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:
Dec. 16, 2025
Filed:
Feb. 02, 2023
Edda Technology, Inc., Princeton, NJ (US);
Yash Evalekar, Princeton, NJ (US);
Yuanfeng Mao, Princeton, NJ (US);
Guo-Qing Wei, Plainsboro, NJ (US);
Li Fan, Belle Mead, NJ (US);
Xiaolan Zeng, Princeton, NJ (US);
Jianzhong Qian, Princeton Junction, NJ (US);
EDDA TECHNOLOGY, INC., Princeton, NJ (US);
Abstract
The present teaching relates to automated trocar/robot base location determination. An input relates to a surgical operation with a 3D model for an organ including cut points thereon forming a surgical trajectory. A surgical instrument is controlled by a robot to reach the cut points to carry out the surgical operation. Candidate combinations of insertion location for inserting the surgical instrument and base location for deploying the robot are generated. One of the candidate combinations is identified based on evaluation vectors associated therewith. Each evaluation vector provides assessment information on characteristics and spatial relationships of the respective candidate locations. The selected combination of locations is used for the surgical operation.