服务

• 种植牙
• 牙冠及牙桥
• 全口种植
• 4颗植体植牙
• 美容牙科
• 牙齿美白
• 瓷贴面
• 一般牙科
• 牙髓专科
• 假牙重整专科
• 假牙
• 手术拔牙
• 牙周专科

All-on-Four Tooth Implants

What is All-on-4?

The All-on-4 treatment concept provides edentulous and soon-to-be edentulous patients with a fixed full-arch prosthesis on four implants. The All-on-4 tooth implant option quickly leads to improved patient satisfaction in terms of function, esthetics, sense, speech, and self-esteem.

• The tilting of the posterior implants in maximising bone support at the front avoids the need for time-consuming bone grafting procedures for certain cases
• The All-on-4 treatment concept is one of the least time-consuming treatment option for dental implant replacement, but also the least costly in comparison with conventional implant treatment modalities of the edentulous and soon-to-be edentulous jaw.


• By tilting the two posterior implants, longer implants can be used. This increases bone-to-implant contact and avoids vertical bone augmentation. In addition, the tilted implants can be anchored in better quality anterior bone, reduce cantilevers and help avoid important anatomical structures.

Procedure for All-on-4

The treatment procedure and steps for full arch dental implant treatment using the All-on-Four is as follows:

• First evaluation, x-ray and possible CT Scan to evaluate the implant site condition.


• The tooth implants is then placed into your jaw following the information from the x-ray.


• During the same trip, the the hybrid fixed bridge over tooth implants is built and fitted over the implants

Before and After Case for All-on-4

Missing Upper Teeth		All-on-5 Implants with Overdentures
Before		After
Poor Prognoses Lower Teeth		All-on-4 Implants with Overdentures
Before		After
Poor Prognoses on Upper Teeth		All-on-5 Implants with Overdentures
Before		After
No Teeth on Upper and Lower Jaw		All-on-5 Implants with Overdentures
Before		After
Poor Prognoses on Lower Jaw		All-on-4 Implants with Overdentures
Before		After

Why All-on-4 at Smile Signature?

• All our dental implant cases are treated only by implantologist, implant dental specialists or oral surgeons; within our team of implantologists, only specific specialists are priviledged to perform the All-on-4 procedure
• Our All-on-4 specialists in Phuket are one of the most experienced implantologists for All-on-4 procedure
• Smile Signature is an associate partner and the dental group is Thailand's top providers for Straumann dental implants, an American Dental Association (ADA) approved dental implant system with one of the highest success rates