产品简介:
主要特点:
- 该模体可用于对线性度及三维视场精确性进行评估;
The phantom can be utilized to evaluate linearity and FOV accuracy in three dimensions;
- 密封防漏设计,用户可填充感兴趣的背景材料;
Leak-proof design allows filling of desired background material;
- 高质量、高精度的设计制造贯穿始终;
High quality, precision, and accurate construction used throughout;
- 下述模体物理参数包含配准线数据。
The phantom physical specifications described below including the registration lines.
技术参数:
圆柱内直径 Cylinder inside diameter: 21 cm
圆柱外直径 Cylinder outside diameter: 22.2cm
内部浸没高度 Flooded height inside: 21 cm
圆柱外部高度 Cylinder outside Height: 23.4 cm
孔间距 Hole spacing: 1.5 cm
孔直径 Hole diameter: 0.3 cm
面板厚度 Plate thickness: 0.64 cm
X轴面板圆孔数量 # holes in X plate: 196
Y轴面板圆孔数量 # holes in Y plate: 196
Z轴面板圆孔数量 # holes in Z plate: 140
配准线:0°至75°,每15°为一个区间
Registration lines: 15°intervals 0° to 75°