Hologic Dimensions 3D Mammography with TOMO

2016 system with 2019 Detector Breast Tomosynthesis •Version SW 1.8.3.4 •Licenses: C-View, Diagnostic, Master, System, Tomo. Acquisition Workstation CPU: Multi-Core Intel Based CPU Memory: 16 GB RAM Hard Drive: 1.0 TB (min) Storage Media: DVD +/- R/W Image Display Technology: 3 Megapixel Grayscale Medical Grade LCD Display User Interface Display: 1.2 Megapixel Touchscreen Color LCD Display DICOM Services: Worklist, Print, Storage, Storage Commitment, Query/Retrieve, Modality Performed Procedure Step IHE Profiles: Scheduled Workflow, Patient Information Reconciliation, Mammography Image User Interface: Keyboard, trackball, touchpad, biometrics scanner, bar code scanner Local Image Store Capacity: Approximately 9,000 screening mammography studies; or 3,000 combined screening mammography and tomosynthesis studies Ergonomic Enhancements: Touchscreen user interface (no-lift advantage), biometrics user login, automated barcode reader, articulated image display Exposure Modes Manual: Operator selects all parameters Auto-Time: System selects mAs, operator selects fi lter and kV Auto-kV: System selects kV and mAs, operator selects fi lter Auto-Filter: System selects fi lter, kV and mAs Integrated Radiation Shield Digital Image Receptor TFT-based direct capture technology X-ray Absorption Material: Amorphous selenium Image Receptor Size: Single plate 24 cm x 29 cm Imaging Modes: Conventional mammography; tomosynthesis; combined conventional mammography and tomosynthesis Screening Views: 18 cm x 24 cm nominal (2560 x 3328) at center, left and right detector locations; 24 cm x 29 cm (3328 x 4096) at center location Diagnostic Views: 18 cm x 24 cm nominal at center, left and right detector locations Magnification Views: 18 cm x 24 cm nominal at center detector location Pixel Size: 0.070 mm Limiting Spatial Resolution: 7.1 lp/mm, conventional mammography; 3.5 lp/mm, tomosynthesis4 Dynamic Range: Linear response over 400:1 in x-ray exposure Output Image: 14 bit image data Saturation: X-ray exposure level at which image pixels are saturated is not less than 500 mR Anti-scatter Grid: HTC™ High Transmission Cellular Grid with auto-retract for geometric magnification views and tomosynthesis