Wireless,multimodal sensors for continuous measurement of pressure,temperature,and hydration of patients in wheelchair

作     者：Seokjoo Cho Hyeonseok Han Hyunwoo Park Sung-Uk Lee Jae-Hwan Kim Sung Woo Jeon Mengqiu Wang Raudel Avila Zhaoqian Xi Kabseok Ko Minsu Park Jungyup Lee Myungwoo Choi Je-Sang Lee Weon Gi Min Byeong-Ju Lee Soyeong Lee Jungrak Choi Jimin Gu Jaeho Park Min Seong Kim Junseong Ahn Osman Gul Chankyu Han Gihun Lee Seunghwan Kim Kyuyoung Kim Jeonghyun Kim Chang-Mo Kang Jahyun Koo Sung Soo Kwak Sungbong Kim Dong Yun Choi Seokwoo Jeon Hyung Jin Sung Yong Bae Park Minkyu Je Young Tae Cho Yong Suk Oh Inkyu Park 

作者机构：Department of Mechanical EngineeringKorea Advanced Institute of Science and TechnologyDaejeon 34141Republic of Korea School of Electrical EngineeringKorea Advanced Institute of Science and TechnologyDaejeon 34141Republic of Korea Advanced 3D Printing Technology Development DivisionKorea Atomic Energy Research InstituteDaejeon 34057Republic of Korea Department of Electrical and Computer EngineeringUniversity of Illinois at Urbana-ChampaignUrbanaIL 61801USA State Key Laboratory of Structural Analysis for Industrial EquipmentDepartment of Engineering MechanicsDalian University of TechnologyDalian 116023P.R.China Department of Mechanical EngineeringNorthwestern UniversityEvanstonIL 60208USA DUT-BSU Joint InstituteDalian University of TechnologyDalian 116023China Ningbo Institute of Dalian University of TechnologyNingbo 315016China Department of Electronics EngineeringKangwon National UniversityChuncheon 24341Republic of Korea Querrey-Simpson Institute for BioelectronicsNorthwestern UniversityEvanstonIL 60208USA Sibel Health IncNilesIL 60714USA Department of Materials Science and EngineeringKAIST Institute for The Nanocentury(KINC)Korea Advanced Institute of Science and TechnologyDaejeon 34141Republic of Korea Department of Rehabilitation MedicineGimhae Hansol Rehabilitation&Convalescent HospitalGimhae 50924Republic of Korea Department of planning and developmentGimhae Hansol Rehabilitation&Convalescent HospitalGimhae 50924Republic of Korea Department of rehabilitation medicinePusan national university hospitalBusan 49241Republic of Korea Department of AI Convergence NetworkAjou UniversitySuwon 16499Republic of Korea Department of Electronic Convergence EngineeringKwangwoon UniversitySeoul 01897Republic of Korea Korea Photonics Technology InstituteGwangju 61007Republic of Korea School of Biomedical EngineeringKorea UniversitySeoul 02841Republic of Korea Interdisciplinary Program in Precision Public HealthKorea UniversitySeoul 02841Republic of Korea Center for Bionics of Biomedical Research InstituteKorea Institute of Science and TechnologySeoul 02792Republic of Korea Department of ChemistryKorea Military AcademySeoul 01805Republic of Korea Biomedical Manufacturing Technology CenterKorea Institute of Industrial Technology(KITECH)Yeongcheon 38822Republic of Korea Department of Electrical and Computer EngineeringAjou UniversitySuwon 16499Republic of Korea Department of Mechanical EngineeringChangwon National UniversityChangwon 51140South Korea 

出 版 物：《npj Flexible Electronics》 (npj-柔性电子（英文）)

年 卷 期：2023年第7卷第1期

页      面：479-493页

核心收录：

学科分类：0808[工学-电气工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 081102[工学-检测技术与自动化装置] 

基　　金：supported by the Technology Innovation Program(00144157,Development of Heterogeneous Multi-Sensor Micro-System Platform)funded By the Ministry of Trade,Industry&Energy(MOTIE,korea)and the National Research Foundation of Korea(NRF)grant funded by the Korea government(MSIT)(no.2021R1A2C3008742) supported by the MSIT(Ministry of Science and ICT),Korea,under the Grand Information Technology Research Center support program(IITP-2022-2016-0-00318) supervised by the IITP(Institute for Information&communications Technology Planning&Evaluation)Z.X.acknowledges the support from the National Natural Science Foundation of China(Grant No.12072057) 

主　　题：injuries modal mounted 

摘      要：Individuals who are unable to walk independently spend most of the day in a *** population is at high risk for developing pressure injuries caused by ***,early diagnosis and prevention of these injuries still remain ***,we introduce battery-free,wireless,multimodal sensors and a movable system for continuous measurement of pressure,temperature,and hydration at skin *** device design includes a crack-activated pressure sensor with nanoscale encapsulations for enhanced sensitivity,a temperature sensor for measuring skin temperature,and a galvanic skin response sensor for measuring skin hydration *** movable system enables power harvesting,and data communication to multiple wireless devices mounted at skin-cushion interfaces of wheelchair users over full body *** evaluations and numerical simulations of the devices,together with clinical trials for wheelchair patients,demonstrate the feasibility and stability of the sensor system for preventing pressure injuries caused by sitting.