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Fiber optic sensor guided navigation for blood vessel visualization and monitoring
Fiber optic sensor guided navigation for blood vessel visualization and monitoring
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机译:光纤传感器引导的导航,用于血管的可视化和监视
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摘要
A method for visualizing branches of a lumen includes inserting (402) a fiber optic shape sensing device into a lumen and determining (404) changes in the lumen based upon strain induced in the fiber optic shape sensing device by flow in the lumen. Locations of branches are indicated (410) on a rendering of the lumen. An instrument is guided (414) to the locations of branches indicated on the rendering.
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