The quantity of research being done in the oral health has grown significantly in the last decades, acquiring a more interdisciplinary characteristic. As consequence, there has been a large amount of engineering applications developed to this knowledge area. Oral health is directed linked to the well-being and can aid in the prevention of several severe diseases. The more recurrent cases of deteriorated oral health are related to the loss of teeth during the patient's life. Oral dental implants are the solution to this problem; however, they present high complexity development processes and in consequence almost all the work is done handcrafted which entails problems with the precision and comfort of the prosthesis. Therefore, the objective of this research is the development of a conceptual model for the use of additive manufacture and rapid prototyping integrated to CAD/CAM systems to aid the development of an oral prosthesis in an integrated product development process environment. To reach this objective, at first was made a literature review of the relevant subjects. Afterwards the advanced manufacture conceptual model is developed to ensure standardization and formalization of the manufacture and development processes of the oral implant. The conceptual model is then applied in the development of an oral prosthesis in a computational environment. This conceptual model aids the surgeon-dentist to develop and manufacture the oral dental implants more rapidly ensuring the products quality, through the standardization of the manufacture and development processes the conceptual model also reduces the cost and waste of resources of the development and manufacture of an oral implant.