| 摘要 |
<p>Systems and methods for marking a body cavity. In one embodiment, a system includes means for inspecting a body cavity, and means for visibly marking the body cavity so as to convey visual information regarding the body cavity. In one embodiment, a method includes inspecting a body cavity and marking the body cavity with a marking material to provide a visual indication regarding the cavity. In one embodiment, a marking material for marking a body cavity includes a radiopaque contrast agent that is viewable through fluoroscopy and a colored dye that is viewable using an internal viewing device.</p> |
