| 摘要 |
<p>The invention relates to a device for positioning a plate used for analyzing biological samples on an examination device, comprising an examination lens and a housing provided with a plate-supporting array (20). Said array comprises a first frame (21) and a second frame (22) which are slidingly movable perpendicular to the essentially vertical axis of examination and each of which is movable perpendicular to the moving direction of the other frame. The inventive array also comprises a third frame (23) held in place by the second frame (22) by means of holding means (30), blocking said third frame perpendicular to the axis of examination while being freely movable in a vertical direction.</p> |
