Rigidity measurement system for object e.g. arm, of industrial worker, during e.g. assembling of products, has loading system fastened to object to apply predefined force and/or impulse to object to move object

摘要

The system (1) has a measuring system (5) provided for contactless detection of spatial position and/or acceleration of an object e.g. human arm (100). A loading system (3) is fastened to the object to apply predefined force and/or impulse to the object, where the object moves due to the applied force and/or impulse. The force and/or the impulse are translatory and/or rotational. The measuring system comprises a rotational speed sensor (17) i.e. micromechanical gyroscope, to detect rotational speed of the object in three spatial axes. An independent claim is also included for a method for rigidity measurement of a part of a musculoskeletal system of a human body.