METHOD, SYSTEM AND APPARATUS FOR DISPLAYING SURGICAL ENGAGEMENT PATHS
First Claim
1. A method of displaying surgical path data in a computing device having an input device, a display, a memory and a processor interconnected with the input device, the display, and the memory, the method comprising:
- storing, in the memory, (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining a plurality of anatomical features of the volume;
receiving, at the processor, an identifier of a target location within the volume;
at the processor, generating a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location;
for each of the plurality of paths, determining a score at the processor indicating a number of the anatomical features intersected by the path; and
controlling the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points.
3 Assignments
0 Petitions
Accused Products
Abstract
A method and computing device for displaying surgical path data are provided. The computing device includes an input device, a display, a memory and a processor. The memory stores (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining anatomical features of the volume. The processor receives an identifier of a target location within the volume; generates a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determines a score based on a comparison between the path and the anatomical data; and controls the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points.
7 Citations
18 Claims
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1. A method of displaying surgical path data in a computing device having an input device, a display, a memory and a processor interconnected with the input device, the display, and the memory, the method comprising:
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storing, in the memory, (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining a plurality of anatomical features of the volume; receiving, at the processor, an identifier of a target location within the volume; at the processor, generating a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determining a score at the processor indicating a number of the anatomical features intersected by the path; and controlling the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computing device for displaying surgical path data, comprising:
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an input device; a display; a memory storing (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining anatomical features of the volume; and a processor interconnected with the input device, the display, and the memory, the processor configured to; receive an identifier of a target location within the volume; generate a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determine a score based on a comparison between the path and the anatomical data indicating a number of the anatomical features intersected by the path; and control the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A non-transitory computer-readable medium storing a plurality of computer-readable instructions for execution by a processor of a computing device having an input device, a display, and a memory connected to the processor, to perform a method comprising:
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storing, in the memory, (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining anatomical features of the volume; receiving, at the processor, an identifier of a target location within the volume; at the processor, generating a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determining a score at the processor indicating a number of the anatomical features intersected by the path; and controlling the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points. - View Dependent Claims (14, 15, 16, 17)
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18. The non-transitory computer-readable medium of claim 20, wherein the display values comprise at least one of a brightness and a colour.
Specification