公开(公告)号：EP4422504A1

公开(公告)日：2024-09-04

申请号：EP21966571.8

申请日：2021-12-01

申请人： Siemens Medical Solutions USA, Inc.

发明人： SANPITAK, Patanit ,  RODRIGUES, Miesher ,  CARUBA, James, Frank

IPC分类号： A61B6/03 ,  G01R31/20 ,  G01R31/26 ,  G01R31/309 ,  G01T1/24 ,  G01T1/29

CPC分类号： G01T1/29 ,  A61B6/037 ,  A61B6/4258 ,  G01T1/241

公开(公告)号：EP4421522A1

公开(公告)日：2024-08-28

申请号：EP24158434.1

申请日：2024-02-19

申请人： Siemens Medical Solutions USA, Inc.

发明人： PHELPS, Robert ,  PETERSEN, David A. ,  SIMPSON, Terry E. ,  MILLER, Steven

IPC分类号： G01S7/52 ,  G01S15/89

CPC分类号： G01S7/5208 ,  G01S15/8925 ,  G01S15/8927 ,  G01S7/52079

摘要： Ultrasound imaging uses matrix arrays (100). A common design is used for an integrated circuit (140). The integrated circuit (140) is programmable so that the same design of integrated circuit (140) may be used with different types of arrays (100), such as matrix arrays (100) with different pitches. The design allows for one element (102) to connect with multiple, identical processing circuits (200) of the signal processor (140).

公开(公告)号：EP4193194A1

公开(公告)日：2023-06-14

申请号：EP20780541.7

申请日：2020-09-09

申请人： Siemens Medical Solutions USA, Inc.

发明人： BHARKHADA, Deepak ,  PANIN, Vladimir ,  TEIMOORISICHANI, Mohammadreza ,  CONTI, Maurizio

IPC分类号： G01T1/29

公开(公告)号：EP4167863A1

公开(公告)日：2023-04-26

申请号：EP21739894.0

申请日：2021-06-17

申请人： Siemens Medical Solutions USA, Inc.

发明人： SHAH, Vijay ,  ZUEHLSDORFF, Sven

IPC分类号： A61B6/03 ,  A61B6/00

公开(公告)号：EP4167860A1

公开(公告)日：2023-04-26

申请号：EP20753663.2

申请日：2020-07-20

申请人： Siemens Medical Solutions USA, Inc.

发明人： KELLER, John ,  CORBEIL, James L. ,  BURBAR, Ziad ,  SIEGEL, Stefan B.

IPC分类号： A61B6/00 ,  H05G1/02

公开(公告)号：EP4153058A1

公开(公告)日：2023-03-29

申请号：EP21737324.0

申请日：2021-06-23

申请人： Siemens Medical Solutions USA, Inc.

发明人： BURBAR, Ziad ,  KELLER, John ,  MOOR, Andrew, Philip ,  CORBEIL, James, L.

IPC分类号： A61B6/03 ,  A61B5/055 ,  A61B6/00 ,  G01R33/38

公开(公告)号：EP4148680A1

公开(公告)日：2023-03-15

申请号：EP22193916.8

申请日：2022-09-05

申请人： Siemens Medical Solutions USA, Inc.

发明人： VIJA, Alexander Hans ,  MASSANES BASI, Francesc dAssis

IPC分类号： G06T11/00

摘要： A system and method includes determination of a region of interest of an imaging subject, generation of a first linear attenuation coefficient map (115) of the imaging subject, the first linear attenuation coefficient map generated to associate voxels of the region of interest of the imaging subject with greater linear attenuation coefficients than voxels of other regions of the imaging subject, attenuation-correction of a plurality of tomographic frames of the imaging subject based on the first linear attenuation coefficient map to generate a second plurality of tomographic frames (125), and determination of tomographic inconsistency of the second plurality of tomographic frames. Some aspects further include generation of a second linear attenuation coefficient map (145) of the imaging subject, attenuation-correction of the plurality of tomographic frames based on the second linear attenuation coefficient map to generate a third plurality of tomographic frames (150), and reconstruction of a three-dimensional image (160) based on the third plurality of tomographic frames and the determined tomographic inconsistency.

公开(公告)号：EP4132592A1

公开(公告)日：2023-02-15

申请号：EP21719231.9

申请日：2021-04-09

申请人： Blue Earth Diaagnostics Ltd ,  Siemens Medical Solutions USA, Inc.

发明人： BEJOT, Romain ,  HAKA, Michael ,  ANZELLOTTI, Atilio

IPC分类号： A61K51/04 ,  A61K101/02

公开(公告)号：EP4088143A1

公开(公告)日：2022-11-16

申请号：EP20713436.2

申请日：2020-02-14

申请人： Siemens Medical Solutions USA, Inc.

发明人： SIEGEL, Stefan B. ,  BURBAR, Ziad ,  HONG, Inki

IPC分类号： G01T1/29

公开(公告)号：EP4073743A1

公开(公告)日：2022-10-19

申请号：EP20704706.9

申请日：2020-01-14

申请人： Siemens Medical Solutions USA, Inc.

发明人： SCHLEYER, Paul ,  HONG, Inki

IPC分类号： G06T5/50 ,  G06T11/00