System and method for displaying concurrent video and reconstructed surgical views
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United States of America Patent
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Oct 5, 1999
Issued Date -
N/A
app pub date -
Mar 28, 1996
filing date -
May 12, 1993
priority date (Note) -
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status (Latency Note)
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Abstract
A video camera is positioned stereotactically to view a surgical opening in a patient and provide data related to stereotactic space and is stereotactically representative of a current actual view, which data is processed and displayed as a current actual image along with a reference image that is computer generated from graphics image data stored on the patient. The two images appear in a display variously, for ease of comparison and are coordinated by stereotactically tracking the camera to maintain position and orientation. A composite camera structure incorporates a surgical microscope and stereoscopic viewing along with light tracking coordination. Displays included side-by-side and overlapped.
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