Robotics has been a hot topic over the last year or so, from product unveilings to M&A. Now, Xact Robotics Ltd., which has a presence in Hingham, Mass., and Caesarea, Israel, has reported that its first robotic system gained clearance in the U.S. for use during computed tomography-guided percutaneous interventional procedures.

Dublin-based med-tech conglomerate Medtronic plc took the time to show off its investigational minimally invasive robotic surgery system that's expected to squarely take on long-time segment leader Intuitive Surgical Corp. Ahead of the robotic surgery-focused investor event on the afternoon of Sept. 24, Medtronic unveiled details of the system in an SEC filing.