FDA Radiology AI Devices

The FloPatch FP120 is a non-invasive cardiovascular blood flowmeter intended for use by medical professionals in hospitals and clinical settings. It utilizes continuous wave Doppler ultrasound to assess blood flow in peripheral vasculature. The device wirelessly transmits Doppler signals to a mobile application that displays blood flow measurements such as Max Velocity, Velocity Time Integral (VTI), and Corrected Flow Time, helping clinicians noninvasively monitor vascular health.

The NES Reprocessed Visions PV .018 Digital IVUS Catheter is a medical device designed to image the inside of coronary and peripheral blood vessels using ultrasound. It provides real-time cross-sectional images to help clinicians evaluate vessel morphology as an adjunct to angiography, aiding in diagnosis and treatment planning for cardiovascular conditions.

The Cornaris Intravascular Imaging System (P80-E and Mobile-E) with the LumenCross Imaging Catheter (F2) is an advanced intravascular imaging system designed to help clinicians visualize coronary arteries during transluminal interventional procedures. It uses optical coherence tomography technology to provide high-resolution images of the inside of blood vessels, aiding in diagnosis and treatment planning for patients with coronary artery conditions. The system enhances the ability to assess blood vessels safely and effectively, improving patient outcomes.

The FlowTriever2 Catheter is a medical device designed for the non-surgical removal of blood clots (emboli and thrombi) from peripheral blood vessels, particularly for the treatment of pulmonary embolism. It uses fluoroscopic visualization aided by radiopaque markers to guide the device through blood vessels, capturing and extracting clots to restore normal blood flow. This device helps clinicians perform thrombectomy procedures with precision, facilitating minimally invasive treatment of embolic conditions in peripheral and pulmonary vasculature.

The Intra-Operative Positioning System (IOPS®) is a surgical navigation tool that helps clinicians navigate catheters and guidewires during endovascular procedures. It uses pre-acquired 3D vascular imaging data combined with real-time electromagnetic tracking to display precise tip positioning, serving as an adjunct to fluoroscopy. This technology enhances procedural accuracy without making direct diagnoses.

The Pilot TLS system helps healthcare providers accurately position central venous catheters by real-time monitoring of the patient's cardiac electrical signals. This serves as an alternative to traditional chest X-ray or fluoroscopy confirmation methods, potentially reducing radiation exposure and speeding up catheter placement.

Loss of Pulse Detection is a software application from Fitbit designed to analyze pulse data collected by consumer wrist-worn devices to detect possible loss of pulse events. When such events are detected, it alerts the user with audio, visual, and haptic signals, and can prompt an emergency call if the user does not respond. This helps in early identification of critical cardiac events, improving patient safety by notifying potential emergencies.

The Falcon/Xpress is a compact, portable ultrasonic diagnostic device designed for the noninvasive evaluation of peripheral vascular conditions. It uses pneumatic pressure measurements, Doppler ultrasound, and photo-plethysmography to assess blood flow and vascular health in various limb sites. This helps clinicians diagnose vascular diseases and monitor vascular function with specialized testing protocols.

Laminar P1 is a wearable and disposable ultrasound patch sensor designed to detect blood flow in peripheral vessels to help identify peripheral vascular disease. It is intended for use by healthcare professionals in various settings and offers a compact alternative to traditional Doppler ultrasound probes, providing audio output and selectable sensitivity settings to aid clinical assessments.

The Artix™ MT and Artix™ Thin-Walled Thrombectomy Sheath are devices designed to remove clots non-surgically from peripheral blood vessels. They facilitate catheter insertion and vascular access, allowing for mechanical thrombectomy and thrombus aspiration, which assists clinicians in restoring blood flow during vascular interventions.