Anthropomorphic CT Head Phantom RS-250
Computed Tomography Head Phantom
- Anthropomorphic
- Molded Acround Skull
- Checks Important Physical Parameters
- Provides Realistic System Check
- Ideal For Training
- Polycarbonate Base Dimensioned For Scans Parallel or Perpendicular to Longitudinal Axis
| Section A: Aluminum plates, 0.4 mm thick, set a 45° angle, measure beam width and slice thickness. |
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| Section B: The dosimetry section provides patient -exposure controls, and checks on abnormal internal doses before actual patient scans. Customization to accommodate TLD with rods or chips is available. |
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| Section C: Cylindrical tumors of graded sizes and radiodensities establish high and low-contrast resolution and demonstrate partial beam-averaging effects. |
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| Section D: The anthropomorphic section provides actual auditory ossicles in an air-contrast inner ear and a fractured petrous bone. Small tumors in the posterior fossa are placed in an area which most scanners image with difficulty. |
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| Section E: 1/4 in. diameter aluminum rod on the phantom's longitudinal axis, checks general alignment and "Dry Water" gives a realistic "noise check." |
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