DQEpro Quantum Detection Efficiency Detector (DQE Detector)

DQEpro is a professional instrument used to evaluate the detector performance of digital medical X-ray imaging systems. Develop an objective evaluation method for detectors centered on quantum detection efficiency. Using it, users do not need to be proficient in quantum detection efficiency technology to obtain accurate and professional data detection results. The instrument is equipped with integrated software that automatically collects and analyzes data, and the accuracy of the generated comprehensive report meets the IEC62220-1 standard.

characteristic:

• Canadian CSA certification qualification, design and software application comply with YY/T 0590.1, YY/T 0590.2, YY/T 0590.3 and IEC 62220-1 standards;

• Obtain digital X-ray ordinary detectors, X-ray breast detectors, and dynamic imaging parameters including MTF, DQE,NPS, Detector linearity, X-ray waveform analysis, etc;

• The corresponding standard radiation quality meets RQA-3, RQA-5,

• RQA-7, ROA-M1, ROA-M2, ROA-M3 requirements;

• Under RQA5 conditions, the error of air specific release energy is ± 10%

• Modulation transfer function (MTF) with an error of ± 10% at different spatial frequencies

• Quantum Detection Efficiency (DQE) at specified standard radiation quality, radiation dose, and different spatial frequencies, The error is ± 10%

• The detection software has a half price layer HVL verification function

• The detection software has exposure dose (mR and μ Gy) display function

• The detection software interface has the function of setting exposure test plans and displaying exposure delay time

• The detection software can automatically generate PDF or EXCEL result files

• Aluminum attenuation module equipped with corresponding standard radiation quality for use

• Accessories include 1 laptop (2GB RAM, 200GB hard drive), Windows 64 bit operating system

Working conditions: ambient temperature Working conditions: ambient temperature 10-40 ℃, relative humidity: 30% -75%, atmospheric pressure: 700