All-on-4®
Recover Your Smile Quickly and Safely
All-on-4® is the revolutionary solution for those who have lost several teeth and want to restore a fixed and natural smile in the same day.
A minimally invasive procedure, with immediate and lasting results.

The All-on-4® technique allows the placement of 4 dental implants to support a fixed prosthesis, without the need for multiple bone grafts. The patient enters the office without teeth and leaves the same day with a new smile.
How does it work?
This treatment is completed in just 1 day, but involves detailed planning to ensure a perfect result. Here is the complete process:
1
Consulta Inicial
The first stage of treatment consists of a detailed consultation to assess the patient's oral condition. During this consultation, additional examinations, such as X-rays and 3D CBCT, are carried out to analyse the bone structure and ensure that All-on-4® is the ideal solution.
Furthermore, the patient receives all the information about the procedure, clarifying doubts and aligning expectations.
At the end of this phase, a personalized treatment plan is defined, adapted to the individual needs of each patient.
2
Planeamento Digital do Sorriso
Com base nos exames e nas necessidades do paciente, é feita uma simulação digital do novo sorriso.
Através de tecnologia avançada, projetamos virtualmente como será o resultado final do tratamento, ajustando a forma, cor e posição dos dentes para garantir um aspeto natural e harmonioso.
Este processo permite que o paciente visualize antecipadamente a transformação do seu sorriso e participe ativamente na escolha estética.
3
Cirurgia e Colocação dos Implantes
A cirurgia é realizada sob anestesia local, proporcionando um procedimento confortável e sem dor.
Nesta fase, são colocados quatro implantes dentários estrategicamente posicionados para oferecer o suporte necessário à prótese fixa. Graças à precisão da técnica, não é necessário recorrer a enxertos ósseos, tornando o processo mais rápido e acessível.
A cirurgia dura em média entre duas a três horas, garantindo uma base sólida para o novo sorriso.
4
Fixação da Prótese e Recuperação
No mesmo dia da cirurgia, é colocada uma prótese fixa provisória, permitindo que o paciente recupere imediatamente a estética e a função do seu sorriso. Desde o primeiro momento, é possível falar e mastigar com confiança.
Após um período de cicatrização que varia entre quatro a seis meses, a prótese provisória é substituída por uma versão definitiva, fabricada com materiais de alta resistência e aspeto natural.
O período de recuperação é rápido e confortável, sendo apenas necessário seguir algumas recomendações simples, como optar por uma alimentação mais leve nos primeiros dias e manter uma boa higiene oral.
In just one day, the patient leaves with a new, fixed and functional smile!
All-on-4®
Recover Your Smile Quickly and Safely
All-on-4® is the revolutionary solution for those who have lost several teeth and want to restore a fixed and natural smile on the same day. A minimally invasive procedure, often associated with visible improvements shortly after it is performed.
Our clinic has its own laboratory, which allows us to make dental prostheses in-house with greater speed and precision. This infrastructure provides efficient, convenient and high-quality care. In addition, direct control over each stage of the process ensures aesthetic personalisation that results in excellent dental rehabilitation.
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The All-on-4® technique allows the placement of 4 dental implants to support a fixed prosthesis, without the need for bone grafts. In just a few hours, you can restore your aesthetics, chewing ability and smile again.
How does it work?
This treatment is completed in just 1 day, but involves detailed planning to ensure a perfect result. Here is the complete process:
1
Medical evaluation and diagnosis
In this first phase of treatment, the patient's general health status will be assessed, as well as their expectations regarding the treatment.
Complementary diagnostic tests such as an orthopantomography and a CBCT - 3D will be necessary to analyze the bone structure and to ensure that All-on-4® is the ideal solution.
2
Digital Smile Planning
Based on the examinations and the patient's needs, a digital simulation of the new smile is created.
Using advanced technology, we virtually design what the final result of the treatment will be like, adjusting the shape, color and position of the teeth to ensure a natural and harmonious appearance.
3
Implant surgery and placement of immediate temporary prosthesis
On this day, four strategically positioned dental implants are placed to provide the necessary support for the fixed teeth. Due to the precision of the technique, it is not necessary to resort to bone grafts, making the process faster and more comfortable.
The surgery lasts on average between two and three hours and is performed under local anesthesia, providing a comfortable and painless procedure. A few hours after the surgery, a temporary fixed prosthesis is placed, allowing the patient to immediately recover aesthetics and function.
4
Placement of the definitive prosthesis
After a healing period that varies between four and six months, the temporary prosthesis is replaced by a permanent prosthesis that can be made of ceramic or acrylic.
After treatment is completed, it is essential that the patient maintains a routine of regular appointments for monitoring and maintenance.

All-on-4®
All-on-4 is the revolutionary solution for those who want to restore their smile quickly and effectively. With this innovative technique, it is possible to place dental implants and a fixed prosthesis on the same day, restoring chewing function, aesthetics and confidence to the patient.
Sorriso fixo em apenas 24 horas
Minimamente invasivo, sem enxertos ósseos
Alta taxa de sucesso (99%)
Recuperação rápida e confortável
Melhoria na mastigação, fala e autoestima
Solução definitiva para quem perdeu vários dentes
Before and After
With this innovative technique, patients who have suffered from tooth loss can smile with confidence again and chew without difficulty.
Frequently Asked Questions
Answers to patients' most common questions.
No. The procedure is performed using local anesthesia, making the entire process simple, comfortable and painless.
Most patients who have lost multiple teeth are candidates. An initial consultation will confirm whether treatment is right for you.
The surgery lasts about 2 to 3 hours and the patient leaves with fixed teeth on the same day.
The cost varies depending on the complexity of the case and the materials required for each intervention. Although the initial investment is higher than removable prostheses, All-on-4® offers greater durability and a significant improvement in quality of life.
Restore Your Smile with All-on-4®
+351 914 668 062
Rua Rodrigues de Freitas, 1456, 1º, Sala R 4445-636 Ermesinde
Schedule your consultation and find out if this innovative treatment is right for you. We are ready to help you smile with confidence again!

