Set for dental orthodontics and use method of set

Abstract

The invention discloses a set for dental orthodontics and a use method of the set. The set for dental orthodontics comprises a braces mechanism and an accessory mechanism, wherein the braces mechanismcomprises a plurality of dental crown sleeves; the plurality of dental crown sleeves are sequentially connected to form a U-shaped structure; an accessory avoiding mechanism is arranged on the dentalcrown sleeves; the accessory avoiding mechanism is matched with the accessory mechanism; the accessory mechanism is matched with the dental crown sleeves by the accessory avoiding mechanism; an orthodontic wire groove is formed in the accessory mechanism; the orthodontic wire groove penetrates through the accessory mechanism. The braces mechanism and the accessory mechanism have orthodontic forceon teeth to express orthodontic data more accurately and realize a better orthodontic effect.

Description

technical field [0001] The invention relates to the field of orthodontics, more specifically, a set for orthodontics and a use method thereof. Background technique [0002] In 2014, the book "Modern Orthodontics Invisible Orthodontic Technology without Brackets" published by People's Health Publishing House mentioned that accessories are auxiliary components that are often used in the process of invisible orthodontics without brackets. In addition, in the book "Orthodontics: Modern Principles and Technology" published by China Publishing Group World Book Publishing Company in 2014, the correct design and placement of accessories are also mentioned. It is an effective method to solve the insufficient retention force of invisible aligners. The attachments can be used to increase the retention force of the aligners, and can also assist and enhance some special tooth movements. The attachments are bonded to the teeth during use, and the aligners pass through the package Use wit...

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Problems solved by technology

[0003] However, there is a big defect in this invisible orthodontic method without brackets. The orthodontic appliance must be used in conjunction with the attachments bonded to the teeth. The accessories provide a point of focus for the orthodontic appliance during correction, but this point The teeth can only move in one direction. In order to achieve the expected correction effect, the position of the accessories must be adjusted continuously during the orthodontic period. Since the accessories are bonded to the teeth by adhesives after the teeth are etched, it is necessary to replace the accessories. In the process of tooth extraction, the tooth enamel will be damaged due to repeated acid etching. When removing the attachment, hard tools are required, which will cause damage to the tooth and is not conducive to the patient's comfortable experience.

Secondly, since the invisible aligner is worn directly along the occlusal direction of the teeth facing the root of the tooth, when the teeth need to be stretched or depressed, the force of the invisible aligner is not enough to achieve the ideal correction effect, and the orthodontist is eating or eating. When brushing your teeth, you need to remove the invisible aligner. After the invisible aligner is removed, the teeth lose their straightening force, and the teeth being straightened may fall back to the position before the straightening, and the straightening effect cannot be achieved.

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