Head Phantom

CTA AVM / lesion

SKU: 50-05

This phantom simulates a contrast medium enhanced head in arterial phase (CT angiography). It covers the vertex to the foramen magnum. The phantom has 10 low-contrast lesions in the centrum semiovale.

This phantom simulates a contrast medium enhanced head in arterial phase (CT angiography). It covers the vertex to the foramen magnum.

The phantom has 10 low-contrast lesions in the centrum semiovale and the right hemisphere has an arteriovenous malformation.

The phantom can be used in CT (including CBCT) to evaluate and optimize imaging performance and AI-enabled diagnosis. It is also suited for training purposes.

The phantom provides a detailed and realistic simulation of vascular structures, soft and bone tissue. Air voids are filled with a cellulose-polymer composite of approx. -160 HU.


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Specifications

Size: Approx. 186 x 214 x 159 mm
Weight: Approx. 3170 g
Base material: Cellulose-polymer composite
Optimal tube voltage: 120 kVp – adaptable upon request –

Diagnostic features

Realistic simulation of head vessels, bone and soft tissues.

Arteriovenous malformation of the right hemisphere.

5 rod-shaped lesions on each side in the centrum semiovale at the periventricular and supraventricular level.

Lesion diameter: 10 mm
Lesion height: 10.5 mm

Lesion contrast: Approx. -60 to -20 and 20 to 60 HU at 120 kVp

Data Sheet

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