公开(公告)号：US20250152042A1

公开(公告)日：2025-05-15

申请号：US18937546

申请日：2024-11-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： YunJeong KIM ,  Hye Jin KIM ,  Hanbit JIN

IPC: A61B5/11 ,  A61B5/00

Abstract: Provided is a wearable muscle activity measurement device for diagnosing a muscle condition, and a muscle activity measurement method thereof. The device includes a main substrate, a communication module connected to the main substrate, air pockets provided on one side of the main substrate adjacent to the communication module, a motion sensor provided on the other side of the main substrate opposing the air pockets, mechanomyography sensors provided on the center of the main substrate between the motion sensor and the air pockets to detect vibration signals; and a force myography sensor provided on the main substrate between the mechanomyography sensors to detect pressure signals.

公开(公告)号：US20230146555A1

公开(公告)日：2023-05-11

申请号：US17901031

申请日：2022-09-01

Applicant: Electronics and Telecommunications Research Institute

Inventor： Chan-Hwa HONG ,  Hye Jin KIM ,  Saerom SEO ,  Wooseup YOUM ,  Yun-Jeong KIM ,  Hanbit JIN

IPC: A61B5/11 ,  A61B5/00

CPC classification number: A61B5/1107 ,  A61B5/6822 ,  A61B5/4842 ,  A61B2562/0247 ,  A61B2562/166

Abstract: Disclosed is an electronic device for monitoring a voice and laryngeal disorders, which includes a substrate, a first pressure sensor array disposed along a first direction on the substrate and including a plurality of first pressure sensors each extending in a second direction different from the first direction, and at least one second pressure sensor extending in the first direction on the substrate and disposed to be spaced apart from the first pressure sensor array in the second direction. The voice and laryngeal disorder of a user equipped with the electronic device according to the present disclosure may be simultaneously monitored.