P H A N TOMS JASZCZAK SPECT PHANTOM ECT Phantom for PET and SPECT SPECIFICATIONS: Cylinder Interior Dimensions: 8.5" dia x 7.32" h (21.6 x 18.6 cm) Cylinder Wall Thickness: 0.125" (3.2 mm) Volume: 6.9 L Volume With Inserts: 6.1 L Cold Rod Insert Height: 3.46" h (8.8 cm) Height of Spheres From Base Plate: 5" h (12.7 cm) 043-750 SPECT Phantom, Deluxe Cold Rod Dimensions: 4.8 mm, 6.4 mm, 7.9 mm, 9.5 mm, 11.1 mm, 12.7 mm Solid Sphere Diameters: 9.5mm, 12.7 mm, 15.9 mm, 19.1 mm, 25.4 mm, 31.8 mm Shipping Weight: 15 lb (6.9 kg) 043-762 SPECT Phantom, Standard Cold Rod Dimensions: 6.4 mm, 7.9 mm, 9.5 mm, 11.1 mm, 12.7 mm, 16.0 mm Solid Sphere Diameters: 12.7 mm, 15.9 mm, 19.1 mm, 25.4 mm, 31.8 mm, 38 mm 043-750 043-762 Phantom, SPECT, Deluxe Phantom, SPECT, Standard Related: Phantom Insert, Hollow Spheres Phantom Insert, Triple Line Phantom Insert, Cardiac Phantom inserts are featured on page 88. 043-763 043-730 043-777 Deluxe SPECT Phantom is shown Rod Dimensions Sphere Inserts for PET and Spect Phantoms Dimensions Standard 16mm. 12.7 38 mm. 11.1 12.7 T andard ET/SPECT hantom 3-762 RODS 7.9 9.5 6.4 31.8 SPHERES 25.4 19.1 15.9 Cold Rods 4.8 mm. Cold Spheres DeLuxe 9.5 mm. eluxe ET/SPECT hantom 3-750 evaluated from a single scan of the phantom. On-axis and off-axis transverse line spread function may be easily measured without removing the cover plate. Measurements of fullwidth-half (or tenth) maximum can be readily determined, either in air or in water. 12.7 11.1 he Jaszczak S P E C T Phantom provides consistent performance information for any SPECT or PET system. Multiple performance characteristics of camera-based SPECT systems are Uniform and Line Source 10.8 cm. HOLLOW SPHERE INSERTS UNIFORM RODS 6.4 31.8 SPHERES 12.7 7.9 9.5 25.4 15.9 19.1 *LINE enchmark ET/SPECT hantom 3-770 liptical ET/SPECT hantom 3-722 The Phantom is used for: – System performance valuation of: Collimator, Artifacts, Calibration, and Reconstruction Parameters – Acceptance testing *With user supplied capillary tubes. – Routine quality, assurance and control – Evaluation of: - Center-of-rotation error - Non-uniformity artifact - Changes of radius-of-rotation on spatial resolution - Reconstruction filters on spatial resolution - Attenuation and scatter compensation – Single slice volume sensitivity – Total system volume sensitivity – Lesion detectability 9.5 mm. 25.4 11.1 38 mm. SOURCES 8.6 cm. • Designed for use in all circular and elliptical SPECT cylinders • Simulates hot and cold spherical “lesions” • Quantitative evaluation of spatial resolution/object size, attenuation and scatter effects • Evaluation of quantitative ECT reconstruction methods SPECIFICATIONS: RODS 31.8 SPHERES 12.7 19.0 12.7 15.9 25.4 15.9 19.1 6.4 11 cm. 16 mm. 7.9 25.4 31.8 RODS 12.7 9.5 19.1 SPHERES UNIFORM 15.2 cm Set: Six hollow spheres (each individually removable and fillable) Diameter: I.D.: 9.9 mm, 12.4 mm, 15.6 mm, 19.7 mm, 24.8 mm, and 31.2 mm Volume of Spheres: 0.5 ml, 1.0 ml, 2.0 ml, 4.0 ml, 8.0 ml, and 16.0 ml 043-763 38 mm. 11.1 15.9 12.7 Phantom Insert, Hollow Spheres Phantom, SPECT, Flangeless Phantom, SPECT, Deluxe Phantom, SPECT, Standard Related: 043-765 043-750 043-762 SPECT Phantoms are available in two models. The Deluxe ote: Inserts are easily removed to install additional fixtures. Phantom is used for high resolution cameras. The Standard Phantom is used for lower resolution cameras. *LINE SOURCES 12.7 cm *With user supplied 84 Biodex Medical Systems, Inc. • www.biodex.comcapillary tubes.