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BRACKET AND CLAMP DEVICE FOR ORTHODONTIC TREATMENT
专利权人:
DV LINGUAL SISTEMS GMBKH
发明人:
VIKHMANN Dirk (DE),ВИХМАНН Дирк (DE)
申请号:
RU2018125053
公开号:
RU0002699721C1
申请日:
2018.07.10
申请国别(地区):
RU
年份:
2019
代理人:
摘要:
FIELD: medicine.SUBSTANCE: invention refers to medicine, particularly dentistry. And is intended for use in orthodontic treatment. Device with a bracket and a clamp for orthodontic treatment, in which the bracket is made with a soft lining and a body with a slot for placing the orthodontics wire, and the clamp intended for the bracket is made of material with a memory effect for closing and opening the bracket slot for holding the orthodontic wire in the closed position in the slot and for unlocking it in the open position for removal from the slot. First end of the clamp is a fixing end firmly connected to the bracket; the second end of the clamp represents a free end that in the open position adjoins the bracket with possibility of unblocking and in the closed position adjoins the bracket with the possibility of overlapping of the slot. Clamp is programmed to closed position. Bracket has a support surface for the free end of the clamp in its open position, and in the closed position the free end is loaded only in the direction to the cross-section of the slot without contact with the bracket. Slot has side walls, which confine bottom surface of slit and opposite is formed slot opening, wherein at least the side wall lying in the closed position closer to the free end extends to a lesser degree over the bottom surface than the cross-section of the orthodontic wire located in the slot.EFFECT: invention enables perfect opening and closing of the clamp after a certain duration of the patient's mouth.14 cl, 12 dwgИзобретение относится к области медицины, в частности стоматологии. И предназначено для использования при ортодонтическом лечении. Устройство с брекетом и зажимом при ортодонтическом лечении, в котором брекет выполнен с мягкой подкладкой и корпусом с прорезью для размещения ортодонтической проволоки, а зажим, предназначенный для брекета, выполнен из материала с эффектом памяти для закрывания и открывания прорези брекета для удерживания ортодонтической проволок
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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