The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 03, 2021
Filed:
Jul. 31, 2019
Intuitive Surgical Operations, Inc., Sunnyvale, CA (US);
Pechin Chien Pau Lo, Santa Clara, CA (US);
Jun Ma, Santa Clara, CA (US);
Tao Zhao, Sunnyvale, CA (US);
INTUITIVE SURGICAL OPERATIONS, INC., Sunnyvale, CA (US);
Abstract
A method of building an anatomical branch model comprises receiving anatomical image data comprising a plurality of graphical units associated with an anatomical structure and determining a plurality of parent segments and child segments. The method also comprises determining a set of relationships between the parent segments and the child segments by determining a first set of connection costs of connecting at least one of the parent segments to a first subset of the child segments, the child segments of the first subset are separated from the at least one of the parent segments by one or more gaps, identifying a first child segment from the first subset of the child segments based on a first connection cost, and connecting the first child segment to the at least one parent segment. The method further comprising generating an image of the anatomical branch model based on the determined set of relationships.