Orametrix, Inc.

Claudia Strauss

Peer Sporbert

Hans Imgrund

Rohit Sachdeva

Phillip Getto

Stephan Maetzel

Sanjeev Taneja

Matthew Johnson

John Penman

Justyna Badura

Danesh De Silva

Markus Kaufmann

Doke Evan Roberts

A method and workstation for orthodontic treatment planning of a patient. The workstation is based on a computing platform having a graphical user interface, a processor and a computer storage medium containing digitized records pertaining to a patient including image data (3D image data and/or 2D image data). The workstation further includes a set of software instructions providing graphical user interface tools which the user marks a midline and an aesthetic occlusal plane in a two- or three-dimensional virtual model of the patient, marks an occlusal plane in the virtual model; selects a reference tooth in the virtual model; aligns virtual teeth in the virtual model in a proposed arrangement to treat the patient; manages space between the virtual teeth in the proposed arrangement; and repeats one or more of these steps in an iterative fashion to make any further adjustments in the proposed arrangement. When the adjustments are complete, the user selects or identifies a finalized proposed treatment plan for treating the patient.

Method and system for integrated orthodontic treatment planning using unified workstation

A method and system for orthodontic treatment planning, evaluation and quality measurement is provided comprising a workstation having computing platform, a graphical user interface, a processor and a computer storage medium containing digitized records pertaining to a patient. The digitized records include image and other types of data. The computer storage medium further includes a set of software instructions providing graphical user interface tools for providing a user with access to the digitized records for planning orthodontic treatment of a patient. Also provided are reference databases for aiding in the decision process during treatment selection, treatment planning and treatment delivery and progress monitoring and evaluation. Also provided are parameter or criteria measurement techniques and generally acceptable thresholds, which can be updated through learning process and through acquisition of patient data. Once the treatment is planned, the virtual dentition model of the patient in the proposed treatment set-up or the target state is evaluated using several virtual model evaluation features and criteria.

Method and system for comprehensive evaluation of orthodontic care using unified workstation

A method and system are disclosed for quickly arriving at a pre-set-up for the orthodontic treatment of a patient based up on the user specified parameters; and thereafter enabling the user in interactively arriving at a final, desired treatment set-up for the patient. Several sub-operations are disclosed for arriving at the orthodontic pre-set-up. These sub-operations can be arranged in a specific sequence for realizing the orthodontic treatment pre-set-up for a patient. According to another aspect of the invention, a global reference system is disclosed that enables consistent treatment planning. The global reference system prevents unintended tooth displacements caused as side effects to the desired tooth displacements.

Method and system for enhanced orthodontic treatment planning

A method and apparatus for facilitating placement and evaluation of virtual appliances on virtual teeth of an orthodontic patient are described. Positioning references comprising bracket height, occlusal plane, or any arbitrary plane are provided to facilitate desired placement of virtual appliances on virtual teeth model. The process can be applied with any dentition state of a patient such as malocclusion, target state from treatment, or intermediate monitored state during the course of a treatment. An unified workstation for treatment planning provides the computer software tools for verification, simulation and evaluation of the virtual appliance placement. The process enables proper planning of treatment for an orthodontic patient suffering from malocclusion involving bonding of virtual brackets to the surface of the patient's virtual teeth with archwires placed in the slots of the brackets, so as to realize the desired results from the treatment in the most desired manner.

Virtual bracket placement and evaluation

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Berlin, Germany

Claudia Strauss