| 摘要 |
PURPOSE: To make it possible to obtain measured values showing respective data of the right and left limbs only using the third limb after fitting up two reference electrodes to the opposing two limbs, by connecting the reference electrodes to the same supporting clip as the one of earth electrodes, and making these independent electrically each other to be a constitution connecting to a measuring apparatus. CONSTITUTION: An electrode assembly is constituted of two independent branch parts 1 and 2, and is assembled into one body by an intermediate member 3 which is a horseshoe-shaped spring. The respective branch parts 1 and 2 support a plate 5, and the plate 5 is connected to a flexible wire 8 through a pin 6. Further, the edge parts 1b and 2b of the branch parts 1 and 2 have each extended part directing toward the outside to the central axis line of the apparatus, and these are provided with a holding device for holding the apparatus between the thumb and the forefinger. By arranging so, the two branch parts 1 and 2 can be even expanded by a single movement. |
