DSC心肺ECT模体,Elliptical LungSpine模体由两个腔室组成,其形状可模拟肺部。该腔室可填充有泡沫塑料®模仿肺组织珠粒和水。当填充有泡沫塑料®珠和放射性溶液,肺腔室模拟肺组织具有〜0.3克/厘米密度3,并用任何期望的放射性浓度。用于评估心脏和肺部ECT数据采集和重建方法,以及评估非均匀衰减和散射补偿方法。
DSC心肺ECT模体,Elliptical LungSpine模体包括脊柱和可填充的肺插入物
肺插入件可以填充有泡沫塑料®珠粒和水,以模拟肺组织密度
可选的心脏插入物!(型号ECT / CAR / I)可单独购买
模拟人体上躯干的解剖结构和放射性分布
可选的车身轮廓环可单独购买。当与身体轮廓环一起使用时,模拟小(~30×22cm)患者的上躯干
DSC心肺ECT模体,Elliptical LungSpine模体可以与可选的心脏插入物(如图所示)一起使用,以逼真地模拟人体上躯干中各种组织中任何放射性摄取的衰减系数。心脏插入物可单独购买。
DSC心肺ECT模体,Elliptical LungSpine模体产品规格
内径椭圆形:
- 全透明材料:PMMA
- 气缸内径:21.6 cm
- 沿主轴的直径:12.2“(30.5 cm)
- 沿小轴的直径:8.7”(22.1 cm)
- 内高:7.3“(18.6) cm)
- 气缸壁厚:6.4 mm
体积:
-空的气缸:〜9.4大号
-左肺(W / O泡沫塑料®珠):〜0.9升
-右肺(W / O泡沫塑料®珠):〜1.1升
-左肺(W /聚苯乙烯泡沫塑料®珠): 〜0.36大号
-右肺(W /发泡胶®珠):〜0.44大号
重量: 11磅(4.9千克)
DSC心肺ECT模体,Elliptical LungSpine模体主要特点
包括脊柱和可填充的肺插入物
肺插入物可以填充Styrofoam®珠子和水来模拟肺组织密度
可选的心脏插入物(型号ECT / CAR / I)可单独购买
模拟人体上躯干的解剖结构和放射性分布
可选的车身轮廓环可单独购买。当与身体轮廓环一起使用时,模拟小(~30×22cm)患者的上躯干
DSC心肺ECT模体,Elliptical LungSpine模体主要应用:
评估心脏和肺ECT研究的采集和重建方法
评估非均匀衰减和散射补偿方法
研究
Elliptical Lung-Spine Body
Phantom™
Model ECT/LUNG/P
Main Features:
!Includes spine and fillable lung inserts
!Lung inserts can be filled with Styrofoam® beads and water to simulate lung tissue density
!Optional Cardiac Insert! (Model ECT/CAR/I) may be purchased separately
!Simulates anatomical structures and radioactivity distributions in upper torso of human
!Optional body contour rings may be purchased separately. When used with the body contour rings, the upper torso of a small (~ 30 x 22 cm) patient is simulated
Main Applications:
!evaluation of acquisition and reconstruction methods for cardiac and lung ECT studies
!evaluation of non-uniform attenuation and scatter compensation methods
!Research
Specifications:
All clear material: PMMA Cylinder inside diameter: 21.6 cm Cylinder inside diameter along major
axis: 30.5 cm
Cylinder inside diameter along minor axis: 22.1 cm
Cylinder inside height: 18.6 cm Cylinder wall thickness: 6.4 mm
Volumes:
Empty cylinder: ~ 9.5 liters Left lung (w/o Styrofoam®
beads): ~ 0.9 liter
Right lung (w/o Styrofoam® beads): ~ 1.1 liters
Left lung (w/ Styrofoam®
beads): ~ 0.36 liter
Right lung (w/ Styrofoam® beads): ~ 0.44 liter Volume of cylinder with Lungs: ~ 7.4 liters