Liver Nodule Phantom

For testing the low-contrast details within the liver region and CAD procedures

OVERVIEW

  • Allows to analyze computer-aided diagnoses (CAD) procedures 
  • Customizable 

The modular designed Liver Nodule Phantom comprises a removable liver insert embedded in an (semi-)anthropomorphic abdomen phantom with spleen and spine inserts. 

The liver insert contains multiple liver tumors, so called nodules of different size, shape and density.  

Customizable:  

The shape of the tumors can be adapted in size and density upon request. 

The phantom can be manufactured with several exchangeable liver and spleen inserts. 

Liver Nodule Phantom, QRM-20119

Specifications

Phantom dimension: 200 mm x 300 mm 
Phantom height: 103 mm 
Phantom weight: 4.2 kg
Base material: Soft tissue-equivalent (app. 30 HU at 80-140 kV)
Liver/Spleen: mimics iodine-enriched tissue (app. 90 HU @ 120 kV)
Spine: corticalis / spongiosa (bone-like, app. 550 HU / 200 HU at 120 KV)
Hypodense Nodules: app. 45 HU @ 120 kV
Hyperdense Nodules: app. 180 HU @ 120 kV  
   
Tumors/Nodules (one hypo- and one hyperdense nodule in each size arranged in two layers within the liver)  
   
elliptical: 40 mm x 55 mm
  36 mm x 45 mm
  24 mm x 35 mm
  16 mm x 20 mm
  12 mm x 15 mm
spherical: Ø 25 mm
  Ø 20 mm
   
   
   

Related Downloads

Spec
Semianthropomorphic Liver Phantom ( 2 MB )
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