood by reverse iontophoresis comprising the following steps of; placing an anode electrode on skin, placing a container comprising a solution and a cathode electrode on skin applying electric current to the anode electrode and the cathode electrode so that an electrical circuit is established there between. whereby urea molecules migrate from blood into the container.