Orthodontic First Molar Bands With Buccal Tube

1>1st molar band & 2nd molar band

2> Molar plain band: Without buccal tubes

3> Band with buccal tube welded:

    Edgewise/roth/mbt buccal tube

    Slot: 0.018/0.022

    Convertible buccal tube

    Non-convertible buccal tube

    upper 3/ Lowe2, Upper 2/Lowe1, Upper1/ Lower1

4> With lingual cleat or not

5> Upper right(UR)

    Upper left(UL)

    Lower right(LR)

    Lower left(LL)

6> Size:

    Upper and lower perimeter ranges: 13-33mm(Chinese system)

    Upper and lower perimeter ranges: 29-44mm(international system)