Fundamental Study of Bone-Mimicking Phantom Using Apatite

Fundamental Study of Bone-Mimicking Phantom Using Apatite
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利用磷灰石仿骨模型的基础研究

DOI:
10.1143/jjap.40.3905
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发表时间:
2001
影响因子:
1.5
通讯作者:
T. Matozaki
T. Matozaki
中科院分区:
物理与天体物理4区
文献类型:
--
作者:
T. Hirai;E. Ohdaira;N. Masuzawa;K. Itoh;T. Matozaki

文献摘要

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由于超声方法诊断骨质疏松症的成功,获得骨骼内部超声图像的挑战已经开始。由于骨内部的超声成像非常困难,因此需要进一步的研究。本研究的目标是开发一种模拟骨骼的模型,用于通过超声波对骨骼进行可视化。使用磷灰石和聚乙烯醇(PVA)作为材料开发的模型,考虑到骨膜,与真实骨骼表现出相当好的一致性。
Because of the success of the ultrasonic method for diagnosing osteoporosis, the challenge to obtain ultrasonic images of the inner part of bone has begun. Since ultrasonic imaging of the inner part of bone is very difficult, further research is necessary. The goal of this study is to develop a bone-mimicking phantom for use in the visualization of bone by ultrasound. The developed phantom using apatite and polyvinyl alcohol (PVA) as materials with consideration of the periosteum showed fairly good agreement with real bone.