Resolution – Penetration Ultrasound Phantom ATS 504
The Model 504 tissue-mimicking™ phantom (see also Model 534) is designed to evaluate the performance of diagnostic ultrasound imaging systems. This phantom contains 81 anechoic,
cylindrical target structures of varying sizes. The targets are positioned in-line vertically, to permit an entire target group to be displayed in one view. Due to the acoustic similarity
of the background material and the anechoic targets, artifacts caused by distortion, shadowing or enhancement have been eliminated.
The Model 504 is manufactured using a hydrogel™ material and has a warranty of one-year.
Uses
- Quality Assurance
- Basic Clinical Performance
- In-process Manufacturing
- Teaching
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Tests Performed
- Sensitivity
- Focal Zone
- Functional Resolution
- Image Uniformity
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SPECIFICATIONS: Model 504
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General
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Overall Dimensions: |
18.5 x 22 x 8 cm |
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Scan Surfaces: |
1 |
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Scan Surface Dimensions: |
16.5 x 5.5 cm |
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Weight: |
3.2 Kg |
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Tissue Mimicking Material
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Type: |
Hyrdogel |
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Freezing Point: |
0°C |
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Melting Point: |
49°C |
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Speed of Sound: |
1450 m/s @ 23°C |
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Attenuation Coefficient: |
0.5 dB/cm/MHz |
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Anechoic Target Structures
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Type: |
Non-echogenic, cylindrical |
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Diameters: |
2, 3, 4, 6, 8, 10 mm |
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Depth: |
1 - 18 CM |
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Includes Carrying Case & Built-in Scan Wells. |
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