Orthodontics

Orthodontics Exam 2019 5th year second semester

 

Written :

 

I.Short history of orthodontics.orthodontic terminology, the norm notion in orthodontics.classification of the malocclusion:

 

orthodontics is that branch of dentistry concerned with facial growth development of the dentition and occlusion and with the diagnosis interception and treatment of occlusal anomalies e.g malocclusion

 

orthodontics includes : occlusodontolgv. periodontology, pediatric dentistry, oral surgery .implantology, prosthetic dentistry. orthognatic surgery Bulgarian orthodontic society :

 

establishes in 1992,affiliate of the FEO and WFO . 120 members. annual national meetings. biannual journal orthodontic review:

 

• Kanomi 1997

 

• kyung

 

• Chang

 

• Park 2000

 

• skeletal anchorage mini screws Charles burnstone:

 

notable authority on biomechanics. holography occlusograms .segmented arch technique

 

McLaughlin Bennet Trevisi (MBT appliance system)

 

re- examined Andrews SWA bracket system

 

MBT brackets-3rd generation readjusted brackets

 

Craven Kurz (1975) Kinda Fujita (1978):

 

lingual brackets