top of page

Fixed dental prosthetics

What are the types of dentures? Why choose a fixed denture?

What are fixed dentures?

Fixed dentures allow missing or damaged teeth to be replaced. They are fixed because they are permanently affixed, that is, they cannot be removed independently.

They are cemented to natural teeth.

Fixed dentures

Replaces missing teeth.
Restores destroyed teeth.
Improves aesthetics.

The types of fixed prostheses

Crowns.
Bridges.
Veneers.
Inlays.
Maryland bridge.
California bridge.

What are the advantages

Aesthetic and functional.

The benefits

Fixed prosthetics has the primary function of restoring full function to the existing tooth and replacing it if it is missing.

It improves and perfects aesthetics. It is the details that make the difference.

It facilitates daily oral hygiene by improving the anatomical shape of teeth.The best material for making fixed dentures is zirconium-ceramic: zirconium for the inner layer, ceramic for the outer layer.

The materials

It is a biocompatible material that provides solidity and strength to the prosthesis and, thanks to its translucency, is practically the same as a natural tooth.

Zirconium-ceramic capsules do not have black edges and it is very difficult to distinguish them from natural teeth.

In some cases lithium disilicate (inlays), a material very similar to zirconium ceramic, is used. Only in very rare cases is metal-ceramic (gold) used.

Types of fixed dentures

Single crown

The crown is a prosthesis for a single tooth that has lost a lot of tooth substance but still has a root. It is cemented to the appropriately prepared tooth (abutment). The crown makes it possible to recover a destroyed tooth and preserve it for many years.

Bridge

The bridge allows the rehabilitation of areas where a tooth has been lost by taking advantage of those still present. The bridge can be applied in a space between two existing, anatomically sound, firmly rooted teeth (bridge abutment teeth) that have been properly prepared.

The application of the bridge is an established technique without surgery. In cases where the abutment teeth are compromised, treatment and filing are necessary.

When applying a single block, daily hygiene may be more difficult but should be carried out thoroughly on a daily basis, using toothbrushes and super floss. It is important to maintain healthy abutment teeth.

Veneers

Veneers are thin ceramic foils that are cemented onto the outer (vestibular) surface of teeth that are visible when smiling.

The natural teeth are suitably prepared, with a light filing, to accommodate the veneers, removing a light layer of enamel, while retaining the larger part of the teeth.

sfondo dentini TRASP.png

Other types of fixed prostheses

Veneers

Veneers are thin ceramic foils that are cemented onto the outer (buccal) surface of teeth visible when smiling.

Natural teeth are properly prepared, with light filing, to accommodate the veneers, removing a light layer of enamel while retaining the major portion.

Inlay

Is applied to posterior teeth (molars and premolars) when they have lost more than half of their crown. It is a minimally invasive technique that allows the missing part of the tooth to be reconstructed in the laboratory and then cemented over the remaining part.

Maryland Bridge

This is a special type of bridge indicated in cases of single-element loss in the anterior area of the dentition. It is bonded to the inner part of the abutment teeth with micro-alignments. It is a simple, fast, aesthetically very good prosthetic intervention. In 15 days it is possible to have one's tooth back.

It can be an alternative to an implant, especially if there is a lack of bone.

California Bridge

Has the same characteristics as the Maryland Bridge and is used in the posterior area of the dentition. Micro-alignments are bonded into the chewing part. The California Bridge can also be an alternative to the implant, especially in cases of lack of bone.

Temporary resin crowns (temporary teeth)


Before finishing the work perfectly, provisional elements must be applied with a special cement that can be easily removed in the intermediate stages of control and intervention.

The temporary remains in the mouth for 2 to 6 months because it

  • it helps tissue healing;

  • immediately rehabilitates functionality and aesthetics;

  • covers limited teeth, preventing sensitivity and caries;

  • it serves to test the parameters for the definitive work.

During this period it is necessary to monitor the situation. If movement is felt, timely intervention is necessary to restore proper cementation.

In more complex cases, more than one set of temporary teeth may be required.

Modulo
_MG_1997.jpg

Prenota il tuo appuntamento!

Privacy

Dichiaro di avere compiuto sedici anni, e se minore di sedici, di essere stato autorizzato dal titolare della responsabilità genitoriale, pertanto acconsento al trattamento dei miei dati personali così come indicato nella Privacy Policy.

Comunicazioni

Dichiaro di aver compiuto sedici anni e, se minore, di essere stato autorizzato dal titolare della responsabilità genitoriale, pertanto acconsento al trattamento dei miei dati personali (Privacy Policy). Per l’inoltro della newsletter, le comunicazioni via telefono (sms, WhatsApp, telefonata vocale)

Le fasi del percorso

Impression and analysis

The impression, analog or digital, is used to build the "study model" to understand what the future situation in the mouth will be. Analysis of the impression allows the future state to be visualized and the first temporaries to be made.

Dental check-up

1

Final impression

After the expected results are obtained and teeth and gums are in optimal condition, the final impression, the one on which the permanent prosthesis will be built, can be taken. In the case of an analog impression, high-performance and precise materials are used. For digital impressions, on the other hand, an intraoral scanner (specific camera) is used. The goal is to obtain an exact copy of the teeth and gums. The dental technician uses the impression to build the exact model of the mouth on which he or she will then make the final work.

The dental impression

3

Prosthesis trial

The trial is necessary to verify accuracy, functionality and aesthetics of the prosthesis. The temporary is removed, the prosthesis is inserted, and, together with the patient, the result is evaluated and whether any changes are needed. If necessary, additional impressions are made. The temporary is reassembled, so as to give the patient maximum comfort while waiting for the final delivery.

Prosthetics trial

5

Placement of the resin crown (provisional)

The teeth are prepared for the insertion of the resin crown. Although made to size, the crown must be adapted to the actual state of the mouth (relining). The clinician defines the time required for the temporary to produce the desired effects. Checkups are necessary during the period.

Prosthodontics

2

The fabrication of the prosthesis

The dental technician makes the precise "heart" of the prosthesis using biocompatible materials (zirconia, ceramic, disilicate). This "core" must fit perfectly to the margin of the tooth and gingiva. At this point, the tooth is 90% completed for the first try-in.

Technical laboratory for making dentures

4

Final examination and delivery

The dental technician completes the prosthesis on the indications received. If necessary, a second trial is made. Otherwise, the finished work is delivered. After the removal of the provisional, the final prosthesis is cemented in, often permanently but sometimes with temporary cement to allow for a better fit. After about 10 days, an initial check is made to verify proper closure and function.

Fixed dentures, the final proof

6

Casi clinici

I nostri Servizi

Dal nostro Blog

La salute del corpo passa dalla bocca
La salute del corpo passa dalla bocca
Stampante 3D: la personalizzazione
Stampante 3D: la personalizzazione
La protesi mobile
La protesi mobile
Perdita dei denti negli anziani
Perdita dei denti negli anziani
Bocca: non solo denti
Bocca: non solo denti
Protesi su impianti
Protesi su impianti
Protesi fissa
Protesi fissa
Anziani, malnutrizione e denti
Anziani, malnutrizione e denti

Dicono di noi...

la valutazione media è 5 su 5

28 ott 2021

Nicole A.

Ci tornerò sicuramente!

Ambiente accogliente, pulito e team professionale, specializzato e preparato. La tecnologia del laser, che non conoscevo, è una cosa pazzesca: mi è stata curata la carie ed io non ho sentito nulla. Prezzo giusto per il servizio. Ci tornerò sicuramente!

la valutazione media è 5 su 5

3 ott 2023

Giuseppe E.

Tutti i medici molto preparati e disponibili

Che dire è più di 30 anni che vengo in questo centro significa che mi trovo molto bene . Tutti i medici molto preparati e disponibili

la valutazione media è 5 su 5

3 mag 2022

Maurizia L.

Andriolo sempre una garanzia

Da anni mi affido ad Andriolo per la cura dei denti di tutta la mia famiglia... professionali, disponibili, prezzi giusti... non li cambierei mai!