Article navigation question for a specialist
Modern dentistry does not stand still, but is actively developing. Literally every year new technologies appear in the field of dental restoration or treatment, aesthetic restoration or bite correction. And doctors, together with patients, have to weed out what is unnecessary, choosing high-quality and inexpensive methods.
For a long time, to restore aesthetics and correct minor crooked teeth, there were only veneers and their Hollywood analogues, Lumineers, on the market. These are dental overlays that are fixed in the frontal area of the dentition, changing the shape and color of the tooth enamel. Veneers are thicker, are created in a regular dental laboratory, and require the removal of some of the enamel from the tooth. Lumineers are thinner, are created only in an American manufacturing company and do not require grinding of the front part of the teeth.
EXPERT OPINION
, work experience:
Correction of bite with internal braces INCOGNITO - RUB 350,000.
All inclusive!
Preparation and treatment of the oral cavity, consultation with an orthodontic specialist, installation and adjustment of orthodontic structures. The price is for one jaw. Free consultation with an orthodontist +7 (495) 789-39-31 or write to us
But relatively recently, ultraneers and nanoneers have also appeared on the market - their manufacturers are positioning them as a more affordable alternative to lumineers. Despite the advantages and disadvantages of each, all onlays perform their intended tasks: restoring the aesthetics, functionality and shape of teeth.
When should you think about going to the dentist?
The technology of dental microprosthetics is used in a number of the following cases:
- deformation of the growth of teeth relative to each other (crowding);
- chipped tooth enamel;
- with hypoplasia - underdevelopment of tooth enamel (the upper layers of the tooth are partially or completely absent, white spots on a yellowed tooth);
- with fluorosis (a symmetrical change in the color of the enamel of adjacent teeth occurs, the crown is deformed);
- wide spaces between teeth;
- strong abrasion of enamel;
- refusal of the enamel whitening procedure.
When is it appropriate to install overlays?
It is worth restoring the dentition with veneers when the color of the tooth enamel is dull and it is not possible to whiten the teeth. The following reasons may also serve for this:
- presence of old fillings in sight;
- the presence of chips and cracks in the enamel;
- very thin enamel, which causes pain when eating hot or cold food or drinks;
- not quite straight teeth.
When not to install dental veneers
- Onlays are contraindicated if tooth enamel is too weak.
- Excessively crooked bite.
- Teeth that are too long or, conversely, too short.
- Chronic gum disease.
- Bruxism (involuntary strong clenching of teeth).
What you should pay attention to
First, you need to contact a team of high-class doctors. After all, not only the dentist will be involved in the process, but also a number of specialists involved in preparing impressions and plates.
Poor quality work can lead to the formation of a gap between the microprosthesis and the natural tooth. And in the case of an advanced situation - the appearance of plaque, caries, and destruction of enamel. Bleeding gums can be caused by the veneer cutting deeply into the gums. Also, if the fixation is incorrect, the size of the jaw visually increases.
The plates require careful handling and proper care. Mechanical impact may cause a crack to appear and the ceramic to chip. If the plate peels off, it will need to be completely replaced.
What are ultranir?
Ultraneers are an innovative achievement in the field of modern dentistry. They are ultra-thin overlays that reliably protect the surface of the teeth, and also improve their shade and shape.
The production of such plates is carried out in laboratory conditions, using IPS e.max glass ceramics. The development of this material was carried out in Germany. At the moment, it is the safest material for the human body, which, moreover, has unsurpassed strength, uniformity and a long service life. It is obtained by pressing under high pressure.
Contraindications for veneers and lumineers
It is not recommended to install veneers or lumineers on teeth if you have caries, gum problems, thin enamel, or malocclusion. It is necessary to restore all damaged teeth and eliminate all defects before the procedure begins.
Characteristics of veneers and lumineers:
- The thickness of lumineer and ultraneer is 0.3 mm. Veneers have more – 0.5-.75 mm;
- the cost of lumineers and ultraneers is several times more expensive than the installation of veneers;
- The warranty period for microprostheses is on average 10 years.
Technology for making veneers and ultraneer:
- initial examination, approval of the appearance of the prostheses (color, size, shape);
- grinding down tooth enamel to the size of the microprosthesis being installed. This will allow him to look natural in the future;
- production of ceramic plate;
- installation of the plate on a cement base.
Lumineers manufacturing technology:
- create an accurate impression of your natural teeth;
- production of lumineers of the appropriate shape and required color;
- are placed on top of natural teeth;
- installation on a cement base.
Ultraneers - price in Moscow for 1 tooth
The cost of one ceramic onlay depends on the level of the clinic performing ultraneers and the qualifications of the doctor. On average, for a plate for 1 tooth (each ultraneer is made separately) in Moscow you will have to pay 20 - 25 thousand rubles, and ultraneers will cost you less than lumineers and, as a rule, more expensive than veneers. If the clinic offers you ceramic onlays for much less than 20 thousand rubles, this may indicate low quality of the material or insufficient experience of the specialist.
Publisher: Expert magazine about dentistry Startsmile.ru
Advantages and disadvantages of lumineers
Dentists emphasize that when installing lumineers, cutting down the top layer of the tooth is not required. This is a kind of “sedative” for the patient. However, when teeth grow directly relative to the gums, lumineers can significantly increase their thickness, which will cause a feeling of discomfort.
Since the plate is fixed on an untreated, but, importantly, healthy tooth, the edge of the lumineer will be slightly lower than the gum. Subsequently, this can lead to the accumulation of plaque in the gap and prolong the process of high-quality cleaning of the oral cavity.
The appearance of lumineers is very close to natural, so for a “Hollywood smile” it is better to use veneers or ultraneers.
Correction is a very long process. You will have to make a new impression, send it to Los Angeles (that’s where they manufacture these microprostheses) and wait for the result.
Installation of ultranir in 3 stages
In order to install ultraneers, two visits to the dentist and three technological stages are enough.
Stage 1.
At the first appointment, the doctor will determine the possibility of installing thin ceramic onlays and assess the amount of work. If you have no problems with the health of your teeth and oral cavity, as well as contraindications to the procedure, the specialist will begin making an impression of your dentition.
Stage 2.
Ultraneers will be made for you in the laboratory on the dental impression of the latter within 1 – 2 weeks.
Stage 3.
The second visit to the dental office coincides with the time when the ceramic onlays are ready. First, the doctor will carry out professional teeth cleaning to remove plaque and tartar, preventing the formation of caries under the veneers, and then fix the ultraneers on the outside of the teeth in the smile area using a special composition. Polishing ceramic overlays is the final stage of the procedure.
Install veneers on teeth in St. Petersburg
Today there are a huge number of clinics engaged in aesthetic dentistry. Installing veneers on teeth has not been a problem for a long time. However, choosing a good dentist in St. Petersburg is a task. The client expects to be greeted by highly qualified staff and inexpensive prices for services. However, this does not happen as often as we would like. The cost of one microprosthesis can reach an exorbitant amount.
The multidisciplinary clinic “Seven Doctors” provides its clients with the opportunity to visit dentistry in St. Petersburg and install inexpensive veneers without losing their quality.
To summarize, it is worth saying that before the procedure for installing ceramic plates, you should consult with your doctor and decide which option of aesthetic dentistry is right for you.
What are ultranines made from? Technologies and materials
As mentioned earlier, the techniques for making ultraneers are the same as for veneers:
1. Pressing (ceramics based on lithium disilicate) : E-max ultraneers, made by pressing and sintering technology of E-max ceramics, are strong, similar in strength to natural tooth enamel. In addition, such products are distinguished by their natural transparency, and therefore are indistinguishable from one’s own teeth. Using the pressing technique, the most aesthetically perfect dental overlays are produced.
2. Layer-by-layer application of feldspathic ceramics . Veneers are also made using this method. A technician manually applies layers of ceramics to the future ultranir; the thickness of one layer is a fraction of a millimeter. This type of work is very precise and requires a lot of experience to achieve a perfect result. In a certain sense, this is not a routine, but an art.
Feldspar ultraneers are very natural; not every dentist will be able to distinguish feldspathic ultraneers from a natural tooth.
3. CAD/CAM : new technique. The bottom line is that the method of ultra-precise turning of a microprosthesis using special robotic equipment is used. Using casts, a model of the client’s jaw is made, then it is digitalized using a 3D scanner. The technician models the product in a computer program, the digital information is transferred to a milling machine, where the process of turning ultraniers from a zirconium workpiece is controlled by automation. Due to precision manufacturing, milled ultraniers are tightly fixed to the tooth surface, providing high aesthetic performance and a long service life. Such ultraneers are stronger than those made by pressing, but are inferior to the latter in terms of aesthetic indicators.
How is the installation carried out?
In order to install ultraneers at MedicaStom, it is enough to make only 3 visits to the doctor.
1st visit
Taking an impression
30 minutes
2nd visit (after 3 days)
Transferring the wax model into the oral cavity, color selection
60 minutes
3rd visit (after 5-7 days)
Fixing ultranir
Luxurious smile!
90 minutes
Make an appointment or call us right now, and in just 10 days you will be the owner of a dazzling smile! There will be no difficulties with installation.
Caring for dental veneers
No matter how high-quality modern dental onlays are, they still remain not natural teeth, but fixed dentures. Caring for them is as usual as for natural teeth. They need to be brushed regularly with a good toothpaste and have regular dental checkups.
If you have dental veneers, you should refrain from biting hard foods. Experts advise not to even bite apples. It is better to cut solid foods or fruits into small pieces. Otherwise, the pads may break.
Care instructions
Ultraneers are highly durable and reliable, they do not stain and look indistinguishable from real teeth. However, to maintain all these properties after installation, you must adhere to a number of important rules:
- do not use cleaning products containing abrasive particles;
- do not chew hard, hard foods such as apples and nuts;
- stop smoking (prevention of periodontal diseases);
- use dental floss or irrigator every day;
- come to the clinic for preventive cleaning every 6 months.
A selection of ultra-trainings. Source: shutterstock.com
Failure to follow the doctor's recommendations can lead to unpleasant consequences: the formation of cracks and chips. In this case, the ultranir will need to be removed and replaced with a new one.
Material prepared by Kristina Erokhina
Preparatory stage
Consists of complete sanitation of the patient’s oral cavity. Before installation, all teeth, gums and mucous membranes must be healthy.
Held:
- X-ray control of canals for the prevention and, if necessary, treatment of pulpitis and periodontitis;
- replacing all old fillings with new ones where ultraneers will be installed;
- professional cleaning if necessary to treat gingivitis, periodontitis;
- In many cases, a course of whitening may be required to achieve a snow-white smile.
