| 摘要 |
The present invention relates to a device for distalization and dental anchoring useful in orthodontic treatments, which is formed by a traction modulus, whose main body is oriented vertically and is formed by a stem and a base body; a push element which comprises a support body and connection body fixedly attached to the support body, wherein the connecting body connects removably the traction modulus with the push element, a lockup element that is placed in the traction modulus, allowing to lock in its place the connecting body within the traction modulus; a fixed anchoring element, which is placed in the upper maxillary or in the lower maxillary of a patient; and a flexible element interconnecting the fixed anchoring element with the traction modulus. |
