HIP Calibration Phantom

For CT bone density measurements of the hip region

OVERVIEW

  • QCT and QA for BMD of the hip with two BMD inserts
  • Customizable inserts

 

The Hip Calibration Phantom comprises a water-equivalent body phantom, made from CTWater and two cylinders with a specified bone mineral density. Alternatively, the body phantom is available in tissue-equivalent plastic (38 HU at 120 kV).

The bone-simulating cylinders have an outer diameter of 30 mm and a wall thickness of 5 mm (cortical bone), while the inner part is 20 mm in diameter (spongious/cancellous bone) and available in different HA concentrations (typically 100 mg HA/cm³).

The HIP Calibration phantom is routinely tested in a CT scanner to confirm the homogeneity of the materials and the HA concentration.

 

 

Hip Calibration Phantom V2, QRM-50113

  • Hip Ring

Specifications

Mineral density: 800.0 and 100.0 mg HA/cm³ ± 1.5 %
Mechanical dimensions: Outer diameter: 30.0 mm ± 0.1 mm
Wall thickness: 5.0 mm ± 0.1 mm
   
Water-equivalent phantom body:  
Average CT number at 80 to 140 kV tube voltage: 0 HU ± 5 HU (max.), typically ± 3 HU
Mechanical dimensions: Cross section: 360 mm x 160 mm
Thickness: 60 mm

Related Downloads

Spec
Hip Phantom V2 ( 1 MB )
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