FirstRanker.com 9723 2012 2 5282
Rajiv Gandhi University of Health Sciences
M.D.S. Degree Examination — Nov 2012
--- Content provided by FirstRanker.com ---
[Time: 3 Hours] [Max. Marks: 75]
ORTHODONTICS & DENTOFACIAL ORTHOPAEDICS
CLINICAL ORTHODONTICS AND MECHANOTHERAPY
PAPER - III
(Revised Scheme - 3)
--- Content provided by FirstRanker.com ---
Q.P. CODE: 9723
Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary. Answer all questions
LONG ESSAY 2 X 20 = 40 Marks
- Describe the use of orthodontics “E” chains and discuss the effects of colour pigment, fluoride incorporation, pre-stretch, composition and diet on their performance
- Describe the various “LOOPS” in arch-wire fabrication citing their specification as regards to positions, size, diameter etc. and the role played by each of them. Give specific biomechanics of loops where applicable
--- Content provided by FirstRanker.com ---
SHORT ESSAY 5 X 7 = 35 Marks
- Orthodontic force classification
- SPEED appliance
- Closed coil versus the open coil
- Lingual brackets
- Biomechanics of Begg uprighting spring
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
This download link is referred from the post: RGUHS MDS 2012 November Previous Question Papers || Rajiv Gandhi University of Health Sciences