LAVATORY SEAT FOR ELECTROCARDIOGRAPHY

摘要

PURPOSE: To measure an exact electrocardiography by preventing the intrusion of noises resulted from the electrification of a lavatory seat. CONSTITUTION: This lavatory seat for electrocardiography consists of a lavatory seat 5 on which a human body seats, three electrodes 1 which are disposed on the lavatory seat 5 and measure the potential from the human body, electrode cases which house these electrodes 1 and electrocardiographic means 4 (4a to 4c) for making the electrocardiography by the potential from the electrodes 1. The electrode cases are formed of antistatic materials and are so disposed on the lavatory seat that the electrode surfaces come into tight contact with the right and left femoral parts and hip of the human body.