NON-INVASIVE LIVING BODY MEASUREMENT DEVICE

摘要

A non-invasive living body measurement device includes: a platform for placement of a finger of a subject that is a measurement target; a light emitting apparatus equipped with light emitting blocks arranged in a column along the lengthwise direction of the finger placed on the platform; a light amount adjustment unit that adjusts the light amounts of the light emitting blocks such that the light amounts of the transmitted light that passed through the finger placed on the platform are uniform with respect to the lengthwise direction of the finger; an imaging unit that obtains an image of the finger placed on the platform by receiving transmitted light that passed through the finger when light was emitted from the light emitting blocks; and an information processing unit that detects biological information regarding the subject by processing the image obtained by the imaging unit.

主权项

1. A non-invasive living body measurement device comprising:
a platform for placement of a finger of a subject that is a measurement target; a plurality of light emitting units arranged in a line along a lengthwise direction of the finger placed on the platform; a light amount adjustment unit that adjusts a light amount of each of the plurality of light emitting units; an imaging unit that obtains an image of the finger placed on the platform by receiving transmitted light that passed through the finger when light is emitted from the light emitting units; and an information processing unit that detects biological information regarding the subject by processing the image obtained by the imaging unit, wherein the light amount adjustment unit is configured to set the light amount of a light emitting unit provided at a position closest to a joint of the finger placed on the platform lower than the light amount of other light emitting unit.