型号规格
上颚(Upper) 0.010in、0.012in、0.014in、0.016in、0.018in、0.020in、0.022in; 下颚(Lower)0.010in、0.012in、0.014in、0.016in、0.018in、0.020in、0.022in;上颚(Upper)0.016x0.016in、0.016x0.022in、0.017x0.022in、0.017x0.025in、0.018x0.022in、0.018x0.025in、0.019x0.019in、0.019x0.025in、0.021x0.021in、0.021x0.025in;下颚(Lower)0.016x0.016in、0.016x0.022in、0.017x0.022in、0.017x0.025in、0.018x0.022in、0.018x0.025in、0.019x0.019in、0.019x0.025in、0.021x0.021in、0.021x0.025in