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School of biomechanics in orthodontics
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Giorgio Fiorelli
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Patricia Vergara
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Kleber Meireles
Course details
Course lessons
Course lessons
Lecturers
Reviews
ADA CERP
Details
9 lessons (13h 6min)
12 CE Credits
English
Description
The school of biomechanics in orthodontics is a powerful, practice-oriented training from leading experts in this field! Together with Giorgio Fiorelli, Patricia Vergara and Kleber Meireles, you will move from theory to practice!
During the course of 9 online lessons you will learn:
– basic biomechanical principles in orthodontics
– protocols of bending
– protocols for using cantilevers
– biomechanical principles of impaction treatment in the mandible and maxilla.
Lesson 1.Anchorage. Tools for effective treatment
– The role of occlusion in anchorage
– Creation of an artificial occlusal surface: methodology and clinical recommendations
– Lower incisors as anchorage
– Equilibrium: problems of the system of forces
– Statically defined mechanics
– Single-point contact with ligature: pros and cons
– Line of action concept: cantilevers
– Straightening the position of molars: mechanics
– Indications for the use of cantilevers
– Mechanics of extrusion and straightening and the position of the canine
– Extrusion and straightening of the molar position
– Creating the reverse direction of the moment
– Advantages of cantilevers.
Recommended for: Orthodontis, General dentist.
Lesson 2.Statically determinate mechanics. Basic principles
– Statically defined mechanics: force measurement
– Application of cantilever: mechanics design
– Absolutely constant units of forces
– The concept of qualitative constancy
– Arch selection: rules and recommendations
– The problem of using circular arcs
– Configurations and direction of force
– Activation of cantilevers: technique
– Combined cantilevers: mechanics
– Combination of activation in different directions
– Cantilever support design
– Two vector mechanics: mathematical justification.
Recommended for: Orthodontis, General dentist.
Lesson 3.Bends in Orthodontics
– First order bends:
- Inset and offset
- Toe-in and toe-out
- Canine eminence bend
- First order Z-bend.
– Second order bends:
- Step bends.
– Second order Z-bend:
- Levelling loops
- Side effects of second order movements
- Compensating forces of bends
- Clinical cases.
Recommended for: Orthodontists, General dentists.
Lesson 4.First order bends and vertical loops. Video Demonstrations and Application in Clinical Cases
– Step-by-step video demonstration of first order bends:
- Inset and offset
- Toe-in and toe-out
- Canine eminence bend
- First order Z-bend.
– Step-by-step video demonstration of leveling vertical loops fabrication
– Analysis of clinical cases.
Recommended for: Orthodontists, General dentists.
Lesson 5.Third Order Bends
– Geometry of rectangular wire
– Bracket geometry
– Real torque:
- Definition
- Neutral torque
- Negative real torque
- Positive real torque.
– Relative torque:
- Definition
- Negative relative torque
- Positive relative torque.
– Managing torques during space closure and distalization. Torque loss control in en-masse retraction
– Real and relative torque of posterior teeth
– Individual torque
– Detailing and teeth alignment assessment
– Clinical cases.
Recommended for: Orthodontists, General dentists.
Lesson 6.Leveling and Alignment Loops: Powerful Tools for Orthodontic Refinement. Part 1
– Clinical significance of loops
– Vertical loop. indications and clinical application
– Plier requirements and step-by-step demonstration of vertical loop fabrication
– Comparison between first order bends and loops. Activation force, fabrication process, clinical advantages
– Analysis of clinical cases.
Recommended for: Orthodontists, General dentists.
Lesson 7.Leveling and Alignment Loops: Powerful Tools for Orthodontic Refinement. Part 2
– The L-shape loop. Indications and clinical application
– Box-loop. Indications and clinical application
– Video demonstration for the fabrication of L-shape loops
– Video demonstration for the fabrication of box-loop
– Biomechanics of the Leveling loops
– Leveling loops during finishing phase
– Analysis of clinical cases.
Recommended for: Orthodontists, General dentists.
Lesson 8.Impacted molars and canines in the mandible: diagnostics, treatment planning, surgical and orthodontic treatment
– Diagnostics of the impacted сanines in the mandible
– Biomechanics of the treatment of impacted сanines in the mandible
– Classification of impacted сanines in the mandible
– Features of the installation of microimplants in the mandible
– Treatment of impacted сanines in the mandible in children and teenagers
– Surgical aspects of the treatment of impacted сanines in the mandible
– Detailed protocol for the treatment of impact molars: biomechanics, surgical and orthodontic treatment
– Preparation of different attachments (cantilevers) for the correction and biomechanics of impacted teeth
– Errors in the treatment of impacted teeth
– Analysis of clinical cases of treatment of impaction of canines and premolars.
Recommended for: Orthodontist, General dentist.
Lesson 9.Impacted premolars and canines in the maxilla: diagnostics, treatment planning, surgical and orthodontic treatment
– Treatment planning for impacted canines
– Detailed treatment protocol for impacted canines
– Biomechanics of orthodontic treatment of impacted canines
– Surgical aspects of the treatment of impacted canines
– Features of the installation of zygomatic microimplants
– Working with the occlusal plane in the treatment of impacted canines
– Treatment of impacted canines in children and teenagers
– Errors and complications of the treatment of impacted canines
– Lever arm: selection and methods of creation
– Treatment of high-lying impact canines
– Analysis of clinical cases of treatment of impaction of canines and premolars.
Recommended for: Orthodontist, General dentist.
Course includes next lessons:
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Orthodontics
Treatment methods
Pathologies
General questions
Implantology
Treatment methods
Lecturers 3
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Orthodontist and software developer specializing in orthodontic biomechanics, treatment planning, and digital mechanics design. Creator of T3do and DMA software systems for orthodontic diagnosis and biomechanical analysis.
Over 25 years of clinical experience focusing on segmented arch technique, adult orthodontic treatment, and computer-assisted orthodontic practice. Developed digital occlusogram methodology and virtual articulator systems for mandibular repositioning and 3D treatment planning.
International lecturer teaching orthodontic biomechanics courses across Europe and beyond. Co-published the multimedia software "Biomechanics in Orthodontics" with Professor Birte Melsen, establishing educational standards for force systems and statically determinate mechanics in contemporary orthodontics.
MD, DDS, and orthodontic postgraduate degrees from the University of Siena, Italy.
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Professor of Orthodontics at the University of Cartagena, Colombia.
Visiting Professor at the University of São Paulo, Brazil.
Lecturer's main topic of interest: treatment of impaction and gingival smile
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Specialist in orthodontics with focus on biomechanics, treatment mechanics, and finishing protocols. Professor and Coordinator of the Specialization Program in Orthodontics at Instituto Prime in Bahia, Brazil. Maintains orthodontic practice with emphasis on evidence-based treatment planning and efficient tooth movement.
Over 21 years of combined clinical and academic experience treating cases of varying complexity using optimized biomechanical principles. Developer of systematic protocols for accelerating treatment finishing while maintaining precision in final tooth positioning, torque control, and occlusal refinement. Known for translating complex biomechanical concepts into practical clinical applications.
Founder and Director of Soluções Ortodônticas (Orthodontic Solutions), an educational platform providing Brazilian orthodontists with evidence-based content to democratize access to high-quality orthodontic education. Columnist for the most prestigious orthodontic journal in Brazil. International lecturer presenting hands-on courses and seminars on orthodontic biomechanics, wire mechanics, anchorage management, and treatment efficiency in Brazil, Romania, Europe, and globally.
DDS. Certificate in Orthodontics. Master's degree in Orthodontics from UNIARARAS, São Paulo, Brazil.
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