公开(公告)号：US10905382B2

公开(公告)日：2021-02-02

申请号：US15459128

申请日：2017-03-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Wook Lee ,  Byung Hoon Ko ,  Jin Hyun Yun

IPC: A61B5/00 ,  A61B5/024

Abstract: A bio-signal quality assessment apparatus, a bio-signal quality assessment method, a bio-signal measurement parameter optimization apparatus, and bio-signal measurement parameter optimization apparatus method are provided. The bio-signal quality assessment apparatus includes a processor configured to determine a moving average of a bio-signal, and assess a quality of the bio-signal, based on a comparison between the determined moving average and the bio-signal.

公开(公告)号：US10779766B2

公开(公告)日：2020-09-22

申请号：US15426153

申请日：2017-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byung Hoon Ko ,  Yong Joo Kwon ,  Youn Ho Kim ,  Sang Yun Park ,  Jin Hyun Yun ,  Jong Wook Lee ,  Chang Mok Choi

IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/01 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0295 ,  A61B5/0402 ,  A61B5/0488 ,  A61B5/08 ,  G01L5/00

Abstract: A wearable measurement apparatus capable of measuring a biometric signal is provided. The wearable measurement apparatus includes a main body, and a main-body elastic part disposed on a bottom surface of the main body, and configured to elastically support the main body against a body part of a user. The wearable measurement apparatus further includes a biometric signal sensor disposed apart from the main-body elastic part, and configured to detect a biometric signal from the body part, and a sensor elastic part interposed between the main body and the biometric signal sensor, and configured to form a step difference between a bottom surface of the biometric signal sensor and a bottom surface of the main-body elastic part, and elastically support the biometric signal sensor against the main body.