Abstract: A semiconductor device includes a semiconductor chip having a first face and a second face on an opposite side to the first face, and including semiconductor elements arranged on the first face. Columnar electrodes are arranged above the first face, and electrically connected to any of the semiconductor elements. A first member is located around the columnar electrodes above the first face. An insulant covers the columnar electrodes and the first member. The first member is harder than the columnar electrodes and the insulant. The first member and the columnar electrodes are exposed from a surface of the insulant.

Abstract: Provided are chimeric antigen receptors (CAR) specific to a selected tumor antigen. Also provided are structure designs and function profiles of provided CAR candidates.

Abstract: A medical information processing apparatus comprises processing circuitry. The processing circuitry calculates a functional rate quantitively indicating a degree as to whether or not a body site related to a symptom of a target patient is properly functioning. The processing circuitry calculates a current state of the target patient as a first state. The processing circuitry estimates, with reference to time-series second medical information having a tendency similar to the first medical information and being related to a similar patient, a likelihood that the state of the target patient may be exacerbated at a future time as a second state, on a basis of a functional rate of the similar patient calculated from a selected part of the second medical information corresponding to time since the similarity to the first medical information was recognized. The processing circuitry causes the first state and the second state to be displayed.

Abstract: A medical image processing apparatus according to an embodiment is a medical image processing apparatus that generates image data to be used in a trained model trained with image data acquired by a second apparatus, from image data acquired by a first apparatus and that includes a first obtaining unit and a first generating unit. The first obtaining unit is configured to obtain first patient image data obtained by the first apparatus by imaging a patient. The first generating unit is configured to generate, by using a first generative model and from the first patient image data, intermediate image data in which a characteristic of first image data acquired by the first apparatus has been deleted and is configured to generate, by using a second generative model and from the intermediate image data, second patient image data having a characteristic of second image data acquired by the second apparatus.

Abstract: According to one embodiment, an ultrasonic diagnostic apparatus includes processing circuitry. The processing circuitry acquires a plurality of ultrasonic images relating to a subject, the plurality of ultrasonic images being obtained by varying an incident direction of an ultrasonic beam. The processing circuitry detects, based on the plurality of ultrasonic images, anisotropies at positions in an ultrasonic image with respect to the ultrasonic beam. The processing circuitry classifies tissues of the subject into regions, based on brightness values of the ultrasonic image and the anisotropies.

Abstract: A medical information processing apparatus according to an embodiment causes a display to display a three-dimensional medical image, receives an operation of rotating direction of the three-dimensional medical image on the display, creates a figure indicating, in a case the three-dimensional medical image is rotated through the rotating operation, whether a movable member of an X-ray diagnostic apparatus can reach a position corresponding to the direction of the three-dimensional medical image after the rotation, based on the direction of the three-dimensional medical image on the display before the rotation, and causes the display to further display the figure.

Abstract: A medical image diagnostic apparatus according to an embodiment includes processing circuitry. The processing circuitry extracts a reference line of a region of interest included in a medical image collected from a subject. The processing circuitry sets feature points in the region of interest based on the reference line and a contour of the region of interest. The processing circuitry presents pieces of identification information for identifying the positions of the set feature points. The processing circuitry receives a contactless input for selecting a specific piece of identification information from the pieces of identification information presented in the medical image. Based on the specific piece of identification information for which the contactless input is received, the processing circuitry acquires the position of the feature point having the corresponding piece of identification information in the medical image.

Abstract: According to one embodiment, an X-ray CT apparatus includes a calculator, a transmitter, a data acquisition unit, and a processor. The calculator calculates a difference between imaging time phases of a first contrast agent and a second contrast agent. The transmitter sends information on the difference between the imaging time phases to an injector. The injector injects the first contrast agent and the second contrast agent into the subject at different timings based on the information. The data acquisition unit scans a subject with X-rays at a predetermined imaging timing to acquire detection data corresponding to different X-ray energies. The processor analyzes the detection data acquired at the predetermined imaging timing to generate a plurality of images corresponding to the imaging time phases.

Abstract: A medical information processing apparatus according to an embodiment causes a display to display a three-dimensional medical image, receives an operation of rotating direction of the three-dimensional medical image on the display, creates a figure indicating, in a case the three-dimensional medical image is rotated through the rotating operation, whether a movable member of an X-ray diagnostic apparatus can reach a position corresponding to the direction of the three-dimensional medical image after the rotation, based on the direction of the three-dimensional medical image on the display before the rotation, and causes the display to further display the figure.

Abstract: An X-ray CT apparatus includes a first X-ray source, a first detector, a second X-ray source, a second detector, and processing circuitry. The processing circuitry controls the first X-ray source, the second X-ray source, the first detector, and the second detector to perform scanning. The processing circuitry acquires first data of a plurality of first detection regions and second data of a plurality of second detection regions, each of the plurality of first detection regions and the plurality of second detection regions including one detection element or a plurality of detection elements in a row direction, and the plurality of first detection regions being offset by an amount corresponding to n (0<n<1) of a length of each of the plurality of first detection regions in the row direction from the respective plurality of second detection regions. The processing circuitry generates image data based on the acquired first data and the acquired second data.

Abstract: A medical image diagnosis apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to obtain volume data acquired by imaging a subject by using a first image taking apparatus. The processing circuitry is configured to set one or more insertion paths to be used when a device is inserted into the subject, on a basis of the volume data. The processing circuitry is configured to obtain an imaged range that is related to the subject and is to be used by a second image taking apparatus when the device is inserted into the subject. The processing circuitry is configured to evaluate the one or more insertion paths by comparing the set insertion paths with the imaged range. The processing circuitry is configured to present a result of the evaluation.

Abstract: A medical image processing apparatus according to the present embodiment, configured to support selection of a screw for fixing a plate to a bone, includes processing circuitry. The processing circuitry is configured to: acquire a medical image including a target bone to which the plate is to be fixed; identify the target bone based on the medical image; calculate spatial distribution indicating fragility degree of the target bone, based on pixel values of the target bone; and select a screw to be embedded in the target bone, based on the spatial distribution.

Abstract: A medical image processing apparatus includes processing circuitry and a display. The processing circuitry acquires object volume data including a bone fracture region acquired from a subject and target volume data acquired based on a healthy bone region corresponding to the bone fracture region. The processing circuitry extracts a plurality of fragment regions from the object volume data. The processing circuitry arranges the plurality of extracted fragment regions in the object volume data based on shapes of the plurality of fragment regions and a shape of a bone region included in the target volume data. The display displays an image based on the object volume data in which the fragment regions are arranged.

Abstract: Provided is a temperature control technique capable of avoiding occurrence of overshoot and/or undershoot. A temperature processing device includes: a PID control unit; an addition unit for adding a fixed value set between an output value corresponding to a change starting temperature and an output value corresponding to a target temperature to an output value output from the PID control unit; and a temperature control unit for controlling a temperature change from the change starting temperature to the target temperature using the result of adding the output value and the fixed value.

Abstract: A medical image processing apparatus according to an embodiment includes processing circuitry. The processing circuitry obtains a plurality of medical image groups in which respective motions of a part inside a subject have been photographed in time series and executes certain processing on the acquired medical image groups. The processing circuitry analyzes the motions in the respective medical image groups. The processing circuitry generates a medical image in which the motions in the respective medical image groups substantially match with each other based on the analyzed motions.

Abstract: A medical image diagnostic apparatus according to an embodiment includes processing circuitry. The processing circuitry extracts a reference line of a region of interest included in a medical image collected from a subject. The processing circuitry sets feature points in the region of interest based on the reference line and a contour of the region of interest. The processing circuitry presents pieces of identification information for identifying the positions of the set feature points. The processing circuitry receives a contactless input for selecting a specific piece of identification information from the pieces of identification information presented in the medical image. Based on the specific piece of identification information for which the contactless input is received, the processing circuitry acquires the position of the feature point having the corresponding piece of identification information in the medical image.

Abstract: A thermal cycler for analyzing a biological material is provided that provides excellent temperature control in biological material reaction cycles. A thermal cycler for biological material is provided, including a heating/cooling unit capable of heating and/or cooling a biological material reaction region, and a control unit that controls an output power of the heating/cooling unit, in which the control unit controls the output power of the heating/cooling unit on the basis of a rate of temperature change of the biological material reaction region.

Abstract: A medical image processing apparatus includes processing circuitry and a display. The processing circuitry acquires object volume data including a bone fracture region acquired from a subject and target volume data acquired based on a healthy bone region corresponding to the bone fracture region. The processing circuitry extracts a plurality of fragment regions from the object volume data. The processing circuitry arranges the plurality of extracted fragment regions in the object volume data based on shapes of the plurality of fragment regions and a shape of a bone region included in the target volume data. The display displays an image based on the object volume data in which the fragment regions are arranged.

Abstract: An image processing apparatus includes a storage unit, a slice image generating unit, a region extracting unit and a tubular structure extracting unit. The storage unit stores a volume image of a three-dimensional region of a subject. The slice image generating unit generates a plurality of slice images corresponding to a plurality of slices each substantially perpendicular to a predetermined reference axis from the volume image. The region extracting unit extracts a target region from the plurality of slice images. The tubular structure extracting unit detects an end point from the extracted region, and extracts a tubular structure based on the end point.

Abstract: An image processing system according to an embodiment includes a stereoscopic display apparatus, a rendering processor, and a display controller. The stereoscopic display apparatus displays a stereoscopic image enabled for a stereoscopic vision using a plurality of parallax images. The rendering processor generates a plurality of parallax images by applying a rendering process to volume data that is three-dimensional medical image data from a plurality of viewpoint positions having different relative positions with respect to the volume data. The display controller causes the stereoscopic display apparatus to display a graphic image that is an image of a given graphic indicating a depth-direction position of a cursor that is operable by a given input unit in a three-dimensional stereoscopic image space in which a stereoscopic image is displayed, together with the parallax images.