All Porcelain Crown 全瓷牙
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- All Porcelain Crown 全瓷牙
别名
全瓷冠、全瓷烤瓷牙
项目介绍
全瓷牙不含金属,由高强度全瓷内冠和高美观性饰面瓷两部分组成,应用于临床20多年来,取得了突飞猛进的发展,目前欧美发达国家已经掀起“无金属修复”的潮流,全瓷牙将渐渐取代金属烤瓷牙,成为新世纪口腔修复体的主流选择。
项目特色
全瓷牙是更为坚固、且色泽很接近真牙的一种牙齿修复体。
功效
美牙,牙齿整齐,牙齿修复,牙齿矫正
适合人群特征
牙齿不齐,牙齿歪,牙齿缝隙大,牙齿稀疏,牙太稀,中缝不齐
适合人群
牙列不齐,牙齿缺失,牙缝大,四环素牙,氟斑牙,歪牙
关注度
⭐⭐⭐⭐✩
安全度
⭐⭐⭐⭐⭐
复杂度
⭐⭐⭐✩✩
项目优点
危害小,不含金属,由高强度全瓷内冠和高美观性饰面瓷两部分组成; 密度和强度高,可制作6个单位以上的烤瓷桥,解决了全瓷系统不能做长桥的问题; 牙齿颜色自然,牙冠边缘不明显,适合对美观要求较高的患者; 不含金属,需要进行头颅x线、CT、核磁共振检查时都不影响。
项目缺点
价格较高; 存在崩瓷可能。
禁忌人群
牙齿缺失数目较多,前牙连续缺失超过4颗,后牙连续缺失超过2颗者; 牙齿松动者(具体松动程度可向专业牙医咨询); 牙周病严重者; 牙齿根部有病理性改变者; 青少年恒牙尚未发育完全者; 严重深覆牙合,咬合紧或有夜磨牙习惯者。
留疤
无
治疗时长
1-1.5小时
麻醉方式
局麻
治疗周期
单次
操作方式
牙齿美容
效果持续
10年以上
恢复时间
7-14天
操作人员资质
口腔执业医师
疼痛感
轻度疼痛
术前必读
- 患有牙髓或者根尖病变的患者,需要经过完善的根管治疗;
- 有牙周疾病的患者,需要先进行牙周治疗,保证牙龈健康;
- 有些错合畸形的患者,需要先进行正畸治疗,以此恢复良好的咬合关系。
0天~7天治疗期
恢复提示:
首次治疗与佩戴临时牙套。
护理方法:
- 初戴临时牙套,有轻度不适感,患者应耐心练习使用,逐渐适应;
- 初戴全瓷牙时,应吃软的食物,适应后再吃正常食物(要缓慢进食,逐渐适应,以免咬伤颊舌黏膜);
- 初期不要咬太硬的食物或者干果,比如核桃一类的干果。
8天~30天适应期
恢复提示:
佩戴全瓷牙,适应期。
护理方法:
- 全瓷牙与基牙的接合处容易聚集菌斑,要注意保持口腔清洁,养成餐后刷牙的习惯,牙缝间可以使用牙线清洁,并定期到医院检查及洁牙。
温馨提醒
以上术后护理仅供参考。因个体差异、采用术式不同,恢复周期、拆线时间及护理方法均会有所不同。具体护理方案,建议遵医嘱执行。
热门问题
Q1.牙齿拥挤能做烤瓷牙吗?
牙列拥挤度太大,即重度拥挤者,不适宜去做烤瓷牙整形,主要是因为牙齿最严重的是实用功效,而做烤瓷牙时,要磨除的牙体非常多,甚至必要牺牲牙齿内部的血管、神经等结构,对牙齿有一定损伤。
Q2.龅牙可以做烤瓷牙吗?
龅牙的话,建议还是做一下拍片检查,看看是骨性龅牙还是牙性龅牙,不建议烤瓷牙的方式,对牙齿伤害太大
Q3.龅牙可以做全瓷牙吗?
龅牙有很多种原因,不是所有的龅牙都可以用短平快的做烤瓷牙的方式解决。前牙不整齐,太影响美观,烤瓷牙改善前牙美观投资少、周期短、见效快,但从远期效果和健康角度分析不一定是最佳的选择。正畸解决龅牙相对缓慢,耗时费事,但安全,健康一些。
Q4.烤瓷牙是什么?
烤瓷牙全称是烤瓷熔附金属全冠,是一种理想的修复体。它先用合金制成金属基底,再在其表面覆盖与天然牙相似的低熔瓷粉,在真空高温烤瓷炉中烧结熔附而成,因而有金属的强度和烤瓷全冠的美观。
Q5.烤瓷牙哪种类型的的好呢?
每种烤瓷都有其优缺点,磨牙量的多少、坚固程度、密合度、美观性能、生物相容性等都是考量因素。从某种意义上来说,没有最好的烤瓷牙,只有最适合自己的烤瓷牙。
Alias Name
All-ceramic crown, all-ceramic porcelain tooth
Procedure Detail
All-ceramic teeth do not contain metal and are composed of high-strength all-ceramic inner crowns and high-aesthetic veneering porcelain. They have been used in clinical practice for more than 20 years and have achieved rapid development. At present, developed countries in Europe and the United States have set off the “metal-free restoration” trend. With the trend, all-ceramic teeth will gradually replace metal-ceramic teeth and become the mainstream choice for oral restorations in the new century.
Features
All-ceramic teeth are a stronger dental restoration that is closer in color to real teeth.
Benefits
teeth whitening, teeth straightening, teeth restoration, orthodontics
Recommended
Misaligned teeth, crooked teeth, wide gaps between teeth, sparse teeth, too thin teeth, uneven middle gap
Suitable Candidate
Irregular teeth, missing teeth, large gaps between teeth, tetracycline dental fluorosis, crooked teeth
Popularity
⭐⭐⭐⭐✩
Safety
⭐⭐⭐⭐⭐
Complexity
⭐⭐⭐✩✩
Pros
It is less harmful and does not contain metal. It is composed of high-strength all-ceramic inner crown and high-aesthetic veneering porcelain. It has high density and strength, and can make more than 6 units of porcelain bridges, which solves the problem that the all-ceramic system cannot be used as a long bridge. problems; the color of the teeth is natural, and the crown edge is not obvious, which is suitable for patients with high aesthetic requirements; it does not contain metal, and it will not affect the need for head X-ray, CT, and MRI examinations.
Cons
The price is high; there is a possibility of porcelain collapse.
Unsuitable Candidate
A large number of missing teeth, with more than 4 consecutive missing front teeth and more than 2 consecutive missing posterior teeth; people with loose teeth (you can consult a professional dentist for the specific degree of looseness); people with severe periodontal disease; people with pathological changes in the root of the teeth ; Adolescents whose permanent teeth have not yet fully developed; Severe overbite, tight occlusion or those who have the habit of grinding their teeth at night.
Scar
No
Treatment Time
1-1.5 hours
Anesthesia Method
local anesthesia
Treatment Course
single
Procedures Technique
Cosmetic dentistry
Sustainability
More than 10 years
Recovery Period
7-14 days
Qualification
Dental Practitioner
Pain Scale
mild pain
Before the Procedure
- Patients with pulp or root apex disease need complete root canal treatment;
- Patients with periodontal disease need periodontal treatment first to ensure healthy gums;
- Some patients with malocclusion require orthodontic treatment first to restore a good occlusal relationship.
0 days~7 days treatment period
Recovery tips:
First treatment with temporary braces.
Aftercare methods:
- Wearing temporary braces for the first time may cause slight discomfort. Patients should practice using it patiently and gradually adapt to it.
- When you wear all-ceramic teeth for the first time, you should eat soft food, and then eat normal food after you get used to it (eat slowly and adapt gradually to avoid biting the buccolingual mucosa)
- Do not bite too hard food or dried fruit at the beginning, such as walnuts and other dried fruits.
8 days ~ 30 days adaptation period
Recovery tips:
It takes an adaptation period to wear all-ceramic teeth
Caring methods:
- Plaque is easy to accumulate at the junction of all-ceramic teeth and abutment teeth. Pay attention to keeping your mouth clean, develop the habit of brushing your teeth after meals, use dental floss to clean the gaps between teeth, and go to the hospital for regular checkups and tooth cleaning.
Reminder
The above postoperative care is for reference only. Due to individual differences and different surgical methods, the recovery period, stitch removal time and nursing methods will be different. The specific nursing plan is recommended to be implemented according to the doctor’s advice.
Hot issue
Q1. Can you make porcelain teeth with crowded teeth?
The degree of dentition congestion is too large, that is, severe congestion, is not suitable to do porcelain tooth plastic surgery, mainly because the most serious tooth is the practical effect, and when doing porcelain teeth, it is necessary to grind the tooth body is very much, and even sacrifice the blood vessels, nerves and other structures inside the teeth, which has certain damage to the teeth.
Q2. Can buck teeth be porcelain teeth?
Buck teeth, it is recommended to do a film examination to see whether it is bone buck teeth or teeth buck teeth, do not recommend the way of porcelain teeth, too much damage to the teeth
Q3. Can buck teeth be made full porcelain teeth?
There are many reasons for buck teeth, and not all of them can be solved with a short, flat porcelain tooth. The front teeth are not neat, which affects the appearance too much. The improvement of the front teeth with porcelain teeth has less investment, short cycle and quick effect, but it is not necessarily the best choice from the perspective of long-term effect and health. Orthodontic solutions to buck teeth are relatively slow, time-consuming, but safe and healthy.
Q4. What is porcelain teeth?
The full name of porcelain tooth is porcelain fused metal crown, which is an ideal prosthesis. It is first made of alloy metal base, and then its surface is covered with low-melting porcelain powder similar to natural teeth, and sintered and fused in a vacuum high-temperature porcelain oven, so it has the strength of metal and the beauty of the porcelain crown.
Q5. Which type of porcelain teeth is good?
Each porcelain has its advantages and disadvantages, the amount of molar, the degree of firmness, the degree of fit, the aesthetic performance, the biocompatibility and so on are all factors to consider. In a sense, there is no best porcelain tooth, only the most suitable for their own porcelain teeth.
FAQ 常见问答题
The service life of all-ceramic teeth is generally more than ten to twenty years. If you pay more attention to cleaning and maintenance, and follow the doctor’s advice, it will last longer; but how long all-ceramic teeth can last depends on many factors, including the level of the doctor. , It is related to the condition of the teeth itself, and also related to the usage; patients should avoid biting hard objects during use, such as broad beans or metal bottle caps, etc., as long as they pay attention to correct maintenance and maintenance, their life expectancy will be greatly improved .
全瓷牙的使用寿命一般十几年到二十几年,平时多注意清洁保持,遵医嘱,会用的更长;但全瓷牙能用多长时间和很多因素有关,与医生的水平有关,与牙齿的本身情况有关,还与使用情况有关;患者在使用中应避免啃咬硬物,如蚕豆或金属瓶盖等,只要平时注意正确的维护和保养,其寿命将得到很大的提高。
Since all-ceramic teeth, like ordinary porcelain teeth, are surrounded by the remaining tooth tissue, compared with complete and healthy tooth tissue, the part where the porcelain tooth is connected to the tooth tissue is more prone to secondary disease. Dental caries leads to treatment failure; therefore, it is very important to take good oral care after all-ceramic teeth.
由于全瓷牙和普通烤瓷牙一样,是包绕在剩余的牙体组织之上的,与完整健康的牙体组织相比,烤瓷牙与牙体组织相连接的部位,更容易继发龋坏,导致治疗失败;因此,全瓷牙后做好口腔清洁护理很重要。
Under normal circumstances, no; if it falls off, it is mostly caused by secondary caries or poor retention, and you should seek medical attention in time.
正常情况下,不会的;如果发生脱落情况,大多数是由于继发龋坏或者固位力差导致,应及时就医。
After the first treatment, the doctor will molar the teeth, take the film, etc. After that, you need to wear a temporary crown for a week. After the factory completes the production of all-ceramic teeth, it will be cemented to complete the treatment. Normal chewing will not be affected during wearing the temporary crown, but Pay attention to maintaining oral hygiene.
首次治疗后医生会进行磨牙、取膜等,之后需要戴一周的临时冠,待工厂将全瓷牙制作完成后,再进行粘固,就完成治疗了;戴临时冠期间不影响正常咀嚼,但要注意保持口腔卫生。
- f the tooth needs to be repaired due to color or shape defects, a temporary crown is usually made for the first time; after the second visit, the denture can be cemented about a week later;
- If the tooth has caries or tooth defect, and the tooth nerve has not been damaged, the tooth filling needs to be performed first; if the filling is far away from the tooth nerve, the tooth can be prepared after the filling is completed; if the filling is close to the tooth nerve , it needs to be observed for a period of time according to the situation;
- If the tooth has a large area of caries, tooth defect, has spread to the dental nerve, or has periapical lesions, the pulp or periapical lesions need to be treated first, and repair treatment should be performed after the situation is stable.
- 如牙齿由于颜色或形态缺陷要修复,通常第一次制作临时牙冠;第二次就诊大概在一星期后,便可黏固假牙;
- 如牙齿有龋坏或牙体缺损,尚未损伤牙神经,需先进行牙体充填;如充填物距牙神经较远,可以充填完成后,再进行牙体制备;如充填物距离牙神经较近,需根据情况观察一段时间;
- 如牙齿有大面积龋坏、牙体缺损,已波及牙神经或有根尖周病变,需先治疗牙髓或根尖周,情况稳定后进行修复治疗。