Occlusion as the goal of orthodontic treatment HOSHI Takao 6 1 2 4 5 3 7 6 1 2 3 4 5 7 2 overbite, overjet midline American Board of Orthodontics objective grading system 1 Alignment, Marginal ridge, Buccolingual inclination, Occlusal contacts, Occlusal relations, Overjet, Interproximal contact, Root angulation 31
Andrews LF. 1972 120 optimum occlusion 6 2 1 2 3 4 1972 1 29 11 5 30 3 6 3 SAS SAS 4 SAS 8.016".022" stainless steel wire SS wire 7 11.018".025" SS wire 8 15 U&D 18 9 20 5 5FSW 6 U&D 3 U&D 4 15 SAS overjet 10, 11, 12 overjet, overbite 13 32 THE JAPANESE JOURNAL OF ORTHODONTISTS
1 2 A. a. b. c. B. d. C. e. f. D. 3 4 1 4 L.F. Andrews Straight wire the concept and appliance 33
5 1 29 11 34 THE JAPANESE JOURNAL OF ORTHODONTISTS
6 7 8 8 11 9 18 35
10 31 11 36 THE JAPANESE JOURNAL OF ORTHODONTISTS
11 S-SN 29 11 31 11 12 29 11 31 11 13 2 11 Overbite, overjet 37
2 35 8 14 35 10 15 3.016".022" TMA wire 4.016" round SS wire 5.016".022" SS wire 7 24 16 10 20.018".025" SS wire.017".025" SS wire V-loop 17 26 29.017".025" SS 18 U&D 33 22 U&D 4 3-3 fix 19 20 21 18 22 2 1 2 2 1 2 2 1 SAS Discrepancy index DI 1 Dental Aesthetic index DAI 3 Index of Treatment Need IOTN 4 DI anterior open bite lateral open bite 38 THE JAPANESE JOURNAL OF ORTHODONTISTS
14 2 35 8 39
15 16 7 17 20 18 29 40 THE JAPANESE JOURNAL OF ORTHODONTISTS
19 38 8 41
20 S-SN 35 8 38 8 21 35 8 38 8 22 18 42 THE JAPANESE JOURNAL OF ORTHODONTISTS
3 19 1 A 2 2 24 overjet 2 4 22 11 B 2 overbite 25 2 3 remove, RT set 6 non-ope MEAW 9 1 1 2 3 26 4 1 6 2 6 overbite 1 9 43
23 3 18 6 24 3 Overjet 44 THE JAPANESE JOURNAL OF ORTHODONTISTS
25 4 26 4 1972 1 2 3 4 45
5 1 Casko JS, Vaden JL, Kokich VG, Damone J, James RD, Cangialosi TJ, et al. Objective grading system for dental casts and panoramic radiographs. Am J Ortho Dentofacial Orthop 1998 114 589-99. 2 Andrews LF. The six keys to normal occlusion. Am J Orthod. 1972 Sep 62 3 296-309. 3 Cons, N. C. et al DAI The dental aesthetic index. The University of Iowa, Iowa, 1986. 4 Shaw W. C. et al Quality control in orthodontics Indices of treatment need and treatment standards, Br. Dent. J. 1991 107 107-112. 5 26 News letter No26 Yogosawa Society of orthodontics, 2004 1-2. 46 THE JAPANESE JOURNAL OF ORTHODONTISTS