All-on-4 Dental Implants

All–on-4 treatment concept

All–on-4 treatment

Life-changing treatment- a new smile in a day.
The patient-friendly, scientifically proven, full-arch rehabilitation.

What are All- on-4 Dental Implants?

All-on 4 Dental Implants are developed to immediately replace a full arch of teeth without needing bone grafting.

As the name suggests, only 4 implant posts are needed to support the entire set of fixed teeth.

As a comparison, other conventional methods typically take at least six to ideally ten implants for fixed implant bridges.

Not only is placing fewer implants more cost effective, it also doesn’t require bone grafting.

All-on-4 Success rate

All-on-4 has been clinically proven to have a very high success rate when using Nobel Biocare implants.
Clinical studies published by National Institute of Health have shown 98% overall implant success after 3 years for All-on-4 procedure.

Journal of Oral Implantology reported even better results with 99.6% implant success rates when using NobelActive implants made by Nobel Biocare(our practice uses exclusively Nobel Biocare implants.)

All-on-4 Benefits

More cost-effective than full-set implants: fewer implants and only a single procedure
More comfortable and convenient than dentures
Minimally invasive
Fast – the procedure of extracting teeth, placing implants, and placing crowns done in a single visit
Greatly reduces the need for bone grafting
Natural looking
Long lasting (if cared for properly)

Who is a candidate for All-on 4 Dental Implants?

If you’ve permanently lost a tooth or several teeth due to poor dental hygiene or severe periodontal disease, chances are you’re going to lose even more.

All on 4 Implant denture is highly suitable for anyone who is facing complete tooth loss in their upper or lower jaw, or in both jaws.

It is also good for someone currently wearing full dentures and who would prefer to find an alternative and more permanent method of replacing their teeth.

This procedure is very well tolerated by most people and it may be suitable for patients with osteoporosis or well-controlled diabetes and who might be unsuitable for more traditional dental implants.

There is no evidence to suggest the success of dental implant treatment is affected by age or gender.

What is the cost of All-on-4 at RYO DENTAL CLINIC in Tokyo?

In general, it is difficult to determine the exact price without seeing the patient and taking 3D CT scan.
The procedure consists of two phases.

The first phase is the surgery of removing teeth, placing implants, and installing an acrylic implant bridge.

The second phase is 4-6 months later, once implant and gums are fully healed. In the second phase, a permanent implant bridge is fabricated to reflect changes in bone and gums.

It can also incorporate desired changes in the appearance of the bridge done at surgery. This final bridge is made from zirconia frame with porcelain over it.

To give you an estimate, I recommend patients come to RYO DENTAL CLINIC for a consultation where I can provide with a detailed treatment plan spelling out all costs and steps.

We very rarely deviate from the treatment plan costs so I can assure that we will not ask you to pay more mid-treatment.

Our average cost of All-on-4 is ¥ 1,800,000.- for 1st.phase 〜 per arch/per one jaw.

his includes the cost of dental implants, the surgical placement of at least 4 implants, and same day delivery of provisional all-acrylic set of teeth on single arch.

The final cost will depend on the treatment options and needs of each patient.

Average final set of the 2nd.phase with zirconia teeth costs additionally ¥ 1,700,000.- 〜 per arch/per one jaw.

Therefore, total cost for All-on 4 is ¥ 3,500,000.- per arch/per one jaw.

We strive to make it easy for our patients to get the care they need from highly trained doctors experienced in all aspects of dentistry, so you get better results and a lasting smile.

What’s more, our office was designed with your comfort in mind and will keep you at ease during your appointments.