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EXA™ is a software device that receives digital images and data from various sources (i.e. CT scanners, ultrasound systems, R/F Units, computed & direct radiographic devices, secondary capture devices, scanners, imaging gateways or other imaging sources). Images and data can be stored, communicated, processed and displayed within the system and or across computer networks at distributed locations. Lossy compressed mammographic images are not intended for diagnostic review. Mammographic images should only be viewed with a monitor cleared by FDA for viewing mammographic images. For primary diagnosis, post process DICOM "for presentation" images must be used.

EXA™ is a software suite of web based PACS applications that was developed specifically to handle the DICOM protocol, for both transmitting and viewing DICOM images and data elements. The applications were developed so that access to the PACS can occur from any Microsoft Windows computer with internet capabilities and offer an interface that users find to be quite intuitive after some initial learning. (Not intended for use on mobile devices) The EXA™ applications deal with all manner of DICOM images and modalities, including MR, CT, CR, US, MG and many others. These images can be viewed, annotated, transmitted to other facilities, printed, animated and stored using the EXA™ PACS suite.

I am sorry, but the provided text does not contain information about acceptance criteria, device performance, sample sizes used for test or training sets, data provenance, expert qualifications, adjudication methods, multi-reader multi-case studies, or standalone algorithm performance.

The document is a 510(k) summary for a medical image management and processing system called EXA™. It focuses on demonstrating substantial equivalence to a predicate device (EXA™ - K142919) by comparing their characteristics and stating that software validations after each version update confirm the new version is as safe and effective.

While it mentions software validations, it does not provide specific performance metrics or the details of these validation studies that would be necessary to populate the requested table and answer the subsequent questions.

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