Zygomatic implant intended to support a dental prosthesis and to be fixed solely to the jugal face of the zygomatic bone of a patient, this implant comprising: A zygomatic fixation part (10) arranged to be fixed on the jugal face of the zygomatic bone of a patient, forming a plate which has a fixation opening (100, 101, 102) which passes through the plate and is able to receive a fixation element for fixing the plate on the jugal face of the zygomatic bone of a patient, A maxillary part (11) comprising at least one elongate element which is arranged to extend opposite the jugal face of the maxillary bone of the patient and of which one end is connected to the zygomatic part and the other end is free and intended to be connected to a connection interface with a dental prosthesis.

The invention relates to an implant (1) comprising a support structure (5) which is prepared for anchoring, following the contours of the bone, in a jaw-and/or cranial bone (2), wherein at least one integrally attached post (7) protrudes from the support structure (5), said post being designed to have a finished denture anchored thereto and the post (7) having a base (9) that is formed out of the support structure (5) and is completed by a distal end region (10) with the interposition of a radially enlarged region (11). The invention also relates to a soft tissue displacement system (19) comprising an implant (1), a manufacturing process for a soft tissue displacement system (19) and a planning process for manufacturing an implant (1).

A support 70 for use with tissue or bone is described, the support 70 having one or more spaced apart brace members 72, and at least one elongated linking member 80 for linking to the one or more spaced apart brace members 72. The support 70 may be provided in use in combination with a biologic glue, the biologic glue comprising a first portion containing stabilized blood product, and a second portion containing a growth factor, the first portion and the second portion comingled when or after the support is introduced to the tissue or bone in a subject in need thereof. The support 70 is fabricated by actively producing the support through an additive manufacturing process, in which the support 70 is customized specifically to the tissue or bone by creating a computer generated construct of the support 70 on a three-dimensional volume rendering of the tissue or bone, and the computer generated construct is interpretable via software directing the additive manufacturing process.

Disclosed are a dental barrier membrane for guided bone regeneration using a silk matrix and a method of manufacturing the same, wherein the dental barrier membrane is configured such that a silk matrix having a cross-section with a first thickness, produced from silkworms, is subjected to planar division into two or more silk matrix pieces having a predetermined shape with the first thickness. This dental barrier membrane is biocompatible, has superior tensile strength and porosity, and promotes the formation of new bone in bone defects, unlike existing dental barrier membranes.

A method is provided for manufacturing a template, whereby a digital or physical model of the shape of at least a part of the jaw is generated. A desired shape for the jaw bone for positioning a bone superstructure is compared to the model and a bone part of the jaw bone is identified, which bone part is to be removed in order to approach the desired shape. A guide surface is provided on the template to guide a milling element in order to remove the identified bone part. A bone superstructure is also described.

In a jaw implant for oral, subperiosteal placement over the alveolar ridge of the maxilla or of the mandible, the implant forms a body which in cross-section, in the condition in which it has been placed on the alveolar ridge transverse to the alveolar ridge, has been formed concave towards the alveolar ridge, wherein in or near a first portion forming the base of the body, in particular forming the base of the J, L or U, the body has been provided with one or more supporting areas for support members, such as pillars, for extending through the gingiva, the support members forming a support for an exo-prosthesis, wherein the supporting areas have been connected to the rest of the body via relatively weakened areas of the body, in particular have been connected to the rest of the body via those relatively weakened areas of the body only.

The invention relates to a method for manufacturing at least one bone anchor and a corresponding drilling template, wherein the bone anchor has an anchor plate which is to be fixed to the surface of a bone by means of one or several screws having a screw head. The anchor plate thus has a bone side which is to connect to the surface of the bone and a free side which is opposite to said bone side. Further, the invention concerns a method for manufacturing a drilling template making it possible to make bore holes in the bone at predetermined positions and to screw the bone anchor to said bone according to predetermined orientations.

Provided is a method of forming a customized alveolar bone tissue. The method includes obtaining first data having image information corresponding to an original alveolar bone of an alveolar bone defect, obtaining second data having image information on a defective portion of the alveolar bone defect, calculating third data having image information on a barrier membrane covering the alveolar bone defect by using the first data and the second data, and forming a barrier membrane artificial tissue corresponding to the barrier membrane by using the third data.

The present invention generally relates to osseointegrated implants. In particular, embodiments of the present invention relate to extraosseous implants, for example, supra crestal implants, that are configured to substantially continuously cover the 3D topography of a top and a lateral surface of a bone, for example, a crestal and a lateral surface of the jaw. For example, the implants may be used on partially or completely edentulous jaws. Also, embodiments of the present invention relate to such implants made from biocompatible material of suitable porosity and elastic modulus. Specifically, embodiments of the present invention relate to improved implants suitable for implantation to bone deficient in quantity or quality, such as severely resorbed jaw bone. Further embodiments relate to a unique composite material comprising PEEK, bioglass and PMMA, and formed using triacrylate.

A method for generating a virtual model of a subperiosteal dental implant device. The method comprises: obtaining a virtual mouth model of a patient providing a three-dimensional representation of at least a section of a jaw bone of a patient, using a non-invasive modelling method; positioning at least one replacement tooth in relation to the section of the jaw bone defined by the virtual mouth model; positioning at least one implant head at a respective implant position; and designing and generating a virtual model of the subperiosteal dental implant device having a shape at least partially derived from a shape of the section of the jaw bone defined by the virtual mouth model and at least a portion of each one of the at least one implant head extending from the subperiosteal dental implant device at the respective implant position.