公开(公告)号：US20150164352A1

公开(公告)日：2015-06-18

申请号：US14466693

申请日：2014-08-22

Applicant: LG ELECTRONICS INC.

Inventor： Hyoung Kil YOON ,  Inah JO ,  Wonhyeog JIN

IPC: A61B5/024 ,  A61B5/00 ,  A61B5/11

CPC classification number: A61B5/681 ,  A61B5/02433 ,  A61B5/02438 ,  A61B5/1118 ,  A61B5/7221 ,  A61B2562/0233 ,  A61B2562/046

Abstract: The present disclosure relates to an apparatus for measuring bio-information, the apparatus including a heart rate sensor unit configured to measure heart rates by receiving a light that has entered and come out from skin, an acceleration sensor unit configured to output a step count by measuring the step count of a wearer, a display unit configured to display the measured heart rates and step count, and a wrist-wearable connection unit configured to electrically connect the heart rate sensor, the acceleration sensor unit and the display unit, whereby heart rate can be accurately measured using a line light source instead of point light source, even if the apparatus is not fully attached to a wrist. The apparatus includes a heart rate sensor unit configured to improve a light receiving efficiency using four light receiving units.

Abstract translation: 本发明涉及一种用于测量生物信息的装置，该装置包括心率传感器单元，其被配置为通过接收已经进入并从皮肤出来的光来测量心率;加速度传感器单元，被配置为通过 测量佩戴者的步数，被配置为显示测量的心率和步数的显示单元，以及被配置为电连接心率传感器，加速度传感器单元和显示单元的手腕可佩戴连接单元，由此心率 即使装置没有完全固定在手腕上，也可以使用线光源而不是点光源来精确测量。 该装置包括被配置为使用四个光接收单元来提高光接收效率的心率传感器单元。