MagIQ MRI模體和MagIQ Duo MRI模體
MagIQ磁共振成像模型是磁共振成像（MRI）的圖像質(zhì)量模型，包括一個腔室（MagIQ）或兩個完全相同的腔室（MagIQ Duo），可以用不同的溶液填充以創(chuàng)建兩個測試對象（例如高場和低場）?？梢允褂每偣?個（MagIQ）或10個（MagIQ Duo）單獨的信號隔室。
MagIQ配備3.5升 1.5T和3.0T磁共振成像解決方案。
MagIQ MRI模體尺寸：直徑230毫米 （254毫米帶帽）和100毫米深（獨奏）。
MagIQ MRI模體包含以下功能：
重復(fù)定位和測試條件
白色填充顏色的中心標記
整體氣泡水平
外部LCD溫度條
幾何失真
25.0毫米均勻傾斜，高對比度的圓形陣列
空間分辨率
LP / mm（1.0 LP / mm）
MTF邊緣塊
對比分辨率
抑制脂肪
8個用戶定義的隔間（每??布置4個）
信噪比/鬼影/均勻
度填充部分用于測量信噪比，鬼影，均勻度
切片輪廓
楔形或“虛擬板”可用于切片輪廓測量
自動評分軟件（單獨提供）
有關(guān)更多詳細信息，請參閱Radia軟件
MagIQ MRI模體符合標準：
IEC 62464-1：2007
MagIQ and MagIQ Duo
The MagIQ MRI phantom is an image quality phantom for Magnetic Resonance Imaging(MRI) comprising a single chamber (MagIQ) or two identical chambers (MagIQ Duo) which may be filled with different solutions to create two test objects (e.g. high field and low field). A total of 5 (MagIQ) or 10 (MagIQ Duo) separate signal compartments can be used.
MagIQ is supplied with 3.5 litres each of 1.5T and 3.0T MRI Solutions as standard.
Dimensions: 230mm dia. (254mm with caps) & 100mm deep (solo).
MagIQ includes the following features:
Reproducible positioning and test conditions
white pigment-filled centre markings
integral bubble level
external LCD temperature strip
Geometric Distortion
An array of 25.0mm uniformly pitched, high contrast circles
Spatial Resolution
LP/mm (1.0 LP/mm)
MTF edge block
Contrast Resolution
Fat Suppression
8 user defined compartments (4 x in each arrangement)
SNR / Ghosting / Uniformity
Flood-fill section for measurement of SNR, ghosting, uniformity
Slice Profile
Wedges or ′virtual plates′ can be used for slice profile measurements
Automatic Scoring Software (available separately)
See Radia software for more details
Conforms to standards:
IEC 62464-1:2007