FLUORO-INVISIBLE LOCATION PAD STRUCTURE FOR CARDIAC PROCEDURES

摘要

A location pad includes multiple field-generators and a frame. The field-generators are configured to generate respective magnetic fields in a region-of-interest of a patient body, for measuring a position of a medical instrument in the region-of-interest. The frame is configured to fix the multiple field-generators at respective positions surrounding the region-of-interest. The frame is open on at least one side of the region-of-interest.