The present invention relates to a transparent orthodontic device and, more specifically, to a transparent orthodontic device with a structure of the improved convenience of use for a patient and tooth migration effects by continuously maintaining light orthodontic force at a level of capillary pressure suitable for tooth migration, which was impossible to be performed with the existing transparent orthodontic device. The device comprises: a transparent orthodontic main body for covering a submaxillary tooth group or a maxillary tooth group for orthodontic treatment; and a power button formed with an elastic material, and installed to be in contact with the teeth.본 발명은 투명교정장치에 관한 것으로, 보다 구체적으로는 기존의 투명교정장치로는 구현이 불가능했던 치아이동에 가장 적합한 모세혈관 압력 정도의 가벼운 교정력이 지속적으로 유지되어 치아이동효과 및 환자의 사용편의성이 향상된 구조의 투명교정장치에 관한 것이다.