{"id":"https://openalex.org/W2488811186","doi":"https://doi.org/10.1155/2016/4568241","title":"Unobtrusive Support System for Prevention of Dangerous Health Conditions in Wheelchair Users","display_name":"Unobtrusive Support System for Prevention of Dangerous Health Conditions in Wheelchair Users","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2488811186","doi":"https://doi.org/10.1155/2016/4568241","mag":"2488811186"},"language":"en","primary_location":{"id":"doi:10.1155/2016/4568241","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/4568241","pdf_url":"http://downloads.hindawi.com/journals/misy/2016/4568241.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/misy/2016/4568241.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102732296","display_name":"Diego E. Arias","orcid":"https://orcid.org/0000-0002-2180-1494"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Diego E. Arias","raw_affiliation_strings":["Universidad de Concepci\u00f3n, 4070409 Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Concepci\u00f3n, 4070409 Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086366770","display_name":"Esteban J. Pino","orcid":"https://orcid.org/0000-0002-2636-051X"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Esteban J. Pino","raw_affiliation_strings":["Universidad de Concepci\u00f3n, 4070409 Concepci\u00f3n, Chile"],"raw_orcid":"https://orcid.org/0000-0002-2636-051X","affiliations":[{"raw_affiliation_string":"Universidad de Concepci\u00f3n, 4070409 Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082896140","display_name":"Pablo Aqueveque","orcid":"https://orcid.org/0000-0001-9101-0383"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Pablo Aqueveque","raw_affiliation_strings":["Universidad de Concepci\u00f3n, 4070409 Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Concepci\u00f3n, 4070409 Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112244043","display_name":"Dorothy Curtis","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dorothy W. Curtis","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA 02139, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA 02139, USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5086366770"],"corresponding_institution_ids":["https://openalex.org/I172787465"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":1.2174,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.78809226,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2016","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10925","display_name":"Spinal Cord Injury Research","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10925","display_name":"Spinal Cord Injury Research","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10322","display_name":"Respiratory Support and Mechanisms","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11579","display_name":"Cardiovascular and Diving-Related Complications","score":0.988099992275238,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wheelchair","display_name":"Wheelchair","score":0.9300349950790405},{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.759794294834137},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6891566514968872},{"id":"https://openalex.org/keywords/vital-signs","display_name":"Vital signs","score":0.48814305663108826},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.47515177726745605},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.44051414728164673},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4240683913230896},{"id":"https://openalex.org/keywords/tilt-sensor","display_name":"Tilt sensor","score":0.42132696509361267},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.36824971437454224},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.32392123341560364},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2810942828655243},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.18819952011108398},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13503089547157288},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08229759335517883}],"concepts":[{"id":"https://openalex.org/C2781042323","wikidata":"https://www.wikidata.org/wiki/Q191931","display_name":"Wheelchair","level":2,"score":0.9300349950790405},{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.759794294834137},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6891566514968872},{"id":"https://openalex.org/C2776890885","wikidata":"https://www.wikidata.org/wiki/Q1067560","display_name":"Vital signs","level":2,"score":0.48814305663108826},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.47515177726745605},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.44051414728164673},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4240683913230896},{"id":"https://openalex.org/C32688793","wikidata":"https://www.wikidata.org/wiki/Q827664","display_name":"Tilt sensor","level":3,"score":0.42132696509361267},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.36824971437454224},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.32392123341560364},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2810942828655243},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.18819952011108398},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13503089547157288},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08229759335517883},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2016/4568241","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/4568241","pdf_url":"http://downloads.hindawi.com/journals/misy/2016/4568241.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:db978f86156042e78772143f42abb428","is_oa":true,"landing_page_url":"https://doaj.org/article/db978f86156042e78772143f42abb428","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mobile Information Systems, Vol 2016 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2016/4568241","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/4568241","pdf_url":"http://downloads.hindawi.com/journals/misy/2016/4568241.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5600000023841858,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2488811186.pdf","grobid_xml":"https://content.openalex.org/works/W2488811186.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W23473646","https://openalex.org/W24020054","https://openalex.org/W307897266","https://openalex.org/W1978386486","https://openalex.org/W2021162503","https://openalex.org/W2021565429","https://openalex.org/W2033997353","https://openalex.org/W2050568279","https://openalex.org/W2064655206","https://openalex.org/W2067999055","https://openalex.org/W2068481219","https://openalex.org/W2068503758","https://openalex.org/W2101784615","https://openalex.org/W2112165124","https://openalex.org/W2117451748","https://openalex.org/W2134524919","https://openalex.org/W2147883637","https://openalex.org/W2151002025","https://openalex.org/W2157625184","https://openalex.org/W2320608620"],"related_works":["https://openalex.org/W4255130740","https://openalex.org/W2051612593","https://openalex.org/W3128961546","https://openalex.org/W2909812254","https://openalex.org/W2605423343","https://openalex.org/W2770069281","https://openalex.org/W2370437887","https://openalex.org/W2068481219","https://openalex.org/W2362543771","https://openalex.org/W1997135367"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"assistive":[4],"device":[5],"for":[6,171],"wheelchair":[7,61],"users":[8,62],"with":[9,97,158],"severe":[10],"disability.":[11],"It":[12,101],"consists":[13],"of":[14,44,50,56,92],"several":[15],"sensors":[16],"deployed":[17],"on":[18],"a":[19,54,80,183],"wheelchair,":[20],"able":[21,71,122],"to":[22,39,72,83,123,148,164,187],"sense":[23],"pressure":[24,74,85],"relief":[25,75],"habits,":[26],"activity":[27,105],"level,":[28],"vital":[29],"signs,":[30],"and":[31,47,77,109,126,167,177],"ambient":[32],"conditions.":[33],"A":[34],"pilot":[35],"study":[36],"was":[37],"conducted":[38],"evaluate":[40],"the":[41,45,48,68,93,98,153,165,191],"potential":[42],"capabilities":[43],"system":[46,69,119,179],"feasibility":[49],"implementing":[51],"alarms.":[52],"During":[53],"period":[55],"two":[57],"weeks,":[58],"six":[59],"full-time":[60],"were":[63,142,146],"monitored.":[64],"Results":[65],"show":[66],"that":[67,90],"is":[70,120,180],"capture":[73],"patterns":[76],"tilt-in-space":[78],"usage,":[79],"mechanism":[81],"required":[82],"avoid":[84],"ulcers.":[86],"Data":[87],"analysis":[88],"shows":[89,103],"none":[91],"volunteers":[94],"fully":[95],"complied":[96],"tilting":[99],"recommendations.":[100],"also":[102,121],"varied":[104],"levels,":[106],"both":[107],"within":[108],"between":[110],"patients,":[111],"indicating":[112],"their":[113],"engagement":[114],"in":[115,140,182,190],"daily":[116],"activities.":[117],"The":[118,174],"estimate":[124],"heart":[125],"respiration":[127],"rate":[128],"during":[129],"passive":[130],"activities":[131],"(e.g.,":[132],"watching":[133],"TV":[134],"and/or":[135],"resting).":[136],"Also,":[137],"high":[138],"temperatures":[139],"summer":[141],"monitored":[143,154],"while":[144],"patients":[145],"outside,":[147],"prevent":[149],"heatstroke":[150],"events.":[151],"All":[152],"variables":[155],"are":[156],"acquired":[157],"unobtrusive":[159],"sensors,":[160],"producing":[161],"no":[162],"discomfort":[163],"patient":[166],"providing":[168],"valuable":[169],"information":[170],"better":[172],"care.":[173],"final":[175],"recommendation":[176],"alarm":[178],"implemented":[181],"single":[184],"board":[185],"computer,":[186],"be":[188],"embedded":[189],"wheelchair.":[192]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}