公开(公告)号：US10912499B2

公开(公告)日：2021-02-09

申请号：US15633648

申请日：2017-06-26

Applicant: National Applied Research Laboratories

Inventor： Hsin-Yi Tsai ,  Kuo-Cheng Huang ,  Ching-Ching Yang ,  Tzu-Ting Wei

IPC: A61B5/1455 ,  A61B5/01 ,  A61B5/145 ,  A61B5/00 ,  A61B5/026

Abstract: The present invention provides a detecting apparatus based on image for detecting blood glucose concentration and method thereof. The detecting apparatus comprising a lighting device, an image capture device, a thermal imager and an operating device. The lighting device including a first wavelength of light source and a second wavelength of light source, configured to illuminate skin. The image capture device disposed above the lighting device, configured to capture a first image and a second image corresponding to the first wavelength of light source and the second wavelength of light source illuminated on the skin respectively. The thermal imager is configured to detect temperature of the skin. The operating device is connected to the lighting device, the image capture device and the thermal imager, configured to calculate blood glucose concentration according to the first image, the second image and the temperature.