Czech Dental Care Clinic

What is the dental crowns procedure?

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Historically, a variety of materials have been used as tooth replacements. The ancient Egyptians used animal teeth and pieces of bone as primitive replacement materials. More recently, artificial teeth have been fabricated from substances such as ivory, porcelain, and even platinum.

The materials of dental crowns must be suitable for use in the oral cavity, which means they must be acceptable for long term contact with oral tissues and fluids.

The crown components must have a good safety profile and must be non-allergenic and non-carcinogenic. Materials for denatl crowns also must be able to withstand the conditions of high moisture and mechanical pressure, which are found in the mouth. They must be resistant to shrinkage and cracking, particularly in the presence of water.

Metal as material for dental crowns is preferred for strength but acrylic resins and porcelain have a more natural appearance. Therefore the selection of crown material is, in part, dependent on the location of the tooth being covered.

The important factor to consider when designing a dental crowns is the shape of the patient's mouth. Dental restorations must be designed to mimic the bite properties of the original tooth surface so the wearer does not feel discomfort.

Metals are frequently used in dental crowns construction because they have good hardness, strength, stiffness, durability, corrosion resistance, and bio-compatibility. Metals formulated as mixtures of mercury have been historically used. In fact, one source notes that metal amalgam was used as a dental restorative as early as 1528.

Before beginning dental crowns placement process, the dentist may need to prepare the area where the crown is to be installed. This may require the removal of 2-3 millimeters of tooth structure from the four sides and the biting edge. Then, an impression of the tooth is taken to record its shape. This step uses impression plaster which is the softest and fastest setting type of dental plaster. The impression plaster is mixed with a small amount of water until it is fluid. This slurry is placed in a tray that is fitted over the teeth. The tray is held still in place until the plaster hardens. When the tray is removed from the mouth, it retains a three dimensional impression of the tooth that is to be covered. This impression is a negative, or reverse, image of the tooth.

The process of installation of dental crowns begin after the each crown has been successfully completed and created into prepared area. The prosethedontist applies cement to the inside of the crown surface and then fits it into place over the tooth. Because of the number of processing steps there may be a slight discrepancy in the fit and the crown may require minor grinding and smoothing of its surface to ensure it fits correctly.

Dental technology is constantly advancing and these improvements are already finding application in dental crowns manufacturing. State of the art dental crowns can be made with an industrially produced core made of densesintered ceramic, and an outer layer of porcelain is added by hand.

Another advance in dental crowns technology involves pre-made and pre-sized stainless steel crowns, which are designed as generic tooth replacements. Usage of this new type of crown is very simple: first the tooth surface is prepared then the selected crown is cemented in place with a standard stainless steel crown adhesive. The crown can be crimped or cut to fit and the epoxy finish will not chip or peel. While this new technology offers increased simplicity, it does not give the same appearance as a custom made crown.

 

Dental crowns cost

The dental crowns price displayed are an approximate guide only. Please remember that each person is different and therefore each treatment is slightly differs.

Our prices for the dental crowns at Czech Dental Care Clinic:

Dental crowns consultation	41 EUR
Ortopantomogram for dental crowns	58 EUR
One tooth removing	124 EUR
One root canal clearing	22 EUR
One canal filling	20 EUR
Local anaesthesia, 1 application	13 EUR
One crown, full ceramic	343 EUR
One temporary crown	54 EUR
One artificial tooth	208 EUR

 

If you have any questions about dental crowns please feel free to contact us.

Use form on our contact us page you may book exactly the day and the time of your consultation with doctor our Czech Dental Care Clinic about dental crowns or any other procedure.

If you consider to visit in Prague, you may stay in hotel part of our Czech Dental Care Clinic with rooms like hotel 4* all time your Prague`s visit.