公开(公告)号：US20210350911A1

公开(公告)日：2021-11-11

申请号：US17261771

申请日：2019-07-17

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Thomas Erik Amthor ,  Jörn Borgert ,  Joachim Schmidt ,  Eberhard Sebastian Hansis ,  Thomas Netsch ,  Michael Günter Helle

IPC: G16H40/20 ,  G16H30/20 ,  G16H10/60 ,  G16H40/67 ,  G16H70/20 ,  G16H50/70 ,  G06N20/00 ,  G01R33/56 ,  G01T1/161 ,  G06K9/00

Abstract: When acquiring detailed utilization information from imaging equipment in a cross-vendor approach, one or more sensors (16, 18, 22, 24) are positioned within a data security zone (14) in which an imaging procedure is performed. Sensor data is pre-processed on an isolated processing unit (20) to remove any sensitive information and keep a selection of features only. The resultant feature pattern is transmitted outside of the data security zone to a processing unit (28) where pattern recognition is performed on feature pattern to identify the type of imaging modality, scan, etc. being performed as well as to determine whether the scan is being performed according to schedule.

公开(公告)号：US11238977B2

公开(公告)日：2022-02-01

申请号：US16643150

申请日：2018-08-28

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Thomas Erik Amthor ,  Jörn Borgert ,  Joachim Schmidt ,  Ingmar Graesslin ,  Eberhard Sebastian Hansis ,  Thomas Netsch

IPC: G16H30/40 ,  G16H30/20 ,  G06T7/00

Abstract: A medical imaging system for acquiring medical image data from an imaging zone. The medical imaging system includes a memory for storing machine executable instructions and medical imaging system commands. The medical imaging system further includes a user interface and a processor. Execution of the machine executable instructions causes the processor to: receive scan parameter data for modifying the behavior of the medical imaging system commands; receive metadata descriptive of imaging conditions from the user interface; store configuration data descriptive of a current configuration of the medical imaging system in the memory; calculate an error probability by comparing the metadata, the configuration data, and the scan parameter data using a predefined model, wherein the error probability is descriptive of a deviation between the metadata and between the configuration data and/or the scan parameter data; perform predefined action if the error probability is above a predetermined threshold.

公开(公告)号：US12205711B2

公开(公告)日：2025-01-21

申请号：US17261771

申请日：2019-07-17

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Thomas Erik Amthor ,  Jörn Borgert ,  Joachim Schmidt ,  Eberhard Sebastian Hansis ,  Thomas Netsch ,  Michael Günter Helle

IPC: G16H40/20 ,  G01R33/56 ,  G01T1/161 ,  G06N20/00 ,  G10L25/78 ,  G16H10/60 ,  G16H30/20 ,  G16H40/67 ,  G16H50/70 ,  G16H70/20

Abstract: When acquiring detailed utilization information from imaging equipment in a cross-vendor approach, one or more sensors (16, 18, 22, 24) are positioned within a data security zone (14) in which an imaging procedure is performed. Sensor data is pre-processed on an isolated processing unit (20) to remove any sensitive information and keep a selection of features only. The resultant feature pattern is transmitted outside of the data security zone to a processing unit (28) where pattern recognition is performed on feature pattern to identify the type of imaging modality, scan, etc. being performed as well as to determine whether the scan is being performed according to schedule.