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Medical devices adapted for magnetic navigation with magnetic fields and gradients
Medical devices adapted for magnetic navigation with magnetic fields and gradients
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机译:适用于具有磁场和梯度的磁性导航的医疗设备
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摘要
A method of applying an elongate magnetic element to the surface of an internal body structure includes applying a magnetic field to the elongate magnetic element to orient the elongate magnetic element in a selected orientation; and applying a magnetic gradient to the elongate magnetic element to draw the elongate magnetic element against the surface of the body structure.
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