Abstract: An electronic device includes a wearing portion to be worn by a subject and a sensor unit that includes a sensor configured to detect a pulse wave of the subject. The sensor unit includes a displacement portion configured to contact a measured part of the subject and to be displaced in accordance with the pulse wave of the subject when the wearing portion is worn by the subject.

Abstract: An electronic device includes a sensor unit configured to acquire a pulse wave of a subject's carotid artery and a controller configured to estimate a condition of the subject's carotid artery based on the pulse wave acquired by the sensor unit.

Abstract: An electronic device includes a measurement unit configured to measure a contour of a body by the electronic device being moved along a surface of the body and a controller configured to generate a three-dimensional image of the body based on the contour. The controller is configured to generate the three-dimensional image by lining up a plurality of first contours measured along a first direction.

Abstract: An electronic device includes a sensor configured to acquire a pulse wave of a subject and a controller configured to analyze, based on the pulse wave of the subject acquired by the sensor, the rate of change in the pulse wave at a predetermined time after the point in time exhibiting a peak of the pulse wave and to estimate the blood glucose level of the subject based on the rate of change.

Abstract: An electronic device includes a wearing portion to be worn by a subject and a sensor unit that includes a sensor configured to detect a pulse wave of the subject. The sensor unit includes a displacement portion configured to contact a measured part of the subject and to be displaced in accordance with the pulse wave of the subject when the wearing portion is worn by the subject.

Abstract: An electronic device includes a measurement unit that measures a contour of an abdomen and a controller that displays the contour on a display. The controller displays a first contour and a second contour that are measured at different times in overlap on the display.

Abstract: A system, apparatus, and device estimate the state of the glucose metabolism of the subject based on a correlation between a blood glucose level of the subject acquired in advance and an index which is based on the pulse wave of the subject associated with the blood glucose level.

Abstract: Provided is an electronic device 100 including a sensor unit 130 configured to acquire a pulse wave of a subject and a controller 143 configured to estimate, using an estimation formula created based on a preprandial pulse wave and a postprandial pulse wave and blood glucose level, a postprandial blood glucose level of the subject based on a difference between the preprandial pulse wave and the postprandial pulse wave of the subject acquired by the sensor unit 130.

Abstract: Provided is an electronic device 100 including a sensor unit 130 configured to acquire a pulse wave of a subject and a controller 143 configured to estimate, using an estimation formula created based on a preprandial blood glucose level and a postprandial pulse wave and blood glucose level, an amount of change in the blood glucose level of the subject due to meal based on a postprandial pulse wave of the subject acquired by the sensor unit 130 and to estimate a postprandial blood glucose level of the subject based on the estimated amount of change and the preprandial blood glucose level of the subject.

Abstract: An apparatus for generating a cross-sectional abdominal image includes a memory for storing a cross-sectional abdominal image, a measuring unit for measuring an outline of an abdomen, and a controller configured to correct the cross-sectional abdominal image based on the outline of the abdomen measured by the measuring unit.

Abstract: An electronic device includes a sensor that acquires a pulse wave and a controller that calculates an index based on the acquired pulse wave. The controller estimates the subject's state of glucose metabolism or lipid metabolism using the calculated index.

Abstract: An electronic device includes a base and a meter that can be displaced along a plane intersecting a surface of the base. The meter includes an arm that can be displaced in a direction approximately parallel to a displacement direction of the meter, and a sensor capable of detecting displacement of the arm in accordance with the pulse wave.

Abstract: A method, display apparatus, and display system for displaying an image of an abdominal cross-section includes storing plural abdominal CT sample images that have at least either of different visceral fat areas or different subcutaneous fat areas, estimating at least one of a visceral fat area and a subcutaneous fat area of an abdominal cross-section, and displaying an abdominal CT sample image corresponding to the estimated at least one of the visceral fat area and the subcutaneous fat area from among the plural abdominal CT sample images.

Abstract: A holding instrument includes a holding portion that holds a measurement apparatus. The measurement apparatus includes a gyro sensor that detects change in a measured part of a user and a controller that performs a process of measuring biological information of the user based on output of the gyro sensor. The holding instrument is embraced by the user during use while the holding portion is holding the measurement apparatus.

Abstract: Provided is a garment including a gyro sensor configured to detect a change in a wearer's abdomen and a controller configured to measure biological information of the wearer based on the change detected.

Abstract: An electronic device includes a measurement unit configured to measure a contour of a body by the electronic device being moved along a surface of the body and a controller configured to generate a three-dimensional image of the body based on the contour. The controller is configured to generate the three-dimensional image by lining up a plurality of first contours measured along a first direction.

Abstract: Provided is a device which can utilize a motion sensor installed in a mobile device. A smartphone includes a motion sensor and a controller. The motion sensor detects a motion factor. The controller processes the motion factor detected by the motion sensor as a self-control factor. The controller can process the motion factor detected by the motion sensor as a vital-sign factor of a user.

Abstract: A system includes a measuring instrument including a first sensor that acquires orientation information of the measuring instrument and a device that obtains movement information of the measuring instrument, and a controller that estimates muscle area in a cross-section of a human body on the basis of shape characteristics calculated from an at least partial contour of the human body, the at least partial contour being calculated on the basis of the orientation information and the movement information.

Abstract: An electronic device includes a sensor configured to acquire a subject's pulse wave, a blood pressure measurement portion configured to measure the subject's blood pressure level, and a controller configured to estimate a state of glucose metabolism or lipid metabolism of the subject on the basis of an index based on the subject's pulse wave acquired by the sensor and the subject's blood pressure level measured by the blood pressure measurement portion.

Abstract: An apparatus for generating a cross-sectional abdominal image includes a memory for storing a cross-sectional abdominal image, a measuring unit for measuring an outline of an abdomen, and a controller configured to correct the cross-sectional abdominal image based on the outline of the abdomen measured by the measuring unit.