DSA performance testing tool

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6 products

DSA simulated arterial blood vessel detection phantom KR201

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Product model: Brief description: 1. Minimum resolution size of simulated arterial blood vessels and motion artifact detection module sculpting agent concentration: one piece each of 150mg/mL and 1300mg/mL, three simulated blood vessels, with width and thickness of 1.0, 2.0 and 4.0mm respectively. Each tube has simulated arterial stenosis and aneurysm. The widths are 1/4, 1/2 and 3/4 of the width of a single artery respectively. The module size is 300*150*25.4mm, as shown in the figure 2. Low-contrast iodine line pair test plug-in

DSA system dynamic test phantom DSA-9

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Product model: Brief description: This set of phantoms is designed to detect the dynamic range, spatial resolution, low contrast linearity, subtraction performance, blood vessel detail imaging performance, geometric distortion and other performance indicators of the DSA system. The unique walking mechanism designed by this phantom can realize semi-automatic module subtraction function. The operator can squeeze the air bag from a safe distance to push the plug-in module to walk in the irradiation field through remote control operation to achieve subtraction, thus effectively reducing the operator's exposure to radiation.

Domestic DSA detection phantom KR201

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Product model: Brief description: 1.DSA performance testing phantom is used for quality assurance of digital subtraction angiography equipment. It can detect dynamic range, contrast sensitivity, nonlinear attenuation compensation (logarithmic error) and artifacts (subtraction performance response). 2.7-level wedge-shaped copper ladder for testing the dynamic range: 7 linear copper ladders with a thickness of 0.2-1.4mm, arranged vertically with the vascular simulation board plug-in, and another set of copper ladders with a thickness of 1.4mm-0.2mm for logarithmic compensation testing.

German IBA DSA detection phantom RöVi-8

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Product model: Brief description: German IBA DSA testing phantom RöVi-8 acceptance testing follows IEC 61223-3-3, DIN 6868-54 routine testing follows DIN 6868-8Specially designed for DSA detectionIf your X-ray machine has a digital subtraction angiography (DSA) function, in order to ensure the normal operation of the machine, it is not enough to just conduct fluoroscopic inspections. What you need more is the detection of DSA special parameters.

DSA detection phantom DSA-8

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Product model: Brief description: DSA detection phantom, specially designed for DSA detection. If your X-ray machine has a digital subtraction angiography (DSA) function, in order to ensure the normal operation of the machine, it is not enough to just conduct fluoroscopic inspections. What you need more is the detection of DSA special parameters. With the help of the DSA-8 test phantom, you can quickly and easily complete various DSA testing items required by international standards. When scanning, please manually press the airbag to drive the blood vessel simulation board to simulate the real condition of blood vessels.

DSA-V8 wireless DSA performance testing phantom

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Product model: Brief description: DSA performance testing phantom is used for quality assurance of digital subtraction angiography equipment. It can detect dynamic range, contrast sensitivity, nonlinear attenuation compensation (logarithmic error) and artifacts (subtraction performance response).