Abstract: The invention relates to a medical or dental treatment chair (1) having a seat part (2), a back part (4), a carrier part (16) arranged on the back part (4), an intermediate lever (23) which with its one end is pivotably connected with the carrier part (16), a head support lever (24) which with its one end is pivotably connected to the other end of the intermediate lever (23) and carries a head support pad (21), and an intermediate lever adjustment motor (M3) which is effective between the carrier parts (16) and the intermediate lever (23). For the support function there is provided a head support lever adjustment motor (M4) which is effective between the intermediate lever (23) and the head support lever (27).

Abstract: The invention relates to a medical or dental treatment chair (1) having a seat part (2), a back part (4), a carrier part (16) arranged on the back part (4), an intermediate lever (23) which with its one end is pivotably connected with the carrier part (16), a head support lever (24) which with its one end is pivotably connected to the other end of the intermediate lever (23) and carries a head support pad (21), and an intermediate lever adjustment motor (M3) which is effective between the carrier parts (16) and the intermediate lever (23). For the support function there is provided a head support lever adjustment motor (M4) which is effective between the intermediate lever (23) and the head support lever (27).

Abstract: The apparatus for feeding and depositing small items, such as a tablet, capsule, pill or the like, in a deep drawn foil strip comprises a feed slider and a distributing slider. Above the foil strip the two sliders are positioned over each other. The upper slider movable transverse to the foil strip direction is the feed slider with a plurality of openings formed to receive and pass small items and positioned in the same pattern as the cups. The lower slider movable along the foil strip direction is the distributing slider with a plurality of holes allowing the passage of the small items from the openings into the cups. The sliders are slidable between a delivering position in which the openings cover the holes and the cups and a closed position in which the distributing slider secures the bottoms of the openings against a passage of the small items.