Dental prosthesis to be fixed on implants (103) is arranged in a dental arch (100), completely or partially edentulous. The prosthesis (1) includes a primary structure (200) which is configured to be screwed on the implants (103) of the dental arch (100) and which has primary inserts (410, 420, 430, 440)； and a secondary structure (300) which is configured to support a reproduction (104) of the teeth and of the gum of the dental arch (100) and which has secondary inserts (510, 520, 530, 540). The primary inserts (410, 420, 430, 440) and the secondary inserts (510, 520, 530, 540) are configured to work in collaboration and allow the coupling of the secondary structure (300) on the primary structure (200) through a vestibular insertion.
