公开(公告)号：US20190122401A1

公开(公告)日：2019-04-25

申请号：US16222586

申请日：2018-12-17

Applicant: General Electric Company

Inventor： Robert F. Senzig ,  Ravikanth Avancha ,  Bijan Dorri ,  Sandeep Dutta ,  Steven J. Gray ,  Jiang Hsieh ,  John Irvin Jackson ,  Giridhar Jothiprasad ,  Paul Edgar Licato ,  Darin Robert Okerlund ,  Toshihiro Rifu ,  Saad Ahmed Sirohey ,  Basel Taha ,  Peter Michael Edic ,  Jerome Knoplioch ,  Rahul Bhotika

IPC: G06T11/00 ,  A61B6/00 ,  A61B6/03 ,  G06T7/00

Abstract: A system and method for estimating vascular flow using CT imaging include a computer readable storage medium having stored thereon a computer program comprising instructions, which, when executed by a computer, cause the computer to acquire a first set of data comprising anatomical information of an imaging subject, the anatomical information comprises information of at least one vessel. The instructions further cause the computer to process the anatomical information to generate an image volume comprising the at least one vessel, generate hemodynamic information based on the image volume, and acquire a second set of data of the imaging subject. The computer is also caused to generate an image comprising the hemodynamic information in combination with a visualization based on the second set of data.

公开(公告)号：US11557069B2

公开(公告)日：2023-01-17

申请号：US16222586

申请日：2018-12-17

Applicant: General Electric Company

Inventor： Robert F. Senzig ,  Ravikanth Avancha ,  Bijan Dorri ,  Sandeep Dutta ,  Steven J. Gray ,  Jiang Hsieh ,  John Irvin Jackson ,  Giridhar Jothiprasad ,  Paul Edgar Licato ,  Darin Robert Okerlund ,  Toshihiro Rifu ,  Saad Ahmed Sirohey ,  Basel Taha ,  Peter Michael Edic ,  Jerome Knoplioch ,  Rahul Bhotika

IPC: A61B5/00 ,  G06T11/00 ,  A61B6/03 ,  A61B6/00 ,  G06T7/00 ,  G16Z99/00

Abstract: A system and method for estimating vascular flow using CT imaging include a computer readable storage medium having stored thereon a computer program comprising instructions, which, when executed by a computer, cause the computer to acquire a first set of data comprising anatomical information of an imaging subject, the anatomical information comprises information of at least one vessel. The instructions further cause the computer to process the anatomical information to generate an image volume comprising the at least one vessel, generate hemodynamic information based on the image volume, and acquire a second set of data of the imaging subject. The computer is also caused to generate an image comprising the hemodynamic information in combination with a visualization based on the second set of data.