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Besides his clinic, Simon Graf, is developing new possibilities to integrate up-to-date technology in the orthodontic field. He started in the beginning of 2014 with a cad/cam-procedure for 3D-metal- printed rapid-palatal-expansion device(hyrax) directly from an intraoral scan. As soon he was able to establish a standardized protocol for this appliance, he continued to work on the herbst-appliance, lingual arch etc. and proceeded to bone-borne appliances.
As the materials are evolving, he is now working on acrylic direct printed removable appliances, with the idea to simplify the orthodontic daily business. Also, he is involved in the development of self-designing appliance software.
He is lecturing about these topics since 2016 worldwide.

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Publications (first author)

Digital Applications in everyday practice: Yes we (s)can or how far do we want to go?
Inf Orthod Kieferorthop 2017; 49: 171-176

Direct printed metal devices – The next level of CAD/CAM applications in the orthodontic care.
APOS Trends in orthodontics 2017 Nov-Dec Vol 7 issue 8

Computer-aided design and manufacture of hyrax devices: Can we really go digital?
Am J Orthod Dentofacial Orthop 12.2017

CAD/CAM in the clinical workflow.
Kieferorthopädische Nachrichten (Orthodontic news) 01-02.2018 ISSN: 1612-3577

A clinical guideline to direct printed orthodontic appliances
Seminars in orthodontics Dec 2018 
4. Issue

CAD/CAM design and 3d printing of mini-implant retained orthodontic appliances
Am J Orthod Dentofacial Orthop 12.2018

Clinical guidelines to integrate temporary anchorage devices for bone-borne orthodontic appliances in the digital workflow
APOS Trends in orthodontics issue July/Sept.2019

Kieferorthopädie digital – Total Normal
Zahn Zeitung Schweiz ZZS, Nov. 2019

CAD/CAM Metallic Printing of a Skeletally Anchored Upper Molar Distalizer
JCO March 2020

Three-dimensional metal printed orthodontic laboratory appliances
Seminars in orthodontics, Sept.2021

Direct printed removable appliances: a new approach?
Am J Orthod Dentofacial Orthop
 July 2022

Publications (co-author)

Planejamento virtual e impressão de aparelho metálico
Revista Ortodontia de Sociedade Paulista de Ortodontia(SPO) 13.10.2019

Scientific posters

Defektverhalten konventionell gegossener vs. digital laser-gesinterter Herbstapparaturen
K. Klaus1, P. Göllner2, S. Graf3, S. Ruf, DGKFO, Wiesbaden, Germany, September 2021