• 尊龙凯时 - 人生就是搏!

    Intelligence That Adapts.
    Clarity That Transcends.

    uCT 820 scanner is equipped with advanced AI technologies and designed with a patient-centered philosophy. It provides comprehensive tissue characterization, minimizes radiation exposure, enables rapid volumetric imaging, and streamlines exam setup for enhanced patient throughput. uCT 820 delivers an exceptional premium CT examination experience for both you and your patients.

    Premium Clinical Versatility

    With an AI-empowered workflow that covers the entire process from scanning to diagnosis, the uCT 820 scanner provides an excellent CT examination experience that is both highly intelligent and precise. You can now deal with challenging clinical scenarios with ease.

    Positioning

    uAI Vision provides streamlined, standardized isocentric positioning for each exam.

    Scanning

    Tailored imaging for each individual through the intelligent scanning planning.

    Reconstruction

    By employing a range of intelligent reconstruction algorithms, the quality of clinical images can be significantly enhanced.

    Post Processing**

    Streamlined post-processing applications for superior quality of CT imaging and high efficiency of diagnosis.

    **Independent of CT; separate CE certification.

    • Premium Oncology Imaging
    • Premium Cardiac Imaging
    • Premium Stroke Imaging
    • Premium Emergency Imaging

    AIIR* - AI Iterative Reconstruction

    As the world's first** combined AI and IR–based reconstruction, AIIR is a pioneering image reconstruction approach that integrates a holistic model-based iterative reconstruction (MBIR) with advanced deep learning technology.

    Learn More

    * Optional
    ** First 510(k) FDA Cleared; CE marked

    0.5 mm Pixels

    With a 0.5 mm detector pixel size, finer structures can now be better visualized with every scan. The improvement of Z-axis resolution also helps to reduce partial volume effects and improve the ability to identify overlapping lesions.

    1024 x 1024 Reconstruction Matrix

    A 1024 x 1024 Reconstruction Matrix enhances the spatial resolution and helps reveal the smallest of details for the most challenging examinations.

    CardioBoost

    AI-based reconstruction algorithm specialized in cardiac imaging, providing exceptional spatial resolution and artifact suppression capability.

    CardioXphase

    AI-driven optimal phase selection, which enables high-quality coronary CTA imaging while reducing technologists' efforts for image processing and recosntruction.

    0.25 s Rotation Speed

    The system features a one-piece casted gantry structure integrated with a direct motor system that provides precise rotation speed control, enabling a 0.25 s rotation speed and exceptional temporal resolution.

    CardioCapture

    Using an intelligent motion correction with an AI-empowered coronary artery algorithm, we have improved the temporal resolution for cardiac imaging to 25 milliseconds.

    Motion Freeze

    AI-based head motion correction algorithm, revealing the truth underneath the motion artifacts.

    180 mm Dynamic Cerebral Perfusion

    The dynamic perfusion technique provides a wider perfusion scanning range than the detector coverage and delivers full brain functional information with up to 2 seconds cycle time.

    Automated Post-processing*

    With the use of automatic bone removal, CTA images can be obtained quickly and accurately. Moreover, the CTP analysis software offers a range of functional parameters, including CBV, CBF, TTP, MTT, and Tmax, to enhance the precision of diagnosis for ischemic stroke.

    *Independent of CT; separate CE certification.

    Equivalent 34 MHU Heat Capacity

    Advanced liquid-metal bearing technology enables the scanner to be prepared for any type of scan at any time.

    Real Time 3D

    Real-time image preview enables quicker identification of lesions, making it particularly suitable for emergency departments.

    Automated Post-processing

    The automatic marking of ribs and vertebral discs facilitates prompt diagnosis of bone factures.

    Premium Patient Care

    With the full-chain low dose technology and patient-friendly design, uCT 820 brings unparalleled patient experience, allowing radiologists and technologists to focus more on the patients rather than the procedures.

    Ultra EFOV

    AI-empowered algorithm that enables entire bore size imaging and truncation artifacts suppression.

    82 cm Ultra-wide Bore

    The spacious 82 cm bore enables a comfortable patient examination experience and a flexible operating space, while also providing enhanced imaging capabilities for bariatric patients.

    60 kVp Scan Mode

    60 kVp scans reduce radiation dose while maintaining image quality especially for smaller size adults and pediatric patients.

    Organ based Auto ALARA mA

    Automatic recognition of the chest and abdomen with an AI-based technology allowing optimized dose planning and image quality for the entire scan range.

    uAI Vision

    The auto ISO centering function optimizes the radiation dose and image quality without regard to the operator's skill variance.

    Z-Detector

    Based on through-silicon via (TSV) technology, the Z-Detector results in almost loss-free digitized signals, significantly reducing the overall image noise and reducing radiation dose.

    Built Upon a Powerful Foundation

    With a robust imaging chain that includes Z-Detector technology, a rotation speed of 0.25 s, a Equivalent 34 MHU heat capacity, and an ultra-wide 82 cm bore, alongside a table weight capacity of 700 lbs, and advanced clinical solutions to facilitate imaging of a diverse range of patients and exam types, including advanced cardiac, acute care, and trauma cases.

    Enhanced Visualization with Stents

    CardioBoost significantly reduces image noise, providing clearer visualization of coronary arteries and enhanced contrast within stented vessels. It delivers sharper and more defined stent contours, enabling a more intuitive analysis of post-stent implantation outcomes.

    • CorCTA Helical
    • kV: 100 mAs: 160
      CTDIvol: 27.451 mGy
      ED: 7.17 mSv
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 1200/400

      HIR:
      C_SOFT_BA, KARL: 5
      CardioBoost: 3
    • Contrast
    • 60 ml, 5.0 ml/s
    Clear Delineation of Plaque Contours

    CardioBoost can provide clearer visualization of coronary arteries. It enhances the delineation of plaque contours, with sharper differentiation between hard plaques and soft plaques.

    • CorCTA Helical
    • kV: 100 mAs: 140
      CTDIvol: 29.29 mGy
      ED: 6.34 mSv
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 1000/200

      HIR:
      C_SOFT_BA. KARL: 5
      CardioBoost: 3
    • Contrast
    • 60 ml, 5.0 ml/s
    Improved Visualization for Enhanced Confidence

    CardioBoost significantly reduces image noise, providing clearer visualization of coronary arteries. For bypass patients, it enables more accurate extraction of graft vessels and improved visualization of distal vessels, assisting clinicians in better assessing patient prognosis.

    • CorCTA Helical
    • kV: 100 mAs: 160
      CTDIvol: 32.151 mGy
      ED: 7.13 mSv
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 1000/200

      HIR:
      C_SOFT_BA, KARL: 5
      CardioBoost: 3
    • Contrast
    • 65 ml, 5.0 ml/s
    Optimal phase selection for coronary

    CardioXphase can intelligently identify the optimal phase for coronary imaging, resulting in significantly improved image quality compared to the default 45% and 75% phases.

    • CorCTA Helical
    • kV: 100
      CTDIvol: 26.00 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 700/100
      HIR: C_SOFT_BA, KARL: 5
      CardioXphase: 39%
    • Contrast
    • 65 ml, 5.5 ml/s
    Coronary Motion Suppression

    CardioCapture reduces coronary blurring artifacts caused by cardiac motion technology, providing superior diagnostic image quality for patients with high heart rates.

    • CorCTA Helical
    • kV: 100
      CTDIvol : 37.96 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.5 mm x 0.5 mm
      WW/WL: 700/100
      HIR: C_SOFT_BA, KARL: 8
      CardioXphase: 42%
      CardioCapture Level: 5
    • Contrast
    • 60 ml, 5 ml/s
    Clear Depiction with Arrhythmia

    uCT 820 allows cardiac scanning at an irregular heart rate ranging from 51 to 89 bpm. Calcified plaques with mild lumen stenosis are clearly depicted in the middle segment of the left anterior descending artery.

    • CorCTA Helical
    • kV: 100
      CTDIvol: 29.29 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.75 x 0.5 mm
      WW/WL: 1000/200
      HIR: C_SOFT_BA, KARL: 5
      CardioXphase: 78%
      CardioCapture Level: 7
    • Contrast
    • 60 ml, 5 ml/s
    • Heart Rate
    • Avg HR: 58 bpm
      Min HR: 51 bpm
      Max HR: 89 bpm
    Triple-rule-out

    uCT 820 supports triple-rule-out imaging, enabling the comprehensive evaluation of coronary arteries, the aorta, pulmonary arteries, and pulmonary veins in a single scan with exceptional clarity.

    • Triple-rule-out
    • kV: 100
      CTDIvol: 25.65 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.5 x 0.5 mm
      WW/WL: 1000/200
      HIR: C_SOFT_BA, KARL: 8
      CardioXphase: 60%
      CardioCapture Level: 5
    • Contrast
    • 80 ml, 5 ml/s
    Aorta CTA with AIIR

    AIIR can reduce image noise, enhances vascular visualization. By enriching fine details, AIIR significantly increases the detectability of small lesions.

    • Aorta CTA Helical
    • kV: 120 kV, mAs: 100
      CTDIvol:5.504 mGy
      ED: 7.09 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 0.5 mm
      HIR: B_SOFT_B, KARL:5
      AIIR:3
    • Contrast
    • 65ml,5.0ml/s
    AIIR for Better Aritifact Suppression

    AIIR reduces image noise and significantly suppresses beam hardening artifacts in acromioclavicular and hip joints, enhancing diagnostic confidence.

    • Chest Union Abdomen Helical
    • kV: 120 kV, mAs: 64 mAs
      CTDIvol:4.851mGy
      ED: 6.13 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 0.5 mm
      HIR: B_SOFT_B
      AIIR: 3
      WW/WL: 350/40
    • Contrast
    • -
    AIIR with 60 kV Low Dose Lung Screening

    AIIR enhances the clarity of fissure visualization and improves the distinction between lung segments. The refined clarity facilitates lesion detection and localization, enhancing the diagnostic confidence, and meanwhile, maintaining the low radiation dose.

    • Chest Helical
    • kV: 60 kV, mAs: 360
      CTDIvol: 2.382mGy
      ED: 0.98 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 0.5 mm
      AIIR:3
      WW/WL: 1100/-600
    • Contrast
    • -
    Carotid CTA with Automated Bone Removal

    uCT 820 precisely removes bone structures without residual artifacts, ensuring continuous visualization of intracranial and vertebral arteries with enhanced detail in peripheral vessels.

    • CorCTA Helical
    • kV: 120 mAs: 186
      CTDIvol: 14.03 mGy
      ED: 1.86 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.5 x 1.0 mm
      HIR: H_SOFT_B, KARL: 5
    • Contrast
    • 60 ml, 4 ml/s
    Kidney Rupture in Emergency

    uCT 820 enables rapid 670 mm whole-abdomen scanning, facilitating the diagnosis of right kidney atrophy and left kidney rupture.

    • Abdomen Helical
    • kV: 120 mAs: 173
      CTDIvol: 13.04 mGy
      ED: 9.87 mSv
    • Reconstruction
    • Matrix: 512 x 512
      3.0 x 3.0 mm
      HIR: H_SOFT_B, KARL: 5
    • Contrast
    • 80 ml, 3 ml/s
    Dual Energy Imaging

    The uCT 820 is equipped with dual-energy imaging, which supports the use of base material maps, pseudo-color maps, histograms, volume statistics for analysis, and visualization of small stones (about 4 mm in diameter) through VR images. The histogram demonstrated that the stones are mainly composed of magnesium ammonium phosphate and cysteine.

    • Abdomen Helical DE
    • kV: 140 mAs: 180
      CTDIvol: 19.706 mGy
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 1.0 mm
      HIR: B_SOFT_B, KARL: 5
    • Contrast
    • -
    Bariatric Imaging with Ease

    uCT 820 is designed to scan obese patients with a BMI over 35, delivering high-quality images. Its 82 cm wide aperture ensures a comfortable scanning experience for patients with body sizes exceeding 500 mm.

    • Abdomen Helical
    • kV: 120 mAs: 272
      CTDIvol: 20.628 mGy
    • Reconstruction
    • Matrix: 512 x 512

      Non-contrast:
      1.0 x 1.0 mm
      HIR: B_SHARP_C, KARL: 5

      Arterial Phase:
      5.0 x 5.0 mm
      HIR: B_SOFT_B: KARL: 5

      Venous Phase:
      5.0 x 5.0 mm
      HIR: B_SOFT_B, KARL: 5
    • Contrast
    • 100 ml, 3.5 ml/s
    Enhanced Visualization with Stents

    CardioBoost significantly reduces image noise, providing clearer visualization of coronary arteries and enhanced contrast within stented vessels. It delivers sharper and more defined stent contours, enabling a more intuitive analysis of post-stent implantation outcomes.

    • CorCTA Helical
    • kV: 100 mAs: 160
      CTDIvol: 27.451 mGy
      ED: 7.17 mSv
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 1200/400

      HIR:
      C_SOFT_BA, KARL: 5
      CardioBoost: 3
    • Contrast
    • 60 ml, 5.0 ml/s
    Clear Delineation of Plaque Contours

    CardioBoost can provide clearer visualization of coronary arteries. It enhances the delineation of plaque contours, with sharper differentiation between hard plaques and soft plaques.

    • CorCTA Helical
    • kV: 100 mAs: 140
      CTDIvol: 29.29 mGy
      ED: 6.34 mSv
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 1000/200

      HIR:
      C_SOFT_BA. KARL: 5
      CardioBoost: 3
    • Contrast
    • 60 ml, 5.0 ml/s
    Improved Visualization for Enhanced Confidence

    CardioBoost significantly reduces image noise, providing clearer visualization of coronary arteries. For bypass patients, it enables more accurate extraction of graft vessels and improved visualization of distal vessels, assisting clinicians in better assessing patient prognosis.

    • CorCTA Helical
    • kV: 100 mAs: 160
      CTDIvol: 32.151 mGy
      ED: 7.13 mSv
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 1000/200

      HIR:
      C_SOFT_BA, KARL: 5
      CardioBoost: 3
    • Contrast
    • 65 ml, 5.0 ml/s
    Optimal phase selection for coronary

    CardioXphase can intelligently identify the optimal phase for coronary imaging, resulting in significantly improved image quality compared to the default 45% and 75% phases.

    • CorCTA Helical
    • kV: 100
      CTDIvol: 26.00 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.75 mm x 0.5 mm
      WW/WL: 700/100
      HIR: C_SOFT_BA, KARL: 5
      CardioXphase: 39%
    • Contrast
    • 65 ml, 5.5 ml/s
    Coronary Motion Suppression

    CardioCapture reduces coronary blurring artifacts caused by cardiac motion technology, providing superior diagnostic image quality for patients with high heart rates.

    • CorCTA Helical
    • kV: 100
      CTDIvol : 37.96 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.5 mm x 0.5 mm
      WW/WL: 700/100
      HIR: C_SOFT_BA, KARL: 8
      CardioXphase: 42%
      CardioCapture Level: 5
    • Contrast
    • 60 ml, 5 ml/s
    Clear Depiction with Arrhythmia

    uCT 820 allows cardiac scanning at an irregular heart rate ranging from 51 to 89 bpm. Calcified plaques with mild lumen stenosis are clearly depicted in the middle segment of the left anterior descending artery.

    • CorCTA Helical
    • kV: 100
      CTDIvol: 29.29 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.75 x 0.5 mm
      WW/WL: 1000/200
      HIR: C_SOFT_BA, KARL: 5
      CardioXphase: 78%
      CardioCapture Level: 7
    • Contrast
    • 60 ml, 5 ml/s
    • Heart Rate
    • Avg HR: 58 bpm
      Min HR: 51 bpm
      Max HR: 89 bpm
    Triple-rule-out

    uCT 820 supports triple-rule-out imaging, enabling the comprehensive evaluation of coronary arteries, the aorta, pulmonary arteries, and pulmonary veins in a single scan with exceptional clarity.

    • Triple-rule-out
    • kV: 100
      CTDIvol: 25.65 mGy
    • Reconstruction
    • Matrix: 512 x 512
      0.5 x 0.5 mm
      WW/WL: 1000/200
      HIR: C_SOFT_BA, KARL: 8
      CardioXphase: 60%
      CardioCapture Level: 5
    • Contrast
    • 80 ml, 5 ml/s
    Aorta CTA with AIIR

    AIIR can reduce image noise, enhances vascular visualization. By enriching fine details, AIIR significantly increases the detectability of small lesions.

    • Aorta CTA Helical
    • kV: 120 kV, mAs: 100
      CTDIvol:5.504 mGy
      ED: 7.09 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 0.5 mm
      HIR: B_SOFT_B, KARL:5
      AIIR:3
    • Contrast
    • 65ml,5.0ml/s
    AIIR for Better Aritifact Suppression

    AIIR reduces image noise and significantly suppresses beam hardening artifacts in acromioclavicular and hip joints, enhancing diagnostic confidence.

    • Chest Union Abdomen Helical
    • kV: 120 kV, mAs: 64 mAs
      CTDIvol:4.851mGy
      ED: 6.13 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 0.5 mm
      HIR: B_SOFT_B
      AIIR: 3
      WW/WL: 350/40
    • Contrast
    • -
    AIIR with 60 kV Low Dose Lung Screening

    AIIR enhances the clarity of fissure visualization and improves the distinction between lung segments. The refined clarity facilitates lesion detection and localization, enhancing the diagnostic confidence, and meanwhile, maintaining the low radiation dose.

    • Chest Helical
    • kV: 60 kV, mAs: 360
      CTDIvol: 2.382mGy
      ED: 0.98 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 0.5 mm
      AIIR:3
      WW/WL: 1100/-600
    • Contrast
    • -
    Carotid CTA with Automated Bone Removal

    uCT 820 precisely removes bone structures without residual artifacts, ensuring continuous visualization of intracranial and vertebral arteries with enhanced detail in peripheral vessels.

    • CorCTA Helical
    • kV: 120 mAs: 186
      CTDIvol: 14.03 mGy
      ED: 1.86 mSv
    • Reconstruction
    • Matrix: 512 x 512
      1.5 x 1.0 mm
      HIR: H_SOFT_B, KARL: 5
    • Contrast
    • 60 ml, 4 ml/s
    Kidney Rupture in Emergency

    uCT 820 enables rapid 670 mm whole-abdomen scanning, facilitating the diagnosis of right kidney atrophy and left kidney rupture.

    • Abdomen Helical
    • kV: 120 mAs: 173
      CTDIvol: 13.04 mGy
      ED: 9.87 mSv
    • Reconstruction
    • Matrix: 512 x 512
      3.0 x 3.0 mm
      HIR: H_SOFT_B, KARL: 5
    • Contrast
    • 80 ml, 3 ml/s
    Dual Energy Imaging

    The uCT 820 is equipped with dual-energy imaging, which supports the use of base material maps, pseudo-color maps, histograms, volume statistics for analysis, and visualization of small stones (about 4 mm in diameter) through VR images. The histogram demonstrated that the stones are mainly composed of magnesium ammonium phosphate and cysteine.

    • Abdomen Helical DE
    • kV: 140 mAs: 180
      CTDIvol: 19.706 mGy
    • Reconstruction
    • Matrix: 512 x 512
      1.0 x 1.0 mm
      HIR: B_SOFT_B, KARL: 5
    • Contrast
    • -
    Bariatric Imaging with Ease

    uCT 820 is designed to scan obese patients with a BMI over 35, delivering high-quality images. Its 82 cm wide aperture ensures a comfortable scanning experience for patients with body sizes exceeding 500 mm.

    • Abdomen Helical
    • kV: 120 mAs: 272
      CTDIvol: 20.628 mGy
    • Reconstruction
    • Matrix: 512 x 512

      Non-contrast:
      1.0 x 1.0 mm
      HIR: B_SHARP_C, KARL: 5

      Arterial Phase:
      5.0 x 5.0 mm
      HIR: B_SOFT_B: KARL: 5

      Venous Phase:
      5.0 x 5.0 mm
      HIR: B_SOFT_B, KARL: 5
    • Contrast
    • 100 ml, 3.5 ml/s
    Technical Specifications

    Gantry bore size

    82 cm

    Gantry tilt

    ±30°

    Tube heat capacity

    Equivalent 34 MHU

    Number of slices

    Up to 160 slices/rotation

    Rotation time

    Up to 0.25 sec/rotation

    Temporal resolution

    Up to 25 ms with CardioCapture

    Table load

    Up to 318 kg*

    kV settings

    60/70/80/100/120/140 kV

    * Optional
    The uCT 820 currently supports the following label languages: English, French, German, Finnish, Italian, Polish, Portuguese, et al.
    The supported manual languages include: English, Russian, Spanish, Italian, Polish, German, Greek, Romanian, Hungarian, and Brazilian Portuguese, et al.
    Please contact your local United Imaging Healthcare organization for further details.