FDA Radiology AI Devices

Viz HDS by Viz.ai is an AI-powered software that automatically labels, visualizes, and measures critical brain structures such as intracranial hyperdensities, lateral ventricles, and midline shift on non-contrast head CT scans. This automation helps radiologists quickly and accurately assess brain abnormalities by providing detailed volumetric data and annotated images, improving workflow and diagnostic efficiency.

Viz AAA is an AI-powered software device designed to analyze CT angiogram images of the abdomen to detect suspected abdominal aortic aneurysms. It helps specialists prioritize patient studies by flagging those with potential aneurysms, improving workflow efficiency in clinical settings. The software provides non-diagnostic preview images and emphasizes that diagnostic decisions remain with treating specialists.

Viz LVO is an AI-based software tool designed for hospital networks and clinicians to detect and notify specialists about suspected large vessel occlusions in brain CT angiograms. It facilitates rapid communication and prioritization of cases to improve stroke patient management, providing image previews via a mobile app for informational use to assist timely specialist review.

Viz RV/LV is a software tool that uses artificial intelligence to automatically measure the size of the right and left ventricles of the heart from CT pulmonary angiogram scans. It provides annotated images and a summary report to assist clinicians in evaluating right ventricular enlargement, potentially aiding diagnosis and treatment decisions.

Viz SDH is an AI-driven software designed to analyze non-contrast CT scans of the head to detect subdural hemorrhages. It provides rapid notifications of suspected cases to neurovascular or neurosurgical specialists through a mobile application, improving workflow efficiency and potentially expediting patient care decisions. The system does not replace diagnostic evaluation but serves as a parallel workflow triage tool to alert specialists early.

Viz ANEURYSM is an AI-powered software that analyzes CT angiogram images of the head to detect suspected aneurysms of at least 4mm. It helps radiologists prioritize patient studies by flagging and highlighting cases with suspected aneurysms in a standalone application. This assists in faster triage and review, improving workflow efficiency while ensuring diagnostic decisions remain with the radiologist.

Viz ICH is an AI-powered software tool that analyzes non-contrast CT brain images to detect suspected intracranial hemorrhages. It sends notifications to neurovascular or neurosurgical specialists to facilitate earlier patient review and intervention. The software is integrated with a mobile application for previewing images and managing notifications, though image previewing is non-diagnostic and full diagnosis relies on standard clinical evaluation.

Viz ICH is an AI-based software tool designed to analyze non-contrast CT scans of the brain for signs of intracranial hemorrhage (ICH). When the software detects suspected ICH, it sends notifications to neurovascular or neurosurgical specialists, helping speed up patient care by alerting clinicians early. The system includes a backend server for image processing and a mobile app for reviewing images in a non-diagnostic way for quick assessment and communication.

Viz CTP is a software package that processes and analyzes CT perfusion scans of the brain to calculate parameters related to tissue blood flow and volume. It helps clinicians by providing detailed brain perfusion maps that assist in diagnosing and managing neurological conditions, improving clinical decision-making.