Mammographic Accreditation Phantom - Gammex 156

The Gammex 156 Mammographic Accreditation Phantom has been #1 phantom listed by the ACR since the start of the MQSA program in 1994. The Gammex 156 provides the physical standard baseline for assuring the quality of the images produced by your mammographic system.

The 156 simulates the x-ray attenuation of a 4.2 cm slab of compressed human breast composed of 50% adipose tissue and 50% glandular tissue. Target objects in the phantom are of known size, shape, and density. These represent the different structures or malignancies found when imaging the breast.

Image quality and system sensitivity is evaluated using these targets and following ACR/MQSA guidelines.

Benefits Features Certification and Warranty
Mammographic Accrediation Phantom - Gammex 156 - Diagram

Carrying Case is an Optional Purchase - Not Included Automatically

Mammographic Accrediation Phantom - Gammex 156 - Case Closed

Mammographic Accrediation Phantom - Gammex 156 - Case Open

Phantom Body Material Acrylic
Phantom Dimensions 4.5x10.2x10.8 cm (HWD) 1.75x4x4.25 in)
Acrylic Base 3.3cm (1.3in) thick
Cover 0.3cm (0.12in) thick
Acrylic Disk 4mm thick x 1cm diameter
Test Objects Nylon fibrils (1.56, 1.12, 0.89, 0.75, 0.54 and 0.40 mm nylon fibers)
Simulated Microcalcifications (0.54, 0.40, 0.32, 0.24 and 0.16 mm specks)
Tumor-like Masses (2.00, l.00, 0.75, 0.50, 0.25)
Included is a film, which is a contact image of the wax insert of your Gammex 156.
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