Intended Use

icobrain ctp is an image processing software package to be used by trained professionals to perform image processing, analysis, and communication of computed tomography (CT) perfusion scans of the brain. It analyzes parameters related to tissue flow (perfusion) and blood volume and exports CT perfusion parameter maps in DICOM format for viewing.

Technology

Processes DICOM format CT perfusion scans by extracting image data and DICOM tags, calculating perfusion parameters and abnormality volumes (Tmax and CBF). Generates perfusion parameter maps and summaries in standardized electronic reports. Operates on standard computers or virtual platforms like VMware.

Performance

Performance testing included validation on digital simulation phantoms and clinical CT perfusion datasets from stroke patients. Accuracy and reproducibility were assessed by comparing output volumes to ground truth and reference devices. All performance measures met acceptance criteria, with correlations above 0.90, demonstrating device effectiveness and safety.

Predicate Devices

No predicate devices specified

Device Timeline

  • 1

    Submission

    10/22/2019

    4 months
  • 2

    FDA Approval

    2/28/2020

Other devices from Icometrix NV

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