Abstract: The present invention provides a method for creating a personalized digital planning file for simulation of dental implant placement. After planning, the digital representation in a plaster model may be used to design and produce dedicated surgical templates to assist the surgeon in transferring the implant plan to a patient during medical intervention.

Abstract: The invention features computer based methods and systems for obtaining information about tooth movement caused by at least one orthodontic element fixed on a dentition. The invention also features computer programs for generating, when executed, a method for obtaining information about tooth movement caused by at least one orthodontic element fixed on a dentition, as well as non-transitory machine readable storage media containing such computer programs.

Abstract: A patient's dentition is analysed to determine an orthodontic treatment plan by simulating an intervention in advance. 3D imaging techniques and computer technology are used to simulate and predict tooth movement as a function of the chosen treatment, i.e. a specific orthodontic appliance. In this way treatment options can be compared and the most optimal (shortest treatment time, lowest forces . . . ) treatment for each individual patient can be selected. Sub-steps of the tooth movement are not predefined but computed based on a simulation of orthodontic elements and wire as they would be used in the orthodontic treatment of the patient. This means that the sub-steps are calculated based on the relationship between the applied loads and the tooth movement; only one of both parameters can be chosen freely.

Abstract: A device (10) is provided for positioning at least one orthodontic element (300) on a dentition (100) by means of an orthodontic element holder (500) for holding at least one orthodontic element (300). The device (10) comprises a positioning template (101) for fitting on at least a part of the dentition (100). The positioning template (101) has at least one open area (200) for allowing an orthodontic element (300) to contact the dentition (100). The positioning template (101) has an inner surface (102) for contacting the at least a part of the dentition (100). The positioning template (101) is further provided with at least one guide (400) coupled to and extending from the positioning template (101) in a direction away from the dentition (100) when the inner surface (102) is in contact with the dentition (100).

Abstract: The present invention provides a method for creating a personalized digital planning file for simulation of dental implant placement. After planning, the digital representation in a plaster model may be used to design and produce dedicated surgical templates to assist the surgeon in transferring the implant plan to a patient during medical intervention.