公开(公告)号：US20230218418A1

公开(公告)日：2023-07-13

申请号：US18083151

申请日：2022-12-16

Applicant: Electronics and Telecommunications Research Institute

Inventor： Youngjin KWON ,  Do Hyun KIM

IPC: A61F5/01 ,  A61B5/11 ,  G16H50/30

CPC classification number: A61F5/0102 ,  A61B5/1116 ,  G16H50/30

Abstract: Provided are a skeletal structure correction apparatus and a skeletal structure correction method for assessing risks to a musculoskeletal system of a worker. The skeletal structure correction method quantitatively determines an analysis time and uncertain body motions by providing an assessment tool for significantly reducing the workload of ergonomic/industrial engineering experts investigating the risks to the musculoskeletal system.

公开(公告)号：US20240285451A1

公开(公告)日：2024-08-29

申请号：US18401069

申请日：2023-12-29

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Youngjin KWON

IPC: A61G5/04

CPC classification number: A61G5/047 ,  A61G5/045

Abstract: Proposed are a personal mobility device system and a control method of a personal mobility device system. The personal mobility device system includes a boarding body having a seat that a user is capable of sitting on, and includes a moving body which is coupled to the boarding body and which has a driving force based on an electric power.