Neurology Edited by Professor Emeritus Desire' Dubounet, IMUNE

(for automated devices capable of calculating compound joint motions)1. Locate and place skin marks over the T12 spinous process andthe sacrum. It is generally convenient to place the sacral mark at or nearthe sacral midpoint, since if the mark is placed too high on the sacralconvexity, the inclinometer may be displaced when performing themeasurement of extension. Place the inclinometer aligned in the sagittalplane, with the subject in the standing position, with knees straight, withweight balanced on both feet, and with hands on hips for support ifnecessary to permit greater motion. Place the inclinometer over the T12skin mark and set the first "0" reading. Move the inclinometer to the