Bone Cement 骨水泥

Biphasic Calcium Sulphate 硫酸钙（石膏 ）第一产品（3D Bond) 缺点：吸收快

Nevertheless, when the material shall be applied in larger bone defects with less graft containment, the fast dissolution of CS may lead to a lack of stable osteoconductive scaffold after a certain time, thus losing its mechanical properties. (Walsh) By that, the preservation of the augmented graft volume may be compromised over time.

In order to improve the scaffolding properties of calcium sulfate, it has been successfully used with many kinds of other bone grafts. (Stubbs 2004, Urban 2007)

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Xin Wei, DDS, PhD, MS 1st edition 04/11/2020, last revision 04/11/2020