Surgical Navigation Enabled Imaging Table Environment
First Claim
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1. A surgical navigation system comprising:
- at least one magnetoresistance sensor attached to at least one device;
a plurality of magnetoresistance sensors integrated within a surgical navigation table environment; and
at least one processor for determining the position and orientation of the at least one device.
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Abstract
A system for integrating radiolucent tracking sensors in a medical table, table mat, or surgical drape of a surgical navigation system, allowing the surgical navigation system to be less obtrusive in a surgery environment. A plurality of radiolucent magnetoresistance sensors are integrated into a table, table mat, or surgical draping of a surgical navigation system for improving surgical navigation workflow and eliminating image artifacts from intraoperative images. The plurality of radiolucent magnetoresistance sensors may be located within a table or adjacent to a table surface.
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Citations
17 Claims
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1. A surgical navigation system comprising:
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at least one magnetoresistance sensor attached to at least one device; a plurality of magnetoresistance sensors integrated within a surgical navigation table environment; and at least one processor for determining the position and orientation of the at least one device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 17)
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9. A surgical navigation system comprising:
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at least one magnetoresistance sensor attached to at least one device; a magnetoresistance reference sensor rigidly attached to an anatomical reference of a patient; a plurality of magnetoresistance sensors integrated within a table or located adjacent to a surface of the table; and at least one processor for determining the position and orientation of the at least one device. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A medical table with embedded tracking technology for use in a surgical navigation system, the medical table comprising:
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a plurality of magnetoresistance sensors integrated within the table; wherein each of the plurality of magnetoresistance sensors are radiolucent.
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Specification