The present invention can be corrected by a dental arch wires and connectors to walk using the elastic hook old arch I can not rule out the feeling of hitting between the metallic material that appears when you connect to the lingual brackets and wires to be able to gently induce the feeling of the patient, as well as the connector is formed with a cross section that walks the elastic hook and hook phrase in the front of the connector are many formed by two cross-shaped arrangement in accordance with the twisted direction of the teeth that can be corrected by the teeth, the arch wire line does not need to be tied to several teeth did not want to move the respective treatment is not required to promote the movement of the tooth the teeth and orthodontic treatment operation can be easily conducted, the problem of inconvenience or pronunciation of the tongue, gingival inflammation can be prevented in advance, leading to shortening of the treatment time correction according to the correction treatment, and only the gear teeth to be corrected per and to provide an orthodontic device which can. To this end, the present invention is to be securely fixed to the teeth lingual brackets, (10) and Fixing the fitting on the lingual brackets 10 and a plurality of hook piece 21 connector that dolseol in front (20) and Arches and the wire 30 is positioned on the front side of the hook piece 21 of the connector 20 Hook piece 21 and the elastic arch wire connecting hook obtain 30, 40 of the connector 20 is characterized in that said included.본 발명은 탄성걸이구를 이용하여 커넥터와 아치와이어를 걸어 치아를 교정할 수 있어 아치와이어와 설측브라켓을 연결할 때 나타나는 금속성 재질간의 부딪히는 느낌을 배제할 수 있어 환자의 느낌을 부드럽게 유도할 수 있을 뿐만 아니라, 커넥터가 십자형으로 형성되고 커넥터의 전면에 탄성걸이구가 걸어지는 걸이편들이 다수개 십자형으로 배열 형성되어 있음으로써 치아의 틀어진 방향에 맞추어 치아를 교정할 수 있으며, 아치와이어 한 줄에 여러 개의 치아를 묶어 놓고 각각 치아의 이동을 도모하여 치료하지 않아도 되어 원하지 않은 치아를 이동시키지 않아도 되어 치아 교정치료 작업이 용이하게 진행될 수 있으며, 혀의 불편함이나 발음의 문제점, 잇몸 염증을 미연에 방지할 수 있으며, 교정치료에 따른 치료시간의 단축을 유도하고 교정하고자 하는 치아만을 당기어 교정할 수 있는 치아 교정장치를 제공하고자 한다.이를 위해 본
