{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,14]],"date-time":"2024-09-14T11:54:01Z","timestamp":1726314841456},"reference-count":31,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2016,12,17]],"date-time":"2016-12-17T00:00:00Z","timestamp":1481932800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Ministry of Science and Technology, Taiwan, R.O.C.","award":["MOST 105-2627-E-182-001","MOST 105-2745-8-182-002","MOST 104-2627-E-182-001","MOST 104-2754-8-182-001","MOST 104-2221-E-182-013","MOST 105-2221-E-182-079"]},{"DOI":"10.13039\/501100002836","name":"Chang Gung University","doi-asserted-by":"publisher","award":["BMRPC50","BMRP138"],"id":[{"id":"10.13039\/501100002836","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"Body posture and activity are important indices for assessing health and quality of life, especially for elderly people. Therefore, an easily wearable device or instrumented garment would be valuable for monitoring elderly people\u2019s postures and activities to facilitate healthy aging. In particular, such devices should be accepted by elderly people so that they are willing to wear it all the time. This paper presents the design and development of a novel, textile-based, intelligent wearable vest for real-time posture monitoring and emergency warnings. The vest provides a highly portable and low-cost solution that can be used both indoors and outdoors in order to provide long-term care at home, including health promotion, healthy aging assessments, and health abnormality alerts. The usability of the system was verified using a technology acceptance model-based study of 50 elderly people. The results indicated that although elderly people are anxious about some newly developed wearable technologies, they look forward to wearing this instrumented posture-monitoring vest in the future.<\/jats:p>","DOI":"10.3390\/s16122172","type":"journal-article","created":{"date-parts":[[2016,12,23]],"date-time":"2016-12-23T09:09:09Z","timestamp":1482484149000},"page":"2172","source":"Crossref","is-referenced-by-count":31,"title":["Development of a Wearable Instrumented Vest for Posture Monitoring and System Usability Verification Based on the Technology Acceptance Model"],"prefix":"10.3390","volume":"16","author":[{"given":"Wen-Yen","family":"Lin","sequence":"first","affiliation":[{"name":"Department of Electrical Engineering, Center for Biomedical Engineering, Chang Gung University, Taoyuan 33302, Taiwan"},{"name":"Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan"}]},{"given":"Wen-Cheng","family":"Chou","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, Chang Gung University, Taoyuan 33302, Taiwan"}]},{"given":"Tsai-Hsuan","family":"Tsai","sequence":"additional","affiliation":[{"name":"Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan"},{"name":"Department of Industrial Design, Chang Gung University, Taoyuan 33302, Taiwan"}]},{"given":"Chung-Chih","family":"Lin","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Information Engineering, Center for Biomedical Engineering, Chang Gung University, Taoyuan 33302, Taiwan"},{"name":"Department of Neurosurgery, Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-2031-0183","authenticated-orcid":false,"given":"Ming-Yih","family":"Lee","sequence":"additional","affiliation":[{"name":"Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan"},{"name":"Graduate Institute of Medical Mechatronics, Center for Biomedical Engineering, Chang Gung University, Taoyuan 33302, Taiwan"}]}],"member":"1968","published-online":{"date-parts":[[2016,12,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Lin, W.-Y., Chou, W.-Z., Wu, W.-S., and Lee, M.-Y. (2016, January 9\u201312). An Accelerometer-based Festinating Gait Detection Algorithm and Its Application to Parkinson\u2019s Disease Development. Proceedings of the 2016 IEEE International Conference on Systems, Man, and Cybernetics, Budapest, Hungary.","DOI":"10.1109\/SMC.2016.7844788"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1809","DOI":"10.1109\/JBHI.2015.2472560","article-title":"A System for Real-Time Feedback to Improve Gait and Posture in Parkinson\u2019s Disease","volume":"19","author":"Jellish","year":"2015","journal-title":"IEEE J. Biomed. Health Inform."},{"key":"ref_3","first-page":"101","article-title":"Development of a Biofeedback Inertial-based Motion Sensing Modality","volume":"35","author":"Lee","year":"2014","journal-title":"J. Chin. Soc. Mech. Eng."},{"key":"ref_4","unstructured":"Diaz, A., Prado, M., Roa, L.M., Reina-Tosina, J., and Sanchez, G. (2004, January 1\u20135). Preliminary evaluation of a full-time falling monitoring for the elderly. Proceedings of the 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, San Francisco, CA, USA."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1016\/j.gaitpost.2006.09.012","article-title":"Evaluation of a threshold-based tri-axial accelerometer fall detection algorithm","volume":"26","author":"Bourke","year":"2007","journal-title":"Gait Posture"},{"key":"ref_6","unstructured":"Williams, G., Doughty, K., Cameron, K., and Bradley, D.A. (November, January 29). A smart fall and activity monitor for telecare applications. Proceedings of the 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Hong Kong, China."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"5406","DOI":"10.1109\/JSEN.2016.2559804","article-title":"Semi-Automatic Extraction of Training Examples from Sensor Readings for Fall Detection and Posture Monitoring","volume":"16","author":"Abeyruwan","year":"2016","journal-title":"IEEE Sens. J."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"534","DOI":"10.1109\/TBME.2009.2033038","article-title":"Longitudinal falls-risk estimation using triaxial accelerometry","volume":"57","author":"Narayanan","year":"2010","journal-title":"IEEE Trans. Biomed. Eng."},{"key":"ref_9","doi-asserted-by":"crossref","unstructured":"Chou, W.-C., Lin, W.-Y., Lee, M.-Y., and Lei, K.F. (2013, January 13\u201316). Design and assessment of a real-time accelerometer-based lying-to-sit sensing system for bed fall prevention. Proceedings of the 2013 IEEE International Conference on Systems, Man, and Cybernetics, Manchester, UK.","DOI":"10.1109\/SMC.2013.254"},{"key":"ref_10","unstructured":"Xsens\u2014The Leading Innovator in 3D Motion Tracking Technology. Available online: https:\/\/www.xsens.com."},{"key":"ref_11","unstructured":"APDM\u2014Wearable Technologies. Available online: http:\/\/www.apdm.com."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"1039","DOI":"10.3390\/s140101039","article-title":"The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array","volume":"14","author":"Teichmann","year":"2014","journal-title":"Sensors"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"41","DOI":"10.1258\/135763305775124623","article-title":"The LifeShirt system for wireless patient monitoring in the operating room","volume":"11","author":"Halin","year":"2005","journal-title":"J. Telemed. Telecare"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"246","DOI":"10.5626\/JCSE.2011.5.3.246","article-title":"Wearable intelligent systems for e-health","volume":"5","author":"Poon","year":"2011","journal-title":"J. Comput. Sci. Eng."},{"key":"ref_15","doi-asserted-by":"crossref","unstructured":"Lin, W.-Y., Lee, M.-Y., and Chou, W.-C. (2014, January 10\u201313). The design and development of a wearable posture monitoring vest. Proceedings of the IEEE International Conference on Consumer Electronics, Las Vegas, NV, USA.","DOI":"10.1109\/ICCE.2014.6776027"},{"key":"ref_16","doi-asserted-by":"crossref","unstructured":"Liao, W.-T., Chou, W.-C., Lin, W.-Y., Lei, K.F., Tsai, W.-W., and Lee, M.-Y. (2011, January 15\u201317). CORDIC-based inclination sensing algorithm using three-axis accelerometer-based inertial sensors. Proceedings of the 2011 4th International Conference on Biomedical Engineering and Informatics (BMEI 2011), Shanghai, China.","DOI":"10.1109\/BMEI.2011.6098459"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"330","DOI":"10.1109\/TEC.1959.5222693","article-title":"The CORDIC trigonometric computing technique","volume":"8","author":"Volder","year":"1959","journal-title":"IRE Trans. Electron. Comput."},{"key":"ref_18","doi-asserted-by":"crossref","unstructured":"Liao, W.-T., Lin, W.-Y., Chou, W.-C., Lei, K.F., and Lee, M.-Y. (2013, January 2\u20135). Precision enhancement and performance evaluation of a CORDIC-based tilting angle identification algorithm for three-axis accelerometers. Proceedings of the 2013 International Symposium on Biometrics and Security Technologies (ISBAST\u201913), Chengdu, China.","DOI":"10.1109\/ISBAST.2013.33"},{"key":"ref_19","doi-asserted-by":"crossref","unstructured":"Yao, X., Lin, W.-Y., Chou, W.-C., Lei, K.F., Lee, M.-Y., and Sun, G. (2012, January 20\u201323). The Design of an In-Line Accelerometer-Based Inclination Sensing System. Proceedings of the 2012 IEEE International Symposium on Circuits and Systems (ISCAS 2012), Seoul, Korea.","DOI":"10.1109\/ISCAS.2012.6272029"},{"key":"ref_20","first-page":"292","article-title":"Examining a Model of Mobile Healthcare Technology Acceptance by the Elderly in Taiwan","volume":"18","author":"Hsiao","year":"2015","journal-title":"J. Glob. Inf. Technol. Manag."},{"key":"ref_21","doi-asserted-by":"crossref","unstructured":"Kuo, K.-M., Liu, C.-F., and Ma, C.-C. (2013). An investigation of the effect of nurses\u2019 technology readiness on the acceptance of mobile electronic medical record systems. BMC Med. Inform. Decis. Mak., 13.","DOI":"10.1186\/1472-6947-13-88"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"587","DOI":"10.1016\/j.dss.2011.03.003","article-title":"The adoption of mobile healthcare by hospital\u2019s professionals: An integrative perspective","volume":"51","author":"Wu","year":"2011","journal-title":"Decis. Support Syst."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/0022-3956(75)90026-6","article-title":"\u201cMini-mental state\u201d: A practical method for grading the cognitive state of patients for the clinician","volume":"12","author":"Folstein","year":"1975","journal-title":"J. Psychiatr. Res."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"381","DOI":"10.2307\/4132314","article-title":"An empirical examination of individual traits as antecedents to computer anxiety and computer self-efficacy","volume":"26","author":"Thatcher","year":"2002","journal-title":"MIS Q."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"319","DOI":"10.2307\/249008","article-title":"Perceived usefulness, perceived ease of use, and user acceptance of information technology","volume":"13","author":"Davis","year":"1989","journal-title":"MIS Q."},{"key":"ref_26","first-page":"130","article-title":"Belief, attitude, intention, and behavior: An introduction to theory and research","volume":"10","author":"Fishbein","year":"1977","journal-title":"Philos. Rhetor."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"179","DOI":"10.1016\/0749-5978(91)90020-T","article-title":"The theory of planned behavior","volume":"50","author":"Ajzen","year":"1991","journal-title":"Organ. Behav. Hum. Decis. Process."},{"key":"ref_28","unstructured":"Loehlin, J.C. (1998). Latent Variable Models: An Introduction to Factor, Path, and Structural Analysis, Lawrence Erlbaum Associates Publishers."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"137","DOI":"10.1016\/j.gerinurse.2013.11.005","article-title":"A path analysis of Internet health information seeking behaviors among older adults","volume":"35","author":"Chang","year":"2014","journal-title":"Geriatr. Nurs."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1007\/s12525-012-0112-4","article-title":"The dark side of elderly acceptance of preventive mobile health services in China","volume":"23","author":"Guo","year":"2013","journal-title":"Electron. Markets"},{"key":"ref_31","unstructured":"Lin, W.-Y., Chou, W.-C., Chang, P.-C., Chou, C.-C., Wen, M.-S., Ho, M.-Y., Lee, W.-C., Hsieh, M.-J., Lin, C., and Tsai, T.-H. (2016). Identification of Location Specific Feature Points in a Cardiac Cycle Using a Novel Seismocardiogram Spectrum System. IEEE J. Biomed. Health Inform."}],"container-title":["Sensors"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1424-8220\/16\/12\/2172\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,6]],"date-time":"2024-06-06T16:05:45Z","timestamp":1717689945000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1424-8220\/16\/12\/2172"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,12,17]]},"references-count":31,"journal-issue":{"issue":"12","published-online":{"date-parts":[[2016,12]]}},"alternative-id":["s16122172"],"URL":"https:\/\/doi.org\/10.3390\/s16122172","relation":{},"ISSN":["1424-8220"],"issn-type":[{"value":"1424-8220","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,12,17]]}}}