Massachusetts-based ActiViews received FDA clearance to bring to market its CT-Guide Needle Guidance System, indicated as a tool to identify the real time location of instruments within the patient during CT-guided interventional lung procedures. Using pre-acquired CT images, a camera, and markers, the system displays the location of the needles on a nearby workstation. CT-Guide™ navigation features a single-use miniature video camera that is easily affixed onto standard interventional instruments, a sterile registration patch, and proprietary 3D software that is viewed on a HD flat panel monitor...