Intended Use

Customize for ankle arthroplasty is intended to be used as a software interface to assist in visualization, modification, validation of ankle arthroplasty planning, communication of treatment options, segmentation of CT-scan data, 3D CAD model generation, use of X-ray images to enhance planning, and managing timeline and cases. It is for adult patients only and not for diagnostic purposes.

Technology

Customize uses multi-slice CT and X-ray images as inputs to generate 3D CAD models for use in ankle arthroplasty planning. It has an implant library for selecting implant models, includes AI-based segmentation using nonadaptive machine learning trained on 126 CT images with human supervision, and allows modification and validation of plans via a single software interface.

Performance

Performance testing included software verification and validation, segmentation validation, repeatability and reproducibility studies of ankle anatomy segmentation, and accuracy testing of 3D model generation. AI segmentation was trained on a dataset representative of the surgical population. These tests demonstrate substantial equivalence and safety and effectiveness comparable to the predicate device.

Predicate Devices

No predicate devices specified

Device Timeline

  • 1

    Submission

    5/17/2022

    2 months
  • 2

    FDA Approval

    8/3/2022

Other devices from 3D-Side SA

Ready to Sharpen Your Edge?

Join hundreds of your peers who rely on RadAI Slice. Get the essential weekly briefing that empowers you to navigate the future of radiology.

We respect your privacy. Unsubscribe at any time.