Experimental animal e.g. vertebrate, movement recording device allows movement of ladder or contact surface that takes place from starting point on defined target line for spatial aligning of body of experimental animals

摘要

The device allows to achieve the movement of ladder or contact surface, which is of triangular or right-angled form and has an edge length from 50 centimeter to 1000 centimeter. The movement consists of downward gradient from 0 degrees to 90 degrees. The movement of the ladder or contact surface (2) takes place from a starting point (1) on a defined target line (3) for spatial aligning of the body of the experimental animals.