Invention Grant
- Patent Title: Systems and methods for guiding tissue resection
-
Application No.: US15735907Application Date: 2016-06-10
-
Publication No.: US10631936B2Publication Date: 2020-04-28
- Inventor: Venkataramanan Krishnaswamy , Richard J. Barth, Jr. , Keith D. Paulsen
- Applicant: THE TRUSTEES OF DARTMOUTH COLLEGE
- Applicant Address: US NH Hanover
- Assignee: THE TRUSTEES OF DARTMOUTH COLLEGE
- Current Assignee: THE TRUSTEES OF DARTMOUTH COLLEGE
- Current Assignee Address: US NH Hanover
- Agency: Lathrop GPM LLP
- International Application: PCT/US2016/037043 WO 20160610
- International Announcement: WO2016/201341 WO 20161215
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61B34/20 ; A61B17/34 ; A61B17/00

Abstract:
A method for guiding resection of local tissue from a patient includes generating at least one image of the patient, automatically determining a plurality of surgical guidance cues indicating three-dimensional spatial properties associated with the local tissue, and generating a visualization of the surgical guidance cues relative to the surface. A system for generating surgical guidance cues for resection of a local tissue from a patient includes a location module for processing at least one image of the patient to determine three-dimensional spatial properties of the local tissue, and a surgical cue generator for generating the surgical guidance cues based upon the three-dimensional spatial properties. A patient-specific locator form for guiding resection of local tissue from a patient includes a locator form surface matching surface of the patient, and a plurality of features indicating a plurality of surgical guidance cues, respectively.
Public/Granted literature
- US10667870B2 Systems and methods for guiding tissue resection Public/Granted day:2020-06-02
Information query