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. 2018 May-Jun;23(3):73–79. doi: 10.1590/2177-6709.23.3.073-079.oar

Table 1. How and what is the method of sterilization and/or disinfection that you use for orthodontic care?

METHODS Pliers Elastics Accessories Metal ligatures Instruments Bands Springs Arches
n % n % n % n % n % n % n % n %
Autoclave 30 33.33 2 2.22 15 16.67 14 15.56 86 95.56 59 65.56 10 11.11 9 10
70% alcohol 24 26.67 38 42.22 9 10 11 12.22 0 0 7 7.78 12 13.33 23 25.56
Oven 0 0 0 0 1 1.11 0 0 0 0 0 0 0 0 0 0
Glutaraldehyde 0 0 3 3.33 2 2.22 1 1.11 0 0 1 1.11 2 2.22 1 1.11
Peracetic acid 2 2.22 3 3.33 1 1.11 3 3.33 0 0 2 2.22 3 3.33 2 2.22
Nothing 1 1.11 36 40 60 66.67 58 64.44 0 0 17 18.89 58 64.44 50 55.56
Other methods 2 2.22 4 4.44 0 0 2 2.22 0 0 0 0 2 2.22 2 2.22
Associations 31 34.44 4 4.44 2 2.22 1 1.11 4 4.44 4 4.44 3 3.33 3 3.33