First Nonhuman Primate-Sized Magnetic Particle Imaging System Based on Digital-Scanned Focus Field

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	First Nonhuman Primate-Sized Magnetic Particle Imaging System Based on Digital-Scanned Focus Field
	Wei, ZC; Liu, YJ; Liu, SJ; Yu, XM; Zhang, HR; Zhu, T; Zhang, B; Zhang, YL; Huang, HD; Fan, Y; Li, HL; Wang, JH; Tian, J; Hui, H
	2024
发表期刊	IEEE T INSTRUM MEAS
ISSN	0018-9456
卷号	73
摘要	Magnetic particle imaging (MPI) is a burgeoning imaging modality that facilitates the reconstruction of position and concentration of superparamagnetic iron oxide nanoparticles. Its potential in clinical applications is substantial, leading to an increasing demand for larger bore sizes in MPI systems. However, the challenge lies in maintaining high resolution, sensitivity, and real-time imaging advantages in larger systems. In this article, we present the design of a 3-D MPI system tailored for nonhuman primates (NHP-MPI) with a bore size of 190 mm. The application of a 3-D digital-scanned focus field is applied to obtain highly sensitive imaging, and the system operates cooling-free under low gradient conditions. In imaging experiments involving a macaque's brain, our system demonstrated good quantitative performance. The 3-D MPI image yielded satisfactory results for fusion with other structural imaging modalities.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.kiz.ac.cn/handle/152453/14688
专题	昆明动物研究所
推荐引用方式 GB/T 7714	Wei, ZC,Liu, YJ,Liu, SJ,et al. First Nonhuman Primate-Sized Magnetic Particle Imaging System Based on Digital-Scanned Focus Field[J]. IEEE T INSTRUM MEAS,2024,73.
APA	Wei, ZC.,Liu, YJ.,Liu, SJ.,Yu, XM.,Zhang, HR.,...&Hui, H.(2024).First Nonhuman Primate-Sized Magnetic Particle Imaging System Based on Digital-Scanned Focus Field.IEEE T INSTRUM MEAS,73.
MLA	Wei, ZC,et al."First Nonhuman Primate-Sized Magnetic Particle Imaging System Based on Digital-Scanned Focus Field".IEEE T INSTRUM MEAS 73(2024).

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