Abstract: Provided is an ultrasonic head device including: a base unit supported by a robot arm; a sonication unit which is provided on the base unit and includes a hemispherical sonication surface configured to radiate ultrasonic waves for sonication; a liquid bag which has a medium liquid through which the ultrasonic waves are transmitted accommodated therein and with which the sonication surface is covered; a liquid supplying and discharging unit which circulates the medium liquid through the liquid bag; and a moving mechanism which is provided on the base unit and supports the liquid bag so that the liquid bag freely moves relative to the sonication surface along a direction of a central axis of the sonication surface.

Abstract: Qualifying an unqualified dermascope imaging device for use with an image classification algorithm is described. A qualification data set comprising a plurality of pairs of images of skin lesions is accessed, wherein each pair comprises an image of a skin lesion captured by an unqualified dermascope imaging device and an image of the skin lesion captured by a qualified dermascope imaging device. Using the image classification algorithm, a confidence value of classification of each image is computed. A similarity metric is measured between the unqualified and qualified dermascope imaging device using differences in the confidence values between images of each pair. Qualifying the unqualified dermascope imaging device for use with the image classification algorithm is done in response a comparison between the similarity metric and a similarity threshold.

Abstract: A wearable electronic device is provided.

Abstract: A system and method for adapting treatment plan are provided. The method may include: obtaining a planning image of a region of interest relating to a first treatment fraction of a first treatment plan; obtaining a first image of the region of interest relating to a first scan of the region of interest with a first dose level; comparing the planning image with the first image to generate a first comparison result; determining whether the first comparison result satisfies a first replanning condition; causing, in response to a determination that the first comparison result satisfies the first replanning condition, one or more scanners to perform a second scan with a second dose level to provide a second image; and generating a second treatment plan according to the second image, wherein the second dose level is higher than the first dose level.

Abstract: A quick action menu system may be configured to perform operations that include: causing display of a graphical user interface (GUI) at a client device, the GUI comprising a display of a persistent icon at a position within the GUI; receiving a selection of the persistent icon from the client device; accessing user profile data associated with a user of the client device responsive to the input that selects the persistent icon; and causing display of a quick actions menu to display content associated with the user profile data.

Abstract: The present invention relates to a medical image acquisition unit assistance apparatus (10), the apparatus comprising: —at least one sensor (20); and —a processing unit (30); wherein one or more sensors of the at least one sensor is configured to acquire sensor data of a person observing a patient undergoing a medical scan by a medical image acquisition unit; wherein the one or more sensors is configured to provide the acquired sensor data of the person observing the patient undergoing the medical scan to the processing unit; wherein the processing unit is configured to determine a state of the person observing the patient undergoing the medical scan comprising utilization of the acquired sensor data of the person observing the patient undergoing the medical scan; wherein the processing unit is configured to determine an overall state of the patient comprising utilization of the determined state of the person.

Abstract: A display device that is suitable for increasing in size is achieved. Three or more source lines are provided for each pixel column. Video signals having the same polarity are input to adjacent source lines during one frame period. Dot inversion driving is used to reduce a flicker, crosstalk, or the like.

Abstract: Systems and methods for diagnosis of Acute Otitis Media (AOM) with a monopolar probe in a territory innervated by a chorda tympani nerve (CTN) by applying a stimulus by the monopolar, measuring a response to the stimulus, changing the strength of the stimulus applied based on the measured response until the measured response reaches a threshold value, determining a first stimulus strength at the threshold value, repeating these steps for another predefined location in a territory innervated by the CTN associated with a second ear, to determine a second stimulus strength at the threshold value for the second predefined location; and diagnosing AOM based on a difference between the determined first and second stimulus strengths for the first and second locations.

Abstract: Ultrasonic testing (UT) data acquired during an inspection of an object is received and a first image of a portion of the object is displayed. The first image is generated in a first scan type based on the UT data. A first user input characterizing a first modification of the first image to focus on a region of interest within the portion of the object can be received, and the first image can be updated based on the first modification. A second user input characterizing a switch from the first scan type to a second scan type can be received. A second image of the portion of the object that is generated in the second scan type can then be displayed. A second modification to the second image based on the first modification to display the region of interest within the portion of the object can be automatically applied.

Abstract: A method includes identifying a physical object within an environment using a camera of an electronic device, obtaining a content item to be output for display by the electronic device, determining a content position and a content orientation for the content item relative to the physical object, and displaying a representation of the content item using the electronic device so that, from a perspective of a user using the electronic device, the content item replaces the physical object in the environment. The content item is selected based on identifying the physical object.

Abstract: A system and method wherein a face mounted eye-tracking system is mounted in a dive mask. The mask mounted occulometric system has a novel configuration and enclosure to provide in situ occulometrics and neurological assessment.

Abstract: To provide means for measuring the blood flow rate of gastric subepithelial microvessel in real time.

Abstract: An ultrasonography apparatus includes a processor configured to acquire an ultrasound image group including multiple ultrasound images of a subject captured by an ultrasound probe at multiple imaging positions of the subject, predict an imaging position where a disease predicted in the subject is capable of being imaged on the basis of the multiple ultrasound images of the subject with reference to multiple diagnosed ultrasound image groups and a diagnostic log which is for each of the multiple diagnosed ultrasound image groups and which includes positional information indicating a position of a disease, notify of the predicted imaging position, update the diagnostic log, detect a current position of the ultrasound probe on the subject, and display an image that shows the image of the subject superimposed with the current position of the ultrasound probe and the predicted imaging position on the image showing the image of the subject.

Abstract: An elongated medical tubular assembly is configured to improve, at least in part, transmission of a signal from the signal-transmitting device, received, at least in part, within the elongated medical tubular assembly, toward the signal-transceiving device of the medical-imaging system. The elongated medical tubular assembly defines a lumen extending from a distal tip toward a proximal end of the elongated medical tubular assembly; and the lumen is configured to receive, at least in part, the signal-transmitting device in such a way that the lumen, in use, receives, at least in part, the signal-transmitting device at the signal-liberating feature.

Abstract: A method to operate a head-mountable processing system, is provided. The head-mountable processing system comprising generating one or more control signals based upon a visual motion of a sequence of images for display by the head-mountable processing system, and transmitting the generated one or more control signals to a plurality of transducers to stimulate a wearer's vestibular system.

Abstract: A heart detection module includes a light emitting component, a light receiving component, and a Fresnel film, where the light emitting component and the light receiving component are disposed in an optical isolation manner, the Fresnel film is located on a same side of the light emitting component and the light receiving component, and a light outlet surface of the light emitting component faces the Fresnel film. The Fresnel film has a light absorption medium, and in a direction perpendicular to the Fresnel film, the light absorption medium is located between the light emitting component and the light receiving component.

Abstract: The embodiments of the present disclosure provide an ultrasound imaging system including a navigation operation device. The navigation operation device may include a supporting component, a navigation operation component, and a feedback assembly. The navigation operation component may be configured to perform a navigation operation on a display screen; and the feedback assembly may be configured to drive, based on the navigation operation, the navigation operation component to provide a feedback on the navigation operation.

Abstract: A system (100) for determining a suitability of positions along a lumen (110) as end point locations for a stent, includes one or more processors (120) configured to: receive (S110), from an intraluminal imaging device (130), a temporal sequence of intraluminal images (1401 . . . n) representing positions along the lumen (110), including at least a first intraluminal image (140i?1 . . . n); and identify (S120), whether or not the first intraluminal image (140i?1 . . . n) represents a suitable end point location for the stent.

Abstract: An imaging device includes a body having a first end portion configured to be held in a user's hand and a second end portion configured to direct light onto a surgical margin. The device includes at least one excitation light source configured to excite autofluorescence emissions of tissue cells and fluorescence emissions of induced porphyrins in tissue cells of the surgical margin. A white light source is configured to illuminate the surgical margin during white light imaging of the surgical margin. The device includes an imaging sensor, a first optical filter configured to permit passage of autofluorescence emissions of tissue cells and fluorescence emissions of the induced porphyrins in tissue cells to the imaging sensor, and a second optical filter configured to permit passage of white light emissions of tissues in the surgical margin to the imaging sensor. Systems and methods relate to imaging devices.

Abstract: Methods, systems, and devices may assist in power saving in new radio. For example, enable power savings during the connected mode discontinuous reception cycle of the RRC_CONNECTED state of a user equipment.