As part of post-marketing clinical follow-up, BIOTECH DENTAL sets up the collection and evaluation of clinical data proactively with the aim of confirming the safety, performance as well as the constantly acceptable nature of the risks identified and of detecting potential emerging risks with the use of "Kontact Perio Level" implants in everyday practice.

Inclusion Criteria:

• Edentulous patient requiring the placement of one (or more) dental implant (s) in the maxilla or mandibular
• Age ≥ 18 years old
• Good general health (ASA score between [1-2])
• Sufficient volume and bone quality (with or without bone graft) to support the implant
• Non-objection of the patient for the collection of his medical data as part of the study

Exclusion Criteria:

• Poor oral hygiene
• Bruxism, parafunctional habits, occlusion disorders and / or temporomandibular joints
• Infections and oral inflammation such as active periodontitis, active gingivitis
• Patient with metabolic disorders (eg diabetes mellitus) or bone disease that may compromise peri-implant tissue healing
• Heavy smoker (> 10 cigarettes / day)
• Patient with a pathology or immunosuppressive therapy such as chemotherapy, radiotherapy
• Patient on prolonged steroid therapy
• Titanium / titanium alloy allergy
• Alcohol or drug abuse
• Pregnant woman (or likely to be pregnant); or breastfeeding
• Difficulty of medical follow-up patients with geographical, social or psychological constraints
• Persons deprived of liberty or guardianship
• Involuntary / patient refusal to participate in the study

Any patient eligible and planned for an implant-supported prosthetic restoration according to the instructions for use of the KONTACT PERIO LEVEL dental implant.