A.0.25%~0.5%普鲁卡因行唇、舌侧局部浸润麻醉
B.0.25%~0.5%利多卡因行唇、舌侧局部浸润麻醉
C.0.25%~0.5%含肾上腺素普鲁卡因行左侧下牙槽神经、舌神经、颊神经阻滞麻醉
D.0.25%~0.5%含肾上腺素利多卡因行左侧下牙槽神经、舌神经、颊神经阻滞麻醉
E.0.25%~0.5%丁卡因行局部表面麻醉