| 20090142723 | ORTHODONTIC DEVICE - Orthodontic device for activating the growth of the lower jaw for use in combination with fixed orthodontic appliances, comprising two plastic bodies, each provided with at least one counter-surface corresponding to the chewing surface of molars in the upper jaw, and at least one counter-surface corresponding to the chewing surface of molars in the lower jaw, and further attaching means for attaching to the upper jaw, wherein each plastic body comprises at least two parts which can be displaced and fixed relative to each other substantially parallel to the longitudinal direction of the respective counter-surfaces, wherein each part is provided with at least one of said counter-surfaces. | 06-04-2009 |
