公开(公告)号：US20200155032A1

公开(公告)日：2020-05-21

申请号：US16752078

申请日：2020-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-je Cho ,  Kwang-bok Kim ,  Sun-tae Jung ,  Jae-geol Cho ,  Chul-ho Cho ,  Seung-min Lee ,  Jeong-gun Lee ,  In-jo Jeong

IPC: A61B5/08 ,  G01N21/552 ,  G01L5/00 ,  A61B5/00 ,  A61B5/145 ,  A61B5/097 ,  A61B5/1455

Abstract: Disclosed is a glucose measuring apparatus including a pressure measurer having an elastic part or a pressure sensor, that measures a pressure applied to an object, a film that comprises a first optical waveguide configured to be close to the object, a near infrared ray (NIR) irradiator that irradiates an NIR to the first optical waveguide if the measured pressure is greater than or equal to a preset value, an NIR receiver that receives an attenuated total reflection NIR (ATR-NIR) from the first optical waveguide, and an analyzer that measures a blood glucose level based on the ATR-NIR, wherein the film is an independent module that can be combined with and separated from the glucose measuring apparatus.

公开(公告)号：US11559223B2

公开(公告)日：2023-01-24

申请号：US16752078

申请日：2020-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-je Cho ,  Kwang-bok Kim ,  Sun-tae Jung ,  Jae-geol Cho ,  Chul-ho Cho ,  Seung-min Lee ,  Jeong-gun Lee ,  In-jo Jeong

IPC: A61B5/08 ,  A61B5/00 ,  A61B5/097 ,  A61B5/145 ,  A61B5/1455 ,  G01L5/00 ,  G01N21/552

Abstract: Disclosed is a glucose measuring apparatus including a pressure measurer having an elastic part or a pressure sensor, that measures a pressure applied to an object, a film that comprises a first optical waveguide configured to be close to the object, a near infrared ray (NIR) irradiator that irradiates an NIR to the first optical waveguide if the measured pressure is greater than or equal to a preset value, an NIR receiver that receives an attenuated total reflection NIR (ATR-NIR) from the first optical waveguide, and an analyzer that measures a blood glucose level based on the ATR-NIR, wherein the film is an independent module that can be combined with and separated from the glucose measuring apparatus.