Micro Derenzo Pattern Phantoms
(Linearly Filled)
System Overview
“Derenzo” phantoms are used to characterize an imaging system’s resolution by measuring the FWHM of hole patterns with varying diameters and spacing. Holes within a size group are spaced at exactly 2D (twice the diameter) apart. Our Derenzo phantoms feature six different hole sizes arranged in triangles around the center of phantom. These phantoms also feature our patented Linear-Filling Technology, which greatly reduces the volume required to fill the phantoms, ensures even filling (no bubbles), and reduces the radiation exposure to the handler of the phantom. This is all while improving image quality by reducing noise.
Specifications
|
Description |
Quantity |
Manufacturer |
|---|---|---|
|
Phantom Top |
1 |
N/A (Custom) |
|
Phantom Bottom |
1 |
N/A (Custom) |
|
Gasket |
1 |
N/A (Custom) |
|
2-56 Nylon Screws |
7 |
McMaster-Carr |
Note: All units are in mm unless otherwise noted. This assembly consists of two custom manufactured components, one custom laser cut silicone gasket, and one commercially-available set of 2-56 nylon screws. This phantom utilizes a patented technique for creating a linear fluid path that reduces the radiation volume, increases the ease of filling, and reduces image noise and artifacts. Built-in Luer Lock fittings are included to make filling easy.
|
Rod Diameters (mm) |
Overall Diameter (mm) |
Rod Length (mm) |
Phantech Product ID |
|---|---|---|---|
|
0.7 / 0.8 / 0.9 / 1.0 / 1.1 / 1.2 |
16 |
7.5 |
D160712 |
|
0.5 / 0.6 / 0.75 / 1.0 / 1.25 / 1.5 |
20 |
8 |
D200515 |
|
0.55 / 0.6 / 0.65 / 0.7 / 0.8 / 0.9 |
20 |
8 |
D2005509 |
|
0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.1 |
27 |
10 |
D270611 |
|
0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.25 |
27 |
10 |
D2706125 |
|
0.7 / 0.75 / 0.8 / 0.85 / 0.95 / 1.1 |
27 |
10 |
D270711 |
|
0.7 / 0.8 / 0.9 / 1.0 / 1.1 / 1.2 |
27 |
10 |
D270712 |
|
0.7 / 0.8 / 0.9 / 1.0 / 1.2 / 1.5 |
27 |
10 |
D270715 |
|
0.8 / 1.0 / 1.25 / 1.5 / 2.0 / 2.5 |
27 |
10 |
D270825 |
|
0.85 / 0.9 / 0.95 / 1.0 / 1.1 / 1.3 |
27 |
10 |
D2708513 |
|
1.0 / 1.1 / 1.2 / 1.3 / 1.4 / 1.5 |
27 |
10 |
D271015 |
|
1.0 / 1.1 / 1.2 / 1.3 / 1.4 / 1.6 |
27 |
10 |
D271016 |
|
1.0 / 1.2 / 1.4 / 1.6 / 1.8 / 2.0 |
27 |
10 |
D271020 |
|
1.2 / 1.3 / 1.4 / 1.5 / 1.6 / 1.8 |
27 |
10 |
D271218 |
|
1.3 / 1.4 / 1.5 / 1.6 / 1.8 / 2.0 |
27 |
10 |
D271320 |
|
1.6 / 1.8 / 2.0 / 2.2 / 2.4 / 2.6 |
27 |
15 |
D271626 |
|
1.6 / 1.8 / 2.0 / 2.2 / 2.4 / 2.6 |
40 |
15 |
D401626 |
Key Features
Patented linear filling technology
Easier to fill with less than 1 minute on average. Videos are provided for step-by-step guidance
