articulated model of human body. # articulated model (1) of the human body, comprising a universal base connecting joint of these rigid elements (2) that form, having toothed as means of partial position fixing articular surfaces meeting the corresponding rigid elements thorax (2.1) and pelvis (2.4) joined by a spring element (22) passing through the intermediate rigid element between the previous two, corresponding to the abdomen (2.3). # the joint (5.1) binding chest (2.1) with blades (2.2) comprises two racks (6) perpendicular with wavelike projections (9) extending through them and maintain their position without external pressure and enable its movement to external pressure. # the other joints (5.2) comprises two plates (3) opposing U-shaped quadrangular, with a series of wave washers (4), facing each s, without external pressure Upholds nen position and pressure, allow the movement.
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