Abstract: To obtain feedback on image quality from qualified reviewers, an optically machine readable code (e.g., a QR code or the like) is generated for each acquired medical image and embedded into the image. The embedded code includes information to the identity of the image, the imaging device, authorized reviewers, and authorized recipients of the feedback, as well as a link to a feedback form that can be retrieved by a communication device used by an authorized user. When the embedded code is scanned by the communication device, the code is decoded and the feedback form is retrieved from a server, completed by the reviewer, and transmitted back to the authorized recipients of the feedback.

Abstract: The invention provides for a method of training a neural network (322) configured for providing a further processing location (326). The method comprises providing (200) a labeled medical image (100), wherein the labeled medical image comprises multiple labels each indicating a truth processing location (102, 104, 106). The method further comprises inputting (202) the labeled medical image into the neural network to obtain one trial processing location. The one trial processing location comprises a most likely trial processing location (108). The method further comprises determine (204) the closest truth processing location (106) for the most likely trial processing location. The method further comprises calculating (206) an error vector (110) using the closest truth processing location and the most likely trial processing location. The method further comprises training (208) the neural network using the error vector.

Abstract: Embodiments of the present application provide a radio frequency head coil (300), RE head coil. The RE head coil (300) comprises a coil former (310) comprising at least a first leg and a second leg arranged at a distance from each other to define a space there between, the coil former (310) being at least sectionally flexible and having at least one first fastening portion (315, 316) arranged adjacent to the space (314), and a respiratory mask (320) comprising a gas outlet (324) and at least one second fastening portion (322, 323), wherein in an operable condition in which the RE head coil (300) is adapted to be arranged at least in sections around a head of a patient (S) and in which the second fastening portion (322, 323) is adapted to be fastened to the first fastening portion (315, 316), the gas outlet (324) is disposed within the space (314).

Abstract: To obtain feedback on image quality from qualified reviewers, an optically machine readable code (124) (e.g., a QR code or the like) is generated for each acquired medical image and embedded into the image. The embedded code includes information to the identity of the image, the imaging device, authorized reviewers, and authorized recipients of the feedback, as well as a link to a feedback form that can be retrieved by a communication device (38) used by an authorized user. When the embedded code is scanned by the communication device, the code is decoded and the feedback form is retrieved from a server, completed by the reviewer, and transmitted back to the authorized recipients of the feedback.

Abstract: A non-transitory computer readable medium (26) stores instructions executable by at least one electronic processor (20) to perform a medical process or workflow compliance monitoring method (100). The method includes: monitoring (102) progress of an in-progress instance of a medical process or workflow using a Business Process Model (BPM) that includes a number of defined roles in the medical process or workflow; extracting (104) a non-compliance vector (c) from the BPM during the monitoring of the in-progress instance, the non-compliance vector comprising vector elements storing values of non-compliance metrics for the in-progress instance; converting (106) the non-compliance vector to a role assignments vector (a) whose vector elements store values indicative of role assignments for remediating non-compliance of the in-progress instance; and generating (108) one or more alerts directed to one or more roles on the basis of the vector elements of the role assignments vector.

Abstract: Some embodiments are directed to a container builder (110) for building a container image for providing an individualized network service based on sensitive data (122) in a database (121). The container builder (110) retrieves the sensitive data (122) from the database (121), builds the container image (140), and provides it for deployment to a cloud service provider (111). The container image (140) comprises the sensitive data (122) and instructions that, when deployed as a container, cause the container to provide the individualized network service based on the sensitive data (122) comprised in the container image (140).

Abstract: A non-transitory computer readable medium stores instructions readable and executable by at least one electronic processor to retrieve, based on a query received for a current service case, data related to a current medical imaging device for which the current service case to be performed; retrieve at least one service case resolution workflow comprising tasks for the current service case; identify (i) a first subset of the tasks of the at least one service case resolution workflow to be performed by a customer of the current medical imaging device, and (ii) a second subset of the tasks of the at least one service case resolution workflow to be performed by a service engineer; provide, on a display device of an electronic processing device, a user interface (UI) showing (i) the identified first subset of tasks and (ii) the identified second subset of tasks.

Abstract: The invention is directed to a sensor system (100) for increasing security of a use of at least one magnetic object (102) in vicinity of an MR imaging device (200), wherein at least one magnetic property of the magnetic object (102) can be measure and evaluated in order to increase the safe use of the magnetic object (102) within MR environments.

Abstract: The present disclosure relates to a method for operating a medical imaging system (100), the method carried out by use of a data processing unit (120), the method comprising: obtaining (SI), by a computational prediction model, time-invariant patient information, generating (S2), by the computational prediction model, a patient profile parametrized based on at least the obtained time-invariant patient information, obtaining (S3), by the computational prediction model, at least one current clinical workflow parameter, providing (S4), by the computational prediction model, a prediction comprising at least a patient-specific operation workflow based on at least correlating the generated patient profile with the obtained current clinical workflow parameter, wherein the patient-specific operation workflow comprises a specific one of a selection of operational modes of the medical imaging system, and operating the medical imaging system (100) based on the specific one of the selection of operational modes.

Abstract: The present disclosure relates to a method for configuring a medical device. The method comprises: providing a set of one or more parameters for configuring the medical device. Each parameter of the set has predefined values. A set of values of the set of parameters may be selected from the predefined values. Using the selected values the set of parameters may be set, which results in an operational configuration of the medical device. The medical device may be controlled to operate in accordance with the operational configuration, thereby an operating status of the medical device may be determined. Based on at least the operating status the operational configuration may be maintained or the selecting, setting and controlling may be repeatedly performed until a desired operating status of the medical device can be determined based on the operating statuses resulting from the controlling.

Abstract: The present invention relates to a magnetic resonance imaging system (10), comprising at least one gradient coil (20), and a processing unit (30). The processing unit is configured to control a gradient coil to produce intentional noise for sedation monitoring of a patient.

Abstract: The present invention relates to a stimulation apparatus (10), comprising a magnetic stimulation unit (20), and a processing unit (30). The processing unit is configured to control the magnetic stimulation unit to provide intentional nerve and/or muscle stimuli to a peripheral body part of a patient.

Abstract: The invention is directed to a sensor system (100) for increasing security of a use of at least one magnetic object (102) in vicinity of an MR imaging device (200), wherein at least one magnetic property of the magnetic object (102) can be measure and evaluated in order to increase the safe use of the magnetic object (102) within MR environments.

Abstract: Embodiments of the present application provide a radio frequency head coil (300), RE head coil. The RE head coil (300) comprises a coil former (310) comprising at least a first leg and a second leg arranged at a distance from each other to define a space there between, the coil former (310) being at least sectionally flexible and having at least one first fastening portion (315, 316) arranged adjacent to the space (314), and a respiratory mask (320) comprising a gas outlet (324) and at least one second fastening portion (322, 323), wherein in an operable condition in which the RE head coil (300) is adapted to be arranged at least in sections around a head of a patient (S) and in which the second fastening portion (322, 323) is adapted to be fastened to the first fastening portion (315, 316), the gas outlet (324) is disposed within the space (314).

Abstract: A system (SYS) and related method for imaging support. The system (SYS) comprises a stimulus delivery component (SDC) configured to cause a chemoreceptor stimulus in a patient residing in or at an imaging apparatus (IA). A response measuring component (RMC) measure a response of the patient to the stimulus, and a decision logic (DL) establishes, based on the measured response, a sedation status of the patient for the purpose of imaging the patient. An imaging operation can be modified, for instance, halted if the patient is no longer sufficiently sedated.

Abstract: The invention provides for a medical imaging system (100, 300) comprising a processor (106) for controlling the medical imaging system. Execution of machine executable instructions (112) causes the processor to receive (200) a static angiographic image (114) of a region of interest (322), receive (202) a time series of angiographic images (116, 116?) of the region of interest, construct (204) an image mask (118) using the static angiographic image, determine (206) a time dependent signal (120) for each voxel within the image mask using the time series of angiographic images, construct (208) a composite angiographic image by: assigning (210) a fill time (126) to each voxel within the image mask using an extremum (124) of the time dependent signal if the extremum deviates from an average of the time dependent signal more than a predetermined threshold, and identifying (212) voxels within the image mask as being unfilled voxels.

Abstract: A non-transitory computer readable medium (26) stores instructions executable by at least one electronic processor (20) to perform a medical process or workflow compliance monitoring method (100). The method includes: monitoring (102) progress of an in-progress instance of a medical process or workflow using a Business Process Model (BPM) that includes a number of defined roles in the medical process or workflow; extracting (104) a non-compliance vector (c) from the BPM during the monitoring of the in-progress instance, the non-compliance vector comprising vector elements storing values of non-compliance metrics for the in-progress instance; converting (106) the non-compliance vector to a role assignments vector (a) whose vector elements store values indicative of role assignments for remediating non-compliance of the in-progress instance; and generating (108) one or more alerts directed to one or more roles on the basis of the vector elements of the role assignments vector.

Abstract: The present invention relates to a patient marker (10). The marker is configured to be placed on or inside a patient. The marker comprises a specific structure (20). When the marker is placed on or inside the patient, and the patient is positioned at least partially within an image acquisition unit of an imaging system, the marker is configured such that an image acquired by the imaging system comprises image data of the specific structure of the marker. The marker is configured such that image data of the specific structure of the marker comprises information useable to identify the marker. The marker is configured such that image data of the specific structure of the marker comprises information useable to define at least one parameter relating to an examination of the patient.

Abstract: The invention provides for a magnetic resonance imaging system (100, 300). The execution of machine executable instructions causes a processor (130) controlling the magnetic resonance imaging system to control (200) the magnetic resonance imaging system to acquire the magnetic resonance imaging data (144) using pulse sequence commands (142) and reconstruct (202) a magnetic resonance image (148). Execution of the machine executable instructions causes the processor to receive (204) a list of suggested pulse sequence command changes (152) by inputting the magnetic resonance image and image metadata (150) into an MRI artifact detection module (146, 146?, 146?).

Abstract: The present invention relates to a patient support. In order to improve safety for MRI scanning protocols, a patient support is provided for an MRI scanner. The patient support comprises a braking device for deaccelerating the patient support when being transferred relative to the MRI scanner. The braking device comprises at least one non-magnetic electrically conductive element. The at least one non-magnetic electrically conductive element is configured to adjust one or more eddy currents induced in response to motion in a magnetic field of the MRI scanner to provide a counter force against an attractive force between the patient support and the MRI scanner, thereby creating an adjustable braking effect.