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Photon Counting Detector Technology

OmniTom®
Elitewith PCD

OmniTom® Elite PCD is a sub-configuration of
OmniTom® Elite with Photon Counting Detectors.
All OmniTom mobile CT scanners were designed with
upgradeability to PCD in mind.

Advanced Imaging at Point-of-Care

OmniTom®
Elite

Revolutionary mobile 16-slice CT scanner delivers
high-quality non-contrast, CT angiography,
and CT perfusion scans at the patients' bedside.

NEW OmniTom® Elite with PCD

Utilizing NeuroLogica’s proprietary detector technology, the OmniTom Elite PCD(Photon Counting Detector) can directly measure the energy of incident x-ray
photons as an electric charge cloud relevant to the x-ray photon attenuation coefficient of tissue through which the x-rays have passed.
A PCD captures the X-ray photon directly at the detector and directly converts the energy to electrical signals.
This is different than conventional energy integrating detector (EID) in current CT scanners, which converts the photons to light and then electrical signals.
This new technology can enable clinicians to make a more confident diagnosis due to the improved clinical information. Conventional energy integrating detectors provide average attenuation coefficients, whereas photon counting detectors measure energy-dependent attenuation characteristics
and then provide compositional information for individual materials in the body.
The mobile PCD-CT was built by combining two key technologies for the first time: portability and photon counting.

  • * OmniTom Elite PCD is a sub-configuration of OmniTom® Elite with Photon Counting Detectors. All OmniTom mobile CT scanners were designed with upgradeability to PCD in mind.
  • * OmniTom Elite with PCD may not be commercially available in some countries. To check purchase availability, Please contact your local Samsung representative.
  • * OmniTom Elite PCD is not currently FDA 510(k) cleared for neonate or pediatric scanning.
  • * All images are copyrighted to their respective owners.

Clinical Advantages**

Novel Photon Counting Detector (PCD)
VS Conventional Energy Integrating Detector (EID)

  • Enhanced grey/wite matter differentiation
  • Better lesion Characterization/delineation
    • Differentiate bewteen infarcted and viable tissue
    • Hemorrhagic transformation where blood flow to the brain is blocked
    • hemorrhage vs clot
    • Visualization and possible characterization of plaque
  • Ultra-high spatial resolution for neuro
    and musculoskeletal imaging
    • Virtual Non-Contrast
    • Iodine Map
    • Virtual Mono-Energetic Image
    • Bone Removal
  • Evaluation of stent structure with occlusion analysis
    • Potential reduction in the amount of contrast administered to the paient
    • Equivalent contribution of each photon energy - increased CNR at high Kv
    • Higher image resolution imaging for superior visualization of small structures
    • Smaller detector size
  • Decreased electronic noise
    • Streaking
    • Beam hardening
    • Metal
    • Calcium blooming
    • Photons with specific energy levels can be selected
    • Reflected septum not required for each detector element - increased geometric efficiency

** Potential applications that will be integrated in our system

Image Quality for Better Results

Photon Counting Detector (PCD) Technology

  • High resolution

  • Results of VMI with OmniTom Elite PCD

  • Differentiating hemorrhagic and non-hemorrhagic(iodine staining) lesions

    The blood brain barrier breakdown without hemorrhage by thrombectomy

  • Diagnosis: Parenchymal hemorrhage along the right frontal catheter tract. Also, Subarachnoid hemorrhage

  • Diagnosis: Intracranial multi-compartmental hemorrhage, stable compared to the most recent study

  • Differentiating hemorrhagic and non-hemorrhagic(iodine staining) lesions

    The blood brain barrier breakdown without hemorrhage bt thrombectomy

Easy-to-Move, Easy-to-Use

The high-tech, yet highly mobile OmniTom® Elite 16-slice mobile CT scanner delivers high-quality, non-contrast CT, CT angiography, and CT perfusion scans at the point of care. The long-lasting battery is easily charged using a standard wall outlet, allowing for easy storage and transportation throughout your facility.

Setup is easy, and the bedside is easily transformed into an imaging suite. The SmartAlign feature accurately positions the scanner to the isocenter for precise imaging with a touch of a button. With the intuitive workflow interface and wireless tablet control, you’ll enjoy unprecedented ease of use. With our new translation system for scanning, the OmniTom increments with submillimeter accuracy.

By reducing the risks associated with transport, you can reduce the staff and time needed for imaging. Scan where it is needed most, at the bedside of your patients. Increase your efficiency and diagnostic capabilities. Make OmniTom® Elite your facility-wide solution.

Key Features and Benefits

  • Can be used throughout the facility
    for point-of-care imaging.
  • Reduced risk of exposure to scatter radiation without expensive build-outs.
  • Reduces the risks associated with Ramp Up power and overtaxing the electrical system in a facility.
  • No need to add a specialty electrical system, saving the expense.
  • Allowing it to be easily transported from room to room.
  • Reducing the risks involved with transferring patients and the number of staff needed for transfer.
  • Reducing the need to build out a room and lose needed space and Operating Suites.
    • Intensive Care Unit
    • Pediatrics
    • Emergency Department
    • Operating Theatre (OR) Pediatrics
    • Radiology

Clinical Specialties

Image Gallery

Adult-Brain-1
Adult-Brain-Post-Surgery
Adult-Post-Surgical-Craniotomy
Axial-Brain
OmniTom-Adult-Brain
OmniTom-Adult Brain-3
OmniTom-Adult Neuro
1.25mm-Deep Brain-Stimulation-Bone-Window-1-Electrode
1.25mm-Deep-Brain-Stimulation-Bone-Window-2-Electrodes
1.25mm-Deep-Brain-Stimulation-Brain-Window-1-Electrodes
Axial-Brain-7-yo
Pediatric-4-yo-Brain
Pediatric-Brain

Attributes

  • Versatility
    • Wireless or wired connectivity to PACS and HIS/RIS
    • The internal drive system provides easy movement of the OmniTom throughout the hospital
    • Battery-powered, charges from any standard wall outlet
  • Performance
    • 16-Slice
    • 0.625mm detectors
    • Customizable noise reduction
    • Ultra-low electronic noise system
    • Ability to perform axial, helical(CTA), and dynamic(CTP) scanning
    • Optional intraoperative head clamp
    • SMART ALIGN - AUTOMATIC ALIGNMENT - an integrated camera allows the scanner to auto-align with the patient’s bed at the touch of a button.
  • Intuitive Design
    • Omni-directional wheels for transport
    • Modern touchscreen with Window OS
    • Integrates with ICU beds and hospital gurneys
    • Dual-sided controls and tablet storage
  • Safety
    • Reduces the need for transport of the patient
    • Internally lead shielded
    • Smart sensing collision avoidance
    • HIPAA compliant
    • DRIVE CAMERA - Depth sensing camera with alarm and alerts during transportation of the scanner
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