，相較之下，市售產品L品牌在性能與強度上亦不及本研究之設計，如圖21為

，相較之下，市售產品L品牌在性能與強度上亦不及本研究之設計，如圖21為L品牌之2種外型設計，在本身自鑽性的功能上，因本身結構強度稍嫌不足，故於D1~D2骨質進行錨定時，必須先行鑽孔，以防止骨釘斷裂。

Kết quả (Anh) 1:

, Phase contrast, marketed products l brands in performance and fall below that on the strength of this study design, as shown in Figure 21-l-2 design of the brand, in itself since the drill function, due to inadequacies in structural strength, so in D1~D2 bone anchored, must first be drilled to prevent nail breakage.

Kết quả (Anh) 2:

, Compared to the commercially available product L brand strength nor in performance and design of this study, 21 brands of the two kinds of L-shape design, the self-drilling sexual function itself, because of their structural strength slightly seem to be sufficient, so be anchored in D1 ~ D2 bone, must first drilling to prevent bone nail breakage.

Kết quả (Anh) 3:

. in contrast, commercially available products L Brand on the strength properties of less than the design, as shown in Figure 21 for brand L 2 kinds of exterior design, in and of itself self drilling of function, because its structure strength slightly too low and so on bone D1~D2 of anchor timing, must first drilling, to prevent bone nail breakage.