公开(公告)号：US09993158B2

公开(公告)日：2018-06-12

申请号：US14540860

申请日：2014-11-13

Applicant: LG ELECTRONICS INC.

Inventor： Sungho Han ,  Heesun Hong ,  Munseong Kang ,  Jaehoon Lee

IPC: A61B5/00 ,  A61B5/1455 ,  A61B5/107 ,  A61B5/11

CPC classification number: A61B5/0064 ,  A61B5/0073 ,  A61B5/0075 ,  A61B5/1079 ,  A61B5/1122 ,  A61B5/1128 ,  A61B5/14552 ,  A61B5/4528 ,  A61B5/4842 ,  A61B2562/146

Abstract: The present disclosure provides a measurement apparatus including a light source configured to output light toward a first side of an object, a sensor positioned relative to the light source to permit the object to be positioned between the light source and the sensor, wherein the sensor is configured to sense the light transmitted through the object, and an optical transmitter disposed at an upper portion of the sensor and comprising a plurality of optical fibers configured to transfer the transmitted light to the sensor.