The original graftless full-arch solution on four implants
The All-on-4® treatment concept is a cost-efficient, graftless solution that provides patients with a fixed full-arch prosthesis on the day of surgery.*,1,2
Nobel Biocare offers an extensive implant range for graftless treatment – from standard to challenging cases.
Full-arch rehabilitation with only four implants
Two straight anterior implants and two posterior implants tilting up to 45° and avoiding the anatomical structures.
Provide your patients with provisional teeth in a day*,1,2
Immediate Function for patients meeting criteria for immediate loading of implants.
One surgery
Graftless procedure for shorter treatment time and reduced costs, compared to conventional full arch treatments.5
Supporting bone and soft tissue health
Studies show stable marginal bone levels and healthy soft tissue both for tilted and axial implants.6,7
Implant choices
Nobel Biocare offers the widest range of implants available for graftless treatment of edentulous and soon-to-be edentulous patients.
95% of patients are satisfied with their new teeth8
Over 250,000 patients treated9
Excellent mean implant survival of 98% with a mean follow-up to 7.5 years9
“The high implant and prosthetic survival rates of the All-on-4® treatment concept make it a safe and predictable surgical protocol from both the clinician's and the patient's point of view. Clinicians should adopt this treatment concept in their daily practice to avoid demanding and time-consuming additional surgeries.“
Learn from the experts
Watch this online course "The All-on-4® treatment concept" at your convenience. Created to help you implement this concept in your practice, this introductory course is designed for surgeons, restorative dentists, general practitioners and their teams.
Get started with the All-on-4® treatment concept
Is the All-on-4® treatment concept right for your practice? This e-book is intended to assist experienced clinicians make an assessment, with real life cases and expert tips.
Questions about the All-on-4® treatment concept?
If you would like additional information, more details, or have specific questions about the All-on-4® treatment concept, click the link.
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Master the extreme with our most comprehensive treatment range for challenging edentulous cases
