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Updated: May 13, 2026

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ValveFit:一种适合分析的基于 B-spline 的表面装配框架,用于针对患者的三管的特定建模

Ajith Moola1, Ashton M Corpuz1, Michael J Burkhart2

  • 1Department of Mechanical Engineering, Iowa State University, Black Engineering Building, 2529 Union Drive, Ames, Iowa 50011, USA.

Computer methods in applied mechanics and engineering
|December 17, 2025
PubMed
概括

ValveFit从医疗图像中快速重建患者特定的三管 (TV) 模型. 这种新的框架确保了临床分析的准确,光滑的几何结构,克服了评估心脏膜疾病的数据限制.

关键词:
心脏门的心脏门异地质分析分析.医学成像医学成像针对患者的特定建模.周期性B-splines是指周期性的B-splines.表面配件 表面配件 表面配件

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The human heart is a complex organ with an intricate system of valves that regulate blood flow. There are two main types of valves: atrioventricular (AV) valves and semilunar valves.
The AV valves prevent the backflow of blood from the ventricles to the atria during ventricular contraction. These valves function with the assistance of the chordae tendineae and papillary muscles. When the ventricles are relaxed, the chordae tendineae are slack, allowing blood to flow from the atria into the...