Four geometries of patients-specific acute ischemic left ventricles employed in https://doi.org/10.1016/j.compbiomed.2025.110975

This dataset consists of four .msh files representing the patient-specific geometries of acute ischemic left ventricles employed in the study referenced by 10.1016/j.compbiomed.2025.110975. These files can be opened and visualized using Gmsh, where six Elementary entities are defined: three volume's IDs that identify the Healthy region (1), the Border region (2) and the Ischemic region (3); and three surface's IDs that identify the left ventricular base (51), the epicardial surface (100) and the endocardial surface (200). As regard the mesh, the geometries are discretized in tetrahedral elements of average size equal to 0.7 mm.本数据集包含四个.msh格式文件，对应本研究所采用的患者特异性急性缺血性左心室几何模型，相关研究的引用标识为10.1016/j.compbiomed.2025.110975。上述文件可通过Gmsh打开并可视化，其中定义了六类基本实体：三类体积标识符分别对应健康区域（标识符1）、边界区域（标识符2）与缺血区域（标识符3）；三类表面标识符分别对应左心室基底（标识符51）、心外膜表面（标识符100）与心内膜表面（标识符200）。就网格而言，上述几何模型已被离散为平均尺寸为0.7毫米的四面体单元。