1, crowded teeth patients: manifested in the teeth out and in, unattractive, not easy to clean, prone to dental caries, easy to form dental calculus, leading to periodontal disease.
2, anterior anti-mandibular, also known as "ground pack" pocket ", manifested as the lower teeth bite on the outside of the upper teeth, some people only teeth anti-mandibular; some people not only teeth anti-mandibular, facial bone deformities, known as bony anti-mandibular, manifested in the lack of development of the maxilla - retracted, the lower jaw is overdeveloped - anterior protrusion, resulting in a concave middle of the face, and the lower jaw, the lower jaw is not enough. It is called bony antimandibular, which is characterized by underdevelopment of maxilla - retraction, and overdevelopment of mandible - protrusion, resulting in depression in the middle of the face, and crescent shape in the side, which affects aesthetics and function. 3, Interdental gap patients, manifested as many gaps between teeth.
4, deep coverage: also known as the violent teeth, some only manifested in the upper front teeth protruding or lower front teeth inverted; some are skeletal deformities. Some of these people have the upper front teeth and upper dental beds protruding forward excessively, while the chin chin is shrinking behind the upper lip, or there is no chin chin form at all.
5, bimaxillary protrusion, or upper and lower anterior teeth protruding forward, resulting in lip protrusion, the lips can only be closed with force, open lips and teeth patients. 6、Locked jaw: patients with teeth without occlusal function 7、Rear teeth anti-mandibular, locked jaw: affect the occlusal function of the teeth, which may lead to maxillary and mandibular deviation deformity in the long term.
8, deep overbite (front teeth occlusion is too deep) patients: manifested in the bite can not see the lower front teeth; some people at the same time with skeletal deformity, manifested in the lower part of the short. This deformity is easy to bite the upper gums, but also easy to lead to periodontitis diseases of the front teeth and facial joint diseases.
2. Adult orthodontic treatment
Some adults have missed the youthful rapid growth and development of the best time for treatment, but still have a strong desire to correct the teeth, as long as the body is healthy, no systemic diseases, no caries, periodontal disease, temporomandibular joint disease, etc., can be orthodontic treatment.
If you have these diseases, you can still have orthodontic treatment if the symptoms are eliminated and stabilized by specialized treatment. However, there is a difference between adult orthodontics and pediatric orthodontics. Adults do not have the potential for growth and development, so severe skeletal deformities can only be treated with a combination of orthognathic surgery and orthodontics to achieve good results.
Mild and moderate bony deformities can be masked by compensatory movement of the teeth to cover up the skeletal defects, and some patients are difficult to achieve the ideal goal of orthodontic treatment due to the limitations of their own factors and the presence of diseases, which can only be handled in a special way according to the actual situation, maximizing the improvement of the appearance and achieving a functional occlusion. In addition, the metabolism of adults is slow, the teeth move slower than teenagers, the treatment time should be extended accordingly, adults have more social activities, the aesthetic requirements of the orthodontic appliances are higher, at present there are ceramic brackets, lingual orthodontic technology and non-bracketed orthodontic system to meet the aesthetic needs of adults.
Orthodontics, due to the reason of orthodontic appliances, most of them will engine the sequelae of gum recession, orthodontic process or orthodontic use of dental gold, dental gold in the mouth when the gums can let the shrinkage of the gums directly absorbed enough nutrients, so that the gums of the regeneration of the gums of the shrinkage, closed due to the orthodontic and the emergence of the unsightly gingival gap, to avoid orthodontic gums brought about by the sequelae of gum recession. Some adults have missed the youthful rapid growth and development of the best time for treatment, but still have a strong desire to correct the teeth, as long as the body is healthy, no systemic diseases, no caries, periodontal disease, temporomandibular joint disease, etc., can be orthodontic treatment.
If you have these diseases, you can still have orthodontic treatment if the symptoms are eliminated and stabilized by specialized treatment. However, there is a difference between adult orthodontics and pediatric orthodontics. Adults do not have the potential for growth and development, so severe skeletal deformities can only be treated with a combination of orthognathic surgery and orthodontics to achieve good results.
Mild and moderate bony deformities can be masked by compensatory movement of the teeth to cover up the skeletal defects, and some patients are difficult to achieve the ideal goal of orthodontic treatment due to the limitations of their own factors and the presence of diseases, which can only be handled in a special way according to the actual situation, maximizing the improvement of the appearance and achieving a functional occlusion. In addition, the metabolism of adults is slow, the teeth move slower than teenagers, the treatment time should be extended accordingly, adults have more social activities, the aesthetic requirements of the orthodontic appliances are higher, at present there are ceramic brackets, lingual orthodontic technology and non-bracketed orthodontic system to meet the aesthetic needs of adults.
3. What is the knowledge of orthodontics
1Hello, orthodontics is now a very developed technology, and the effect of orthodontics is also very good, the choice of braces is also very much.
Let me tell you some knowledge about orthodontics. I hope it can help you better.
2 Orthodontics chooses to correct the teeth in the teenage period so that the effect of correction will be better, and the cost of correction will be less. You only need to use traditional orthodontic methods.
Adults are a little more complex for orthodontics, and the time is longer and the cost is relatively high. 3 Adults use traditional braces for a longer period of time than teenagers, perhaps one to two years, and if they don't last long enough, they are likely to bounce back.
If you mind the aesthetics of braces, you can choose to use 3D simulation crowns for orthodontic treatment. 4 If the adults want to orthodontic must go to the hospital first dental examination, after the examination, according to the doctor's advice to choose a best suited to their own orthodontic methods.
Orthodontics is a long process that requires psychological preparation and perseverance.
4. What are the problems of orthodontic attention
Orthodontic considerations When the teeth wear orthodontic braces, it will hinder the brushing, if the teeth brushing is not good, there is food left between the teeth, the bacteria multiply and cause caries or periodontal tissue inflammation, destroying the entire course of treatment, so the ideal way to take care of the teeth after orthodontic care is, of course, to be able to brush your teeth after every meal.
During orthodontic treatment, you need to take care of the braces on your teeth, and you should avoid eating hard foods, such as bony foods, crabs, and nuts, as well as large pieces of food. The practice of turning food into small pieces can prevent the attachments to the braces from coming loose due to improper diet, thus enabling the entire orthodontic process to be completed successfully.
In addition, special care must be taken with the teeth. In the human mouth there are normal parasitic bacteria, the air is also a large number of micro-organisms, the oral cavity is often in contact with the outside world.
If it is inconvenient to brush your teeth after a meal, you can use water or tea to rinse your mouth.
Children orthodontic, in addition to the above to pay attention to matters, to reduce the number of snacks and sweets, especially chewing gum, because chewing gum sticking to the braces, it is difficult to remove. In the process of orthodontic treatment of teenagers, parents should pay special attention to urge children to comply with the doctor's instructions, such as regular hospital checks, replacement of wires, wearing rubber bands, and so on.
Otherwise, the orthodontic process is prolonged, and at the same time, the ideal orthodontic effect can not be achieved. In orthodontics, the teeth are moved slowly with very little traction, so it does not cause a lot of discomfort to the patient.
However, in the first few days of wearing the aligners, the teeth will be sore and uncomfortable. At this time, you can eat soft rice or congee and so on, and after about a week of adaptation period, you can eat normally.
5. What is orthodontics
Simply put, it is the correction of uneven teeth in the mouth.
Usually, as long as the teeth are not aligned, crowded teeth, gaps, children, teenagers and adults can be treated by orthodontics. The methods and features are as follows: fully transparent invisible orthodontic technology: the thickness of the aligner is less than 1mm, transparent, smooth, comfortable, no foreign body sensation and mucous membrane *** , the correction time is shortened by nearly one-third compared with traditional orthodontics.
Semi-transparent ceramic orthodontic technology: all ceramic brackets and teeth close fit, excellent biocompatibility, beautiful and comfortable, more beautiful than traditional brackets, with comfortable, conducive to cleaning. Invisible Lingual Orthodontics: It refers to the "invisible orthodontic treatment" in which the orthodontic appliances are pasted on the lingual side of the teeth, and thus the appliances are completely invisible to the patients during the whole treatment process.
Because the process of lingual orthodontics is relatively more complicated, including tooth movement, lingual wire put on top of the movement will be slower, so the general correction time is relatively longer. Self-ligating brackets orthodontic technology: self-ligating brackets are a new technology that has emerged in recent years.
It is a seemingly small change, but to the fixed orthodontic technology has brought a revolutionary change. Its main advantage is that it greatly reduces the frictional resistance between the wire and the bracket.
Because orthodontic treatment to move the teeth need to overcome the friction resistance between the wire and brackets, the greater the friction, then the need for orthodontic force is also greater, the slower the speed of movement, orthodontic treatment takes longer.
6. What adults need to know about orthodontics
1. Adults suffer from varying degrees of periodontitis, alveolar bone resorption, gum recession, and even cause tooth misalignment, such as tooth elongation, forward tilt, gap or loss of teeth.
Moving misaligned teeth in the presence of periodontitis accelerates alveolar bone resorption. Therefore, it is necessary to receive the necessary periodontal treatment before orthodontic treatment, such as scaling, subgingival scraping, flap scraping, etc. Orthodontic treatment can only begin when periodontal inflammation is under control.
In the process of orthodontic treatment, but also according to the situation of regular periodontal treatment. 2, in the orthodontic treatment process may cause the original potential lesion morbidity.
Pain, pus, loose teeth and other symptoms must be temporarily interrupted orthodontic treatment, to be treated after the lesion teeth can continue to orthodontic. Sometimes even have to terminate orthodontic treatment.
3, there is an underlying joint disease, easy to appear in the orthodontic joint dysfunction symptoms. When there is joint popping pain, you should tell the doctor in time to be diagnosed and treated.
People with symptoms of temporomandibular joint dysfunction before orthodontic treatment should consult an arthroscopist first. Due to the complexity of its pathogenesis, orthodontics is only one of the treatments, and it is necessary to cooperate with the arthroscopist.
4, because adults have no growth potential, the craniofacial deformities caused by mild to moderate skeletal disorders can only use orthodontic means to move the teeth to disguise some of the deformities, in order to improve the appearance of the face. Severe developmental deformities of the jaw or require a complete improvement in the face, must be resolved through plastic surgery.
5, teeth clenching and teeth grinding (including night grinding), is not conducive to the health of periodontal tissues, will aggravate periodontal inflammation. Such symptoms should be told to the doctor in time to be diagnosed and treated.
6, suffering from diabetes, blood diseases and other systemic diseases, or long-term use of steroids or pregnancy, will affect the periodontal health, should not receive orthodontic treatment.