公开(公告)号：US11947053B2

公开(公告)日：2024-04-02

申请号：US18095275

申请日：2023-01-10

Applicant: MOLECULAR DYNAMICS LIMITED

Inventor： Tal Kenig ,  Zvi Devir

IPC: G01T1/166 ,  G01T1/164

CPC classification number: G01T1/1663 ,  G01T1/164

Abstract: Method and apparatus for scanning a region of interest (ROI) by a gamma detector. An exemplary method includes determining, for each of multiple detector configurations, a respective weight based on an absorption profile, associating each of a plurality of portions of the ROI with a respective gamma attenuation value; and detecting gamma radiation from multiple detector configurations for time periods allocated among the detector configurations based on the weights determined.

公开(公告)号：US11579315B2

公开(公告)日：2023-02-14

申请号：US17586847

申请日：2022-01-28

Applicant: MOLECULAR DYNAMICS LIMITED

Inventor： Tal Kenig ,  Zvi Devir

IPC: G01T1/166

Abstract: Method and apparatus for scanning a region of interest (ROI) by a gamma detector. An exemplary method includes determining, for each of multiple detector configurations, a respective weight based on an absorption profile, associating each of a plurality of portions of the ROI with a respective gamma attenuation value; and detecting gamma radiation from multiple detector configurations for time periods allocated among the detector configurations based on the weights determined.

公开(公告)号：US11249198B2

公开(公告)日：2022-02-15

申请号：US16484191

申请日：2018-02-06

Applicant: MOLECULAR DYNAMICS LIMITED

Inventor： Tal Kenig ,  Zvi Devir

IPC: G01T1/166

Abstract: Method and apparatus for scanning a region of interest (ROI) by a gamma detector. An exemplary method includes determining, for each of multiple detector configurations, a respective weight based on an absorption profile, associating each of a plurality of portions of the ROI with a respective gamma attenuation value; and detecting gamma radiation from multiple detector configurations for time periods allocated among the detector configurations based on the weights determined.