QA fantomen

This Computed Tomography Dose Index (CTDI) Phantom by Sun Nuclear (formerly Gammex) is used to measure absorbed doses and monitor scanner output for Dose Index QA with the this phantom. Compliance Maintenance. The CTDI Phantom addresses specifications outlined by the FDA (FDA 21CFR 1020.33) and IEC (IEC 60601-2-44, IEC... Lees verder

Sun Nuclear’s (formerly Gammex) CT Perfusion Phantom is designed to mimic the injection of a contrast bolus into a region of interest allowing you to generate precise time-attenuation... Lees verder

Expanded Image Quality CT QA. Perform robust image quality testing of advanced CT systems with Advanced iqModules from Sun Nuclear (formerly Gammex). This set of 4 modules provides comprehensive testing of high-contrast resolution, low-contrast detectability, slice sensitivity, geometric evaluation, and... Lees verder

The Advanced Electron Density Phantom from Sun Nuclear (formerly Gammex) accurately converts CT values to HU or electron density values. It plays an important role in transitioning from diagnosis to a specific treatment protocol. With the Advanced Electron Density Phantom, ICRU-44 matched tissue equivalence, automation and... Lees verder

To ensure the performance and consistency of your multi-energy scans, Sun Nuclear (formerly Gammex) developed the Multi Energy CT Phantom. The phantom features 19 inserts representing different dimensions and concentrations of iodine, calcium, blood, adipose and other materials of particular interest to Multi-Energy CT... Lees verder

This Advanced CT Performance Assessment Phantom makes it possible to characterize advanced CT features, including Automatic Exposure Control and Iterative Reconstruction, to support protocol optimization and proper dose management for your... Lees verder

Solid Water HE from Sun Nuclear (formerly Gammex) is the next generation of solid water. It is designed for both therapy and imaging with improved uniformity and durability in mind. Solid Water®HE uses new nano-spheres to create homogeneous slabs while mimicking true water within 0.5% across a wide range of... Lees verder

Certified Therapy Grade Solid Water® from Sun Nuclear (formerly Gammex) is a specially developed grade of Solid Water that is manufactured to the most exact quality assurance standards in the industry. It is designed for electron and photon beam measurements including relative ionization, depth dose and... Lees verder

Standard Grade Solid Water from Sun Nuclear (formerly Gammex) mimics the absorption characteristics of water over a wide range of energies. Radiation beam calibration is made easier when using Solid Water. It is designed to scatter and attenuate radiation in the same way as water and can be easily machined to accommodate... Lees verder

The Sun Nuclear (formerly Gammex) model 458 Calibration Check Phantom is an excellent test tool for checking energy output from radiotherapy machines. The phantom contains six cavities with corresponding plugs. This allows for measurements at depth of maximum dose deposition. Gammex technology also provides a custom... Lees verder

Tissue Equivalent Materials from Sun Nuclear (formerly Gammex) allow simple, convenient and accurate simulations for therapy dose determinations. Tissue Equivalent Materials (TEM) have a variety of uses for routine quality assurance and quality control in both diagnostic and therapeutic physics. TEM are user friendly and... Lees verder

The Sun Nuclear (formerly Gammex) 430 Beam Alignment Test Instrument is an instrument used to analyze the alignment of a linear accelerator. It is recommended that beam alignment tests be completed at least once a year to determine problem situations such as: displaced focal spot, asymmetrical... Lees verder

The Sun Nuclear CT Perfusion Phantom with Gammex technology is designed to mimic a perfusion study where traceable material is monitored as it travels through brain tissue. Software that is proprietary to the CT scanner is then used to determine blood flow rates curves and to compare them to known normals.  This provides... Lees verder

The Sun Nuclear Dual Energy Characterization CT Phantom with Gammex technology provides users with the ability to perform Quality Assurance for Dual Energy CT analysis of Iodine and Calcium. The Phantom consists of a Solid Water disk approximately the size of an average pelvis. A matrix of 16 holes in the disk hold... Lees verder

Sun Nuclear’s (formerly Gammex) model 461A Head/ Body CT Phantom provides a set of tools for evaluating CT image quality. The Solid Water composed phantom permits use of the phantom without the need to fill it with water. Head / Body CT Phantom features:. the head module consists of uniform disc of Solid Water... Lees verder

The ACR CT Accreditation Phantom from Sun Nuclear (Gammex) is designed to be an integral part of the American College of Radiology (ACR) CT Accreditation Program.  This voluntary program provides physicians with an opportunity for a comprehensive peer review of their CT facility, personnel qualifications, image quality... Lees verder

Accurately represent scatter effects from widebeam CT scanners with the ACR 464 extension plates from Sun Nuclear (Gammex).  Made from identical solid water materials, these extension plates allow images to begin and end in the same material to eliminate artifacts that may be introduced by scanning in air. ACR CT... Lees verder

STEEVTM Phantom. The STEEV Phantom provides the most realistic clinical simulation to perform end-to-end testing of SRS QA systems in the most challenging anatomical regions. The Model 038 STEEV Steriotactic End-to-end Verification Phantom Patient is used for comprehensive testing of stereotactic radiosurgery systems.... Lees verder

StereoPHAN is designed for end-to-end commissioning and quality assurance testing on all parts of the SRS process. StereoPHAN inserts and configurations are quickly exchanged with no tools or change in setup. It’s that simple, and that powerful. StereoPHAN Phantom features:. easy setup and assembly;  no tools required... Lees verder