MagIQ 142磁共振成像模體是磁共振成像（MRI）的圖像質(zhì)量模體，包括一個(gè)主室和四個(gè)“試管”，可以用不同的溶液填充，以產(chǎn)生總共5個(gè)獨(dú)立的信號(hào)隔室。
英國(guó)利茲MagIQ 142 MRI模體配備3.5升1.5T和3.0T MRI解決方案。
英國(guó)利茲MagIQ 142 MRI模體包含以下功能： 白色顏料填充中心標(biāo)記 外部LCD溫度條 幾何失真（均勻間距，高對(duì)比度3.0毫米圓圈陣列） 空間分辨率Lp / mm MTF邊緣塊 對(duì)比分辨率和脂肪抑制使用4個(gè)用戶定義的“試管” SNR /鬼影/均勻性 切片輪廓楔或“虛擬切片”可以用于切片輪廓測(cè)量
英國(guó)利茲MagIQ 142 MRI模體外部尺寸： 直徑142毫米，深75毫米 符合IEC 62464-1:2007標(biāo)準(zhǔn)
MagIQ 142
The MagIQ 142 MRI Phantom is an image quality phantom for Magnetic Resonance Imaging (MRI) comprising a main chamber and four ‘test tubes’ which may be filled with different solutions to create a total of 5 separate signal compartments.
MagIQ 142 is supplied with 3.5 litres each of 1.5T and 3.0T MRI Solutions as standard.
MagIQ 142 includes the following features:
White pigment-filled centre markings
External LCD temperature strip
Geometric distortion (an array of uniformly pitched, high contrast 3.0mm dia. circles)
Spatial resolution Lp/mm
MTF edge block
Contrast resolution and fat suppression using 4 user defined ‘test tubes’
SNR/Ghosting/Uniformity
Slice profile wedges or ‘virtual plates’ can be used for slice profile measurements
External dimensions: 142mm diameter and 75mm deep
Conforms to standards:
IEC 62464-1:2007
