Device for visualizing an interior of a patient's mouth
AssigneeCondor, Inc.
InventorsFrançois Duret, Olivier Querbes, Véronique Querbes-Duret
Life of this patent
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Abstract
The device for visualizing the interior of a patient's mouth, includes a camera for taking an optical imprint of organs arranged in the mouth. The device includes augmented reality glasses having an optical glass through which a user of the glasses can see the inside of the mouth, and a visualization camera taking an image of what the user sees through the optical glass. First images corresponding to those taken by the visualization camera are correlated with second images corresponding to those taken by the camera for taking an optical imprint, whereby the second images can be projected onto the optical glass.
Claims14
A device for visualizing an interior of a mouth of a patient, said device comprising:
- augmented reality glasses being comprised of:
- an optical glass having a field of work corresponding to an interior of the mouth;
- and
- a visualization camera having a visualization camera accuracy level and a visualization camera viewing area aligned with said field of work and determining a first images for visualization camera points and a first cloud of points corresponding to organs in said field of work;
- and
- an optical imprint camera having an optical imprint accuracy level and an optical imprint viewing area of said organs within said field of work so as to determine a plurality of second images for optical imprint points from said optical imprint viewing area and previous optical imprint viewing areas and a second cloud of points from said optical imprint viewing area and said previous optical imprint viewing areas corresponding to organs in said field of work,
- wherein said first images, correlates with said second images according to said first cloud of points being matched with said second cloud of points,
- wherein said optical imprint accuracy level is higher than said visualization camera accuracy level, the optical imprint points from said optical imprint viewing area being concurrent with said visualization camera points, said first cloud of points, and the second cloud of points from said optical imprint viewing area, and
- wherein said optical glass is further comprised of a double modeling in said field of work, said double modeling being comprised of a correlation of said visualization camera points, said first cloud of points, said second cloud of points from said optical imprint viewing area and said previous optical imprint viewing areas, and said optical imprint points from said optical imprint viewing area and said previous optical imprint viewing areas within said field of work.
Dependencies are inferred from the claim text.