Sakamoto Makoto
Department of Health Sciences, Niigata University School of Medicine, Japan.
Clin Calcium. 2016 Jan;26(1):81-91.
Nanoindentation has been applied in recent years to measure the mechanical properties of bone tissues at a microscopic scale, overcoming the limitations of traditional mechanical testing techniques for small samples. This method is precise and accurate and appears well suited for measuring mechanical properties in bone. Dynamic nanoindentation is also a promising method of measuring the viscoelastic properties of bone tissues at smaller length and load scales than allowed by other testing methods, thus allowing individual constituents and local regions of inhomogeneous tissues to be characterized individually. This article describes our nanoindentation studies of bone tissues with recent studies.
近年来，纳米压痕技术已被用于在微观尺度上测量骨组织的力学性能，克服了传统力学测试技术对小样本的局限性。该方法精确且准确，似乎非常适合测量骨的力学性能。动态纳米压痕也是一种很有前景的方法，可在比其他测试方法更小的长度和载荷尺度上测量骨组织的粘弹性，从而能够分别表征不均匀组织的各个成分和局部区域。本文结合近期研究描述了我们对骨组织的纳米压痕研究。
