Intended Use

The Caption Guidance software is intended to assist medical professionals in the acquisition of cardiac ultrasound images. It is indicated for use in 2D transthoracic echocardiography for adult patients to acquire standard cardiac views including parasternal, apical, and subcostal echocardiographic views.

Technology

Caption Guidance is a software-only AI device that provides real-time user guidance during echocardiography image acquisition by emulating sonographer expertise with features like Quality Meter feedback, Prescriptive Guidance for transducer manipulation, Auto-Capture of diagnostic quality images, and Save Best Clip functionality.

Performance

The device has partially updated algorithm changes according to a predetermined change control plan (PCCP) with all modifications trained, tuned, and locked prior to release. The software's safety and effectiveness remain substantially equivalent to the predicate device.

Predicate Devices

No predicate devices specified

Device Timeline

  • 1

    Submission

    7/17/2020

    2 months
  • 2

    FDA Approval

    9/18/2020

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