Kursusomtaler

 

DORS afholder fagligt møde:
mandag den 11. april 2016 kl. 19.30
på Odontologisk Institut, Aarhus Universitet
og
tirsdag den 19. april 2016 kl. 19.30
i Haderup-auditoriet, Københavns Universitet

 

Specialtandlæge Raaid A. Salih
Ledende specialtandlæge, Center for Tandregulering, Nordvestjylland, Struer

"Labio-lingual root control of lower anterior teeth and canines obtained by active and passive self-ligating brackets"

Formålet var at undersøge evnen til torque af passive og aktive selv-ligerende (SL) brackets (0.022x0,028-inch slot) på mandibulære incisiver og hjørnetænder ved hjælp af three-dimensional (3D) imaging analysis. 26 patienter var i gruppen med passive brackets og 20 var i gruppen med aktive brackets. Alle patienter blev undersøgt med cone-beam computed tomography (CBCT) scanning før og efter behandling. Foredraget redegør for labio-lingual hældning af mandibulære incisiver og hjørnetænder i relation til okklusalplanet før og efter behandling.


Lektor Michel Dalstra, MSc, ph.d.
Sektion for Ortodonti, Institut for Odontologi, Aarhus Universitet og
Department of Orthodontics and Pediatric Dentistry of Basel University in Switzerland.

"Going around the Bend - 3D Force Systems Delivered by Cantilevers"

Most orthodontists are familiar with the concept of a cantilever: an appliance with a 1-point contact at one end and a fully fixed attachment at the other. Mechanically, this results in a situation of a single force at the 1-point contact and an oppositely directed force (to ensure force equilibrium) plus a moment (to ensure moment equilibrium) at the fixed end. However, the magnitude and direction of these forces and moment can be less evident to grasp as they are highly dependent on the shape/design of the cantilever and the degree of activation. In addition, the delivered force system becomes even more difficult to understand, when the third dimension (the cantilever following curvature of the dental arch) is taken into account. This lecture aims to explain these 3D force systems delivered by different designs of cantilevers and how this knowledge can be applied to clinical situations.


Raaid A. Salih blev tandlæge, Aarhus Universitet i 2003 og har erfaring fra kommunal og privat praksis. I 2010 blev Raaid A. Salih specialtandlæge i ortodonti fra Odontologisk Institut, AU. Han var Leder af central Tandreguleringsklinik, Hjørring til april 2014 og arbejder nu som faglig leder for Center for Tandregulering Nordvestjylland/Struer.

Michel Dalstra is a biomechanical engineer and associate professor at the Section of Orthodontics, Institute of Odontology of Aarhus University, where he has been working since 1997. Since two years, he also holds a similar position at the Department of Orthodontics and Pediatric Dentistry of Basel University in Switzerland. In 2010 he received the Steno Award by the Danish Biomechanical Society in recognition for his contribution to biomechanics in Denmark. His research interests are bone biomechanics, orthodontic biomechanics, 3D imaging and virtual surgery planning.
 

Michel Dalstra holder sit foredrag på engelsk mens Raaid A. Salih holder sit foredrag i Aarhus på engelsk og i København på dansk.

Efter foredraget er der som sædvanlig en let servering.

 

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