DMAM2
Brand: Leeds Test Objects | Category: Nuclear Medicine & Imaging
A full digital mammography phantom set built to the fourth edition European guidelines. It combines a threshold contrast detail plate, filaments, a graded set of PMMA plates, mesh and grid targets, a steel straight edge, a resolution pattern and the filters needed for homogeneity and ghosting tests.
Technical Specifications
| Parameter | Value |
|---|---|
| Specification | 78 threshold contrast details in 6 sizes, 0.1 mm to 2.0 mm diameter, contrast range 0.489% to 27.56% |
| Specification | 6 groups of multi-directional filaments, 0.40 mm to 0.20 mm diameter |
| Specification | PMMA plates 300 x 240 mm in 5, 10 and 20 mm thicknesses, tolerance plus or minus 0.1 mm |
| Specification | Radiopaque mesh 400 micron (mesh size 40) and radiopaque line grid, both 300 x 240 mm |
| Specification | Spatial resolution test pattern 0.5 to 14.3 LP/mm angled at 45 degrees, steel edge accurate to 20 microns angled at 3 degrees |
| Specification | Conforms to the European guidelines for quality assurance in breast cancer screening and diagnosis, 4th edition |
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Phone: +8801805987890 | Email: info@vvon.com.bd
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