WEK-8109 NEMA NU2 resolution test phantom is used to characterize the point spread function (PSF) width of reconstructed images of compact radiation sources.
WEK-8109 NEMANU2 resolution test module,NU2 resolution test moduleDetailed introduction:
WEK-8109 NEMA NU2 resolution test phantom is used to characterize the point spread function (PSF) width of reconstructed images of compact radiation sources.
Its design complies with NEMA Nu 2-2012 standard.
5 capillary tubes, with an inner diameter of 1 millimeter and an outer diameter less than 2 millimeters
In the transverse direction, the capillaries are located 1 centimeter (representing the center of the field of view, but offset to avoid possible deviation from the center of the field of view), 10 centimeters, and 20 centimeters from the center of the plane, respectively
The middle of the capillary tube is marked to provide positioning guidance for the injection of radioactive isotopes
Equipped with markers and a convenient base with a level for precise positioning
Optional portable case
International standard: "Radionuclide imaging equipment - Characteristics and test conditions - Part 1: Positron emission tomography", International Electrotechnical Commission (IEC), 61675-1, Geneva, Switzerland, 1998.
Performance Measurement of Scintillation Camera ", NEMA Standard Publication No. NU2, National Electrical Manufacturers Association (NEMA), Washington, D.C., 2001.
NEMA 2007/IEC 2008
NEMA 2012/IEC 2008
Has passed CE certification