Abstract: Various methods and systems are provided for conveying information about cleaning, disinfection, and sterilization (e.g., processing) of touchable components of a medical device using visually detectable indicators (VDIs). Information regarding processing of an ultrasound device may be conveyed by configuring the ultrasound device to include a first component with a first visual indicator to indicate a first processing level and a second component with a second visual indicator to indicate a second processing level. Implementing visual indicators to convey information about processing may reduce time, cost, and other resources used to process medical devices compared to conventional processing methods wherein the entire medical device may be processed to one processing level.

Abstract: An imaging system, such as a DBT system, capable of providing an operator of the system with information concerning the location, magnitude and direction of motion detected by the system during performance of the scan to enhance image processing. The imaging system provides the motion information to the operator directly in conjunction with the images processed by the imaging system thereby providing the operator with sufficient information for decisions regarding the need for additional images for completing the scan with the imaging system before the patient is discharged, or even before the breast is decompressed.

Abstract: Embodiments of the present application provide a magnetic resonance system and a transmission apparatus, a transmission method, and a pre-scanning method. The apparatus includes: a signal output unit used to generate and output a pulse signal; a radio-frequency amplifier used to amplify the pulse signal; a signal processing unit used to transmit, to a transmit coil of the magnetic resonance system, the signal amplified by the radio-frequency amplifier, receive and adjust a phase of the feedback signal, and output the phase-adjusted feedback signal to the signal output unit; and a determination unit used to acquire amplitude values of the feedback signal at different phases, and determine a forward power and/or a reverse power according to the amplitude values of the feedback signal at the different phases.

Abstract: A neonatal care system includes an enclosure configured to provide a microenvironment for a neonate, one or more physiological sensors configured to sense a plurality of physiological parameters of the neonate, one or more microenvironmental sensors configured to sense a plurality of microenvironmental parameters within the enclosure, and at least one external environmental sensor configured to sense at least one external parameter outside the enclosure. A control system is configured to control the microenvironment based on a plurality of control settings, track at least one setting change to any of the control settings and in corresponding time of change, and store at least one event and a corresponding time for each event. A longitudinal log is generated including each of the physiological parameters, microenvironmental parameters, external parameter, setting change, and event with respect to time. A display is then generated and displayed based on the longitudinal log.

Abstract: Systems and methods related to hydrodynamic bearings for use in X-ray sources are provided. In one aspect, a hydrodynamic bearing system includes a sleeve assembly including a cross-member fluidically dividing a first interior cavity from a second interior cavity, a first shaft positioned in the first interior cavity, and a second shaft positioned in the second interior cavity. The hydrodynamic bearing system may further include a first journal bearing including a first fluid interface surrounding at least a portion of the first cantilever shaft and configured to support radial loads and a second journal bearing including a second fluid interface surrounding at least a portion of the second cantilever shaft and configured to support radial loads.

Abstract: Techniques are provided for generating enhanced image representations from original X-ray images using deep learning techniques. In one embodiment, a system is provided that includes a memory storing computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can include a reception component, an analysis component, and an artificial intelligence component. The analysis component analyzes the original X-ray image using an AI-based model with respect to a set of features of interest. The AI component generates a plurality of enhanced image representations. Each enhanced image representation highlights a subset of the features of interest and suppresses remaining features of interest in the set that are external to the subset.

Abstract: A system for measuring ECG data and respiratory data for a patient. The system includes at least four ECG wires configured to communicate a first set of cardiac electrical activity from the patient. A respiratory wire distinct from the at least four ECG wires is configured to communicate respiratory electrical activity from the patient. An electronics device is electrically coupled to the at least four ECG wires and to the respiratory wire. The electronics device is configured to measure the ECG data based on the first set of cardiac electrical activity from the at least four ECG wires, and to measure the respiratory data based on the respiratory electrical activity from the respiratory wire.

Abstract: Various methods and systems are provided for reducing blur in a diagnostic image. In one example, a method includes reducing blur in a diagnostic image by applying a deconvolution filter to the diagnostic image, the deconvolution filter generated from a point spread function (PSF) estimation of blur at each pixel of the diagnostic image, the PSF estimation generated based on a motion vector field between the diagnostic image and a pre-shot image acquired prior to the diagnostic image.

Abstract: Various methods and systems are provided for stationary CT imaging. In one embodiment, a method for an imaging system includes activating an emitter of a plurality of emitters of a stationary distributed x-ray source unit to emit an x-ray beam toward an object within an imaging volume, where the x-ray source unit does not rotate around the imaging volume, receiving the x-ray beam at a subset of detector elements of a plurality of detector elements of one or more detector arrays, sampling the plurality of detector elements to generate a total transmission profile, an attenuation profile, and a scatter measurement, generating a scatter-corrected attenuation profile by entering the total transmission profile, the attenuation profile, and the scatter measurement as inputs to a model, and reconstructing one or more images from the scatter-corrected attenuation profile.

Abstract: A system for monitoring installed healthcare assets includes an asset database containing installed asset data and recovered asset data and a storage system storing a trained regression model and a clustering model. A processing system is configured to process the installed asset data using the trained regression model to predict a recovery time for each installed healthcare asset and process the installed asset data and the recovered asset data using the clustering model to identify a set of target assets, wherein the set of target assets is subset of the installed healthcare assets. The processing system is further configured to identify at least one recovery target asset based on the set of target assets and the predicted recovery time for each installed healthcare asset in the set of target assets.

Abstract: Various methods and systems are provided for radio frequency coil units for magnetic resonance imaging. In one example, a radio frequency (RF) coil unit for magnetic resonance imaging (MM) includes an outer layer forming an exterior of the RF coil unit, a pressure reservoir enclosed by the outer layer, wherein the pressure reservoir forms a sealed chamber, and an array of RF coil elements enclosed by the outer layer, wherein the array of RF coil elements is disposed outside of the sealed chamber of the pressure reservoir.

Abstract: Various methods and systems are provided for a medical imaging system. In one embodiment, a method includes acquiring a series of medical images of a lung, identifying a pleural line in each medical image of the series, evaluating the pleural line for irregularities in each medical image of the series, and outputting an annotated version of each medical image of the series, the annotated version including visual markers for healthy pleura and irregular pleura. In this way, an operator of the medical imaging system may be alerted to pleural irregularities during a scan.

Abstract: A neonatal incubator system includes an enclosure having a series of side panels that create a chamber that receives an infant. At least one of the side panels includes a porthole having a porthole door that is movable between open and closed positions. A rotary latch is positioned to engage the porthole door to retain the porthole door in the closed position when the latch is in a latched position. The rotary latch is designed such movement of the rotary latch to an unlatched position creates physical separation between the porthole door and a sealing gasket or bumpers located between the porthole door and the side panel. The rotary latch is designed such that a control knob can be moved to a cleaning position in which the control knob is spaced from the side panel to expose a liquid gutter that is formed as part of a stationary base.

Abstract: A neonatal incubator system includes an enclosure having side panels that create a chamber that receives an infant. At least one of the side panels is movable between an upright closed position and a retracted open position. A side panel latch assembly is positioned to permit and prevent movement of the movable side panel between the open and closed positions. The side panel latch assembly includes a movable latch lever having a primary latch member and a secondary latch member that are spaced from each other. The primary latch member engages a first catch on a latch receptable to hold the side panel latch assembly in the latched position. The secondary latch member engages a second catch on the latch receptacle when the side panel is partially open. The primary and secondary latch members move together with the latch lever to release both the primary and secondary latch members.

Abstract: A kinemyography sensor includes a support frame and a flexible substrate, wherein at least a portion of the flexible substrate is attached to the support frame. The support frame is configured to attach to a patient's thumb and forefinger and has a bendable middle section configured to bend in response to movement of the patient's thumb. A printed stimulation circuit is printed on the substrate and includes a pair of stimulation electrodes configured to adhere to a patient's skin to deliver a kinemyography stimulus, and a printed bend sensor is printed on the substrate and located on the bendable middle section of the support frame, wherein the printed bend sensor is configured to sense the bending of the support frame.

Abstract: Various methods and systems are provided for a patient monitoring compliance system. In one embodiment, a method includes determining, over a duration, a relative amount of monitored time where data from the one or more monitoring devices was usable for monitoring one or more parameters of a patient, and if the relative amount of monitored time is less than a threshold amount of monitored time, outputting a first notification.

Abstract: An X-ray source transmits X-rays through a subject and a detector receives the X-ray energy after having passed through the subject. A processing system generates a pre-shot image of the subject using low energy X-ray intensity from the X-ray source and determines a plurality of acquisition parameters for a main scan of the subject based on the pre-shot image. A saturation time of the detector for the corresponding acquisition parameters is determined based on detector calibration data and to determine a number of time frames required to reach the targeted dose based on the saturation time. An X-ray dosage level of the subject is then applied using the X-ray source based on the number of time frames and to generate the image of the subject based on the detected X-ray energy at the X-ray detector for the applied X-ray dosage level.