Intended Use

AmCAD-UT is a Windows-based computer-aided detection device intended to assist medical professionals in analyzing thyroid ultrasound images from FDA-cleared ultrasound systems. The region of interest (ROI) of a user-selected thyroid nodule is defined by users or suggested by an AI contouring algorithm. The device provides detailed quantification and visualization of sonographic characteristics of nodules larger than 1cm, aiding biopsy recommendations.

Technology

The device uses AI contouring algorithms to define ROI on thyroid ultrasound images, quantifies sonographic features such as hyperechoic foci, echogenicity, texture, margin, orientation, and anechoic areas, and automatically generates detailed reports in PDF format. It operates on Windows platforms using standard PC hardware.

Performance

Performance testing included standalone validation of the AI-suggested ROI contouring on user-selected nodules from FDA-cleared ultrasound images, showing effective contour determination. The device poses no new safety or effectiveness concerns compared to its predicate.

Predicate Devices

No predicate devices specified

Device Timeline

  • 1

    Submission

    12/7/2020

    9 months
  • 2

    FDA Approval

    9/8/2021

Other devices from AmCad BioMed Corporation

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