霍夫曼腦模體主要特點:

-在腦部SPECT及腦部PET的研究中，從解刨學角度精確的模擬放射性分布；在MRI研究中，精確模擬質子密度及馳豫參數打的分布
Anatomically accurate simulation of radioactivity distribution for brain SPECT and brain PET studies* and distribution of proton density and relaxation parameters for brain MRI studies

-在血流和代謝研究中模擬正常灰質和白質的4:1攝取率(按部分體積效應模擬)
Simulates 4:1 uptake ratio (by partial volume effect) seen for normal gray and white matter in flow and metabolic studies

-單體填充腔設計，消除了制備不同濃度放射性物質的必要
Single fillable chamber eliminates the necessity of preparing different concentrations of radioactivity

-為基底神經節區域提供了可填充固體缺陷
Fillable and solid defects for basil ganglia region available


Hoffman 3-D腦模體，霍夫曼腦模體主要應用領域:

-可用于腦部ECT研究中對圖像獲取及重建方法的評估
evaluation of acquiSITIon and reconstruction methods for brain ECT studies

-3-D重建方法評估
evaluation of 3-D reconstruction methods

-3-D衰減及散射補償方法評估
evaluation of 3-D attenuation and scatter compensation methods

-3-D SPECT, PET及MRI系統配準技術評估
evaluation of 3-D SPECT, PET and MRI registration techniques

-科研應用
Research

Hoffman 3-D腦模體，霍夫曼腦模體規格：

-模體圓柱部分內徑：20.8 cm
Cylinder inside diameter: 20.8 cm

-模體圓柱部分內高：17.5 cm
Cylinder inside height: 17.5 cm

-可填充部分容積：~1.2 L
Fillable volume: ~ 1.2 liter

Hoffman 3-D腦模體?相關配件、附件：

【Hoffman 3-D腦部模體固體缺陷模擬物套裝(2)】

3D Brain Phantom Solid Defects Set (2)

型號/Model：BR/3D-SOL/SET2

-可對基底神經節區域的冷&熱缺陷進行定位
  Hot and cold defects can be located in the basil ganglia region

-可幫助使用者確定缺陷的圖像形狀
  Allows user to determine image shape of the defect