method for planning an intervention procedure on a body lumen, system for planning an intervention procedure on a body lumen and computer program product

摘要

method for planning a body lumen intervention procedure, system for planning a body lumen intervention procedure and computer program product. A method, system, and program product are provided for planning a body lumen intervention procedure. A computed tomography of the body lumen is performed. A virtual render is created within the body lumen corresponding to an intervention camera image. then, a virtual tape corresponding to a planned path for the intervention procedure is projected onto a body lumen wall. The virtual tape is projected onto the lumen wall, which is relatively far from the camera point in virtual rendering, so that the tape does not appear to oscillate as a center wire. In addition, once the virtual tape is located on the lumen wall, it does not obstruct the center of the lumen, allowing a user to better view the lumen during planning, during travel, and even during effective intervention.