According to the present invention, disclosed is a hybrid orthodontic device. The hybrid orthodontic device can ensure a rapid orthodontic procedure by simultaneously ensuring teeth set enlargement and teeth set centrifugal movement for non-extraction orthodontic treatment. The hybrid orthodontic device is installed between teeth to be extended, and applies extension power to the side of the teeth. The hybrid orthodontic device comprises: an extending unit disposed in an oral cavity between teeth disposed to be opposed to each other, and including a plurality of extension pieces coupled with each other through a screw type to apply extension power to the side of the teeth a teeth coupling unit inserted in the outer surface of the teeth to which the extension power is to applied, including a plurality of bands coupled with the teeth, and including a plurality of wires, each of which has one end fixed to the extending unit and the other end fixed to one side of each of the bands and disposed in a radial direction and a towing unit for towing the extending unit to the core of the teeth. The hybrid orthodontic device is installed between teeth disposed to be opposed to each other, and can ensure a space by extending a distance between teeth even without extracting a tooth by applying extension power to the side of the teeth. Also, towing power is generated in a core direction of a teeth set, so the teeth are towed to the core side of the teeth set. Thus, a space is ensured between an anterior tooth and a molar. Accordingly, orthodontic treatment can be effectively performed.COPYRIGHT KIPO 2017본 발명은 하이브리드 치아교정장치가 개시된다. 본 발명에 의한 비발치 치아교정을 위한 치열확장 및 치열원심이동을 동시적으로 이룩하여 빠른 치열교정을 가능하게 하는 하이브리드 치아교정장치는 확장시키고자 하는 구치와 구치 사이에 설치되어 상기 구치 측으로 확장력을 가하는 하이브리드 치아교정장치로서, 상호 대향되게 배치된 구치와 구치 사이의 구강에 배치되어 상기 구치 측으로 확장력을 가하도록 스크류 방식에 의하여 상호 체결되는 복수의 확장편으로 이루어지는 확장부와 상기 확장력을 가하고자 하는 상기 구치의 외면에 삽입되어 상기 구치와 체결되는 복수의 밴드와, 일단이 상기 확장부에 고정되고 타단이 상기 밴드의 일측에 고정되며 방사 방향으로 배치되는 복수의 와이어로 이루어지는 치아체결부와
