{"id":"https://openalex.org/W2290994539","doi":"https://doi.org/10.1109/cic.2015.7408578","title":"Heart rate estimation from dual pressure sensors of a dialysis machine","display_name":"Heart rate estimation from dual pressure sensors of a dialysis machine","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2290994539","doi":"https://doi.org/10.1109/cic.2015.7408578","mag":"2290994539"},"language":"en","primary_location":{"id":"doi:10.1109/cic.2015.7408578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cic.2015.7408578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Computing in Cardiology Conference (CinC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042797202","display_name":"Mattias Holmer","orcid":"https://orcid.org/0000-0002-4962-6368"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210148813","display_name":"Baxter (Sweden)","ror":"https://ror.org/05mw5ed57","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210148813","https://openalex.org/I99484792"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mattias Holmer","raw_affiliation_strings":["Department of Biomedical Engineering, Lund University, Sweden","Research Department, Baxter International Inc., Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Lund University, Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Research Department, Baxter International Inc., Lund, Sweden","institution_ids":["https://openalex.org/I4210148813"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072258666","display_name":"Frida Sandberg","orcid":"https://orcid.org/0000-0002-1956-6333"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Frida Sandberg","raw_affiliation_strings":["Department of Biomedical Engineering, Lund University, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Lund University, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109239727","display_name":"Kristian Solem","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148813","display_name":"Baxter (Sweden)","ror":"https://ror.org/05mw5ed57","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210148813","https://openalex.org/I99484792"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Kristian Solem","raw_affiliation_strings":["Baxter International Inc., Research Department, Lund, Sweden","Research Department, Baxter International Inc., Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baxter International Inc., Research Department, Lund, Sweden","institution_ids":["https://openalex.org/I4210148813"]},{"raw_affiliation_string":"Research Department, Baxter International Inc., Lund, Sweden","institution_ids":["https://openalex.org/I4210148813"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025531160","display_name":"Bo Olde","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148813","display_name":"Baxter (Sweden)","ror":"https://ror.org/05mw5ed57","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210148813","https://openalex.org/I99484792"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Bo Olde","raw_affiliation_strings":["Baxter International Inc., Research Department, Lund, Sweden","Research Department, Baxter International Inc., Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baxter International Inc., Research Department, Lund, Sweden","institution_ids":["https://openalex.org/I4210148813"]},{"raw_affiliation_string":"Research Department, Baxter International Inc., Lund, Sweden","institution_ids":["https://openalex.org/I4210148813"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052426139","display_name":"Leif S\u00f6rnmo","orcid":"https://orcid.org/0000-0001-8524-2292"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Leif S\u00f6rnmo","raw_affiliation_strings":["Department of Biomedical Engineering, Lund University, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Lund University, Sweden","institution_ids":["https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"29","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/photoplethysmogram","display_name":"Photoplethysmogram","score":0.7687433362007141},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.702301025390625},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.6790866255760193},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.5344207882881165},{"id":"https://openalex.org/keywords/venous-return-curve","display_name":"Venous return curve","score":0.5260802507400513},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.5206819772720337},{"id":"https://openalex.org/keywords/dialysis","display_name":"Dialysis","score":0.512313723564148},{"id":"https://openalex.org/keywords/cardiac-output","display_name":"Cardiac output","score":0.5112166404724121},{"id":"https://openalex.org/keywords/central-venous-pressure","display_name":"Central venous pressure","score":0.5075065493583679},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.48344525694847107},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4828105866909027},{"id":"https://openalex.org/keywords/pressure-sensor","display_name":"Pressure sensor","score":0.45936980843544006},{"id":"https://openalex.org/keywords/pulse-pressure","display_name":"Pulse pressure","score":0.4564743638038635},{"id":"https://openalex.org/keywords/cardiac-cycle","display_name":"Cardiac cycle","score":0.43178752064704895},{"id":"https://openalex.org/keywords/venous-pressure","display_name":"Venous pressure","score":0.4216729998588562},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.40361690521240234},{"id":"https://openalex.org/keywords/hemodynamics","display_name":"Hemodynamics","score":0.3616317808628082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2631375789642334},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1402025818824768},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07018771767616272}],"concepts":[{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.7687433362007141},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.702301025390625},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.6790866255760193},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.5344207882881165},{"id":"https://openalex.org/C47323905","wikidata":"https://www.wikidata.org/wiki/Q3506185","display_name":"Venous return curve","level":3,"score":0.5260802507400513},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.5206819772720337},{"id":"https://openalex.org/C2779978075","wikidata":"https://www.wikidata.org/wiki/Q202301","display_name":"Dialysis","level":2,"score":0.512313723564148},{"id":"https://openalex.org/C139940330","wikidata":"https://www.wikidata.org/wiki/Q596579","display_name":"Cardiac output","level":3,"score":0.5112166404724121},{"id":"https://openalex.org/C35207712","wikidata":"https://www.wikidata.org/wiki/Q190402","display_name":"Central venous pressure","level":4,"score":0.5075065493583679},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.48344525694847107},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4828105866909027},{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.45936980843544006},{"id":"https://openalex.org/C17140001","wikidata":"https://www.wikidata.org/wiki/Q1759415","display_name":"Pulse pressure","level":3,"score":0.4564743638038635},{"id":"https://openalex.org/C99398487","wikidata":"https://www.wikidata.org/wiki/Q257319","display_name":"Cardiac cycle","level":2,"score":0.43178752064704895},{"id":"https://openalex.org/C2992179030","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Venous pressure","level":3,"score":0.4216729998588562},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.40361690521240234},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.3616317808628082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2631375789642334},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1402025818824768},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07018771767616272},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cic.2015.7408578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cic.2015.7408578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Computing in Cardiology Conference (CinC)","raw_type":"proceedings-article"},{"id":"pmh:oai:lup.lub.lu.se:5edc1e40-a22d-4564-9fce-145867c680ef","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/8571390","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 2325-8861","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W962065141","https://openalex.org/W1518752250","https://openalex.org/W2076626777","https://openalex.org/W2102468981","https://openalex.org/W2161672759","https://openalex.org/W4253376074","https://openalex.org/W6625242340"],"related_works":["https://openalex.org/W2034995723","https://openalex.org/W60057827","https://openalex.org/W2595328858","https://openalex.org/W1979071485","https://openalex.org/W2985081523","https://openalex.org/W2469335140","https://openalex.org/W2348397747","https://openalex.org/W4241746042","https://openalex.org/W31942233","https://openalex.org/W1555503995"],"abstract_inverted_index":{"Dialysis":[0],"patients":[1],"often":[2],"suffer":[3],"from":[4,57,73,112,148],"cardiovascular":[5],"diseases,":[6],"motivating":[7],"the":[8,24,29,38,51,58,74,96,110,114,117,126,168],"use":[9],"of":[10,13,33],"continuous":[11],"monitoring":[12],"cardiac":[14,46,68,91,153],"activity":[15],"in":[16],"clinical":[17,130],"routine.":[18],"Cardiac":[19],"pressure":[20,43,54,76,92,119,149,161],"pulses":[21,39,47,55],"propagate":[22],"through":[23],"vascular":[25],"system":[26],"and":[27,116,159],"enter":[28],"extracorporeal":[30],"blood":[31,60],"circuit":[32],"a":[34,67,101,133],"dialysis":[35],"machine,":[36],"where":[37],"are":[40,48,162],"captured":[41],"by":[42,50,108],"sensors.":[44,120],"The":[45,121,137],"obscured":[49],"much":[52],"stronger":[53],"originating":[56],"peristaltic":[59],"pump.":[61],"We":[62],"have":[63],"previously":[64],"shown":[65],"that":[66,79,140],"signal":[69,154,170],"can":[70,143],"be":[71,144],"extracted":[72],"venous":[75,118,160,169],"signal.":[77],"However,":[78],"method":[80,103,122,128],"has":[81],"been":[82],"found":[83],"to":[84,125,165],"perform":[85],"less":[86],"well":[87],"at":[88],"very":[89],"low":[90],"pulse":[93],"amplitudes.":[94],"In":[95],"present":[97],"study,":[98],"we":[99],"propose":[100],"novel":[102],"which":[104],"addresses":[105],"this":[106],"issue":[107],"using":[109,132],"signals":[111,150],"both":[113,157],"arterial":[115,158],"is":[123,171],"compared":[124,164],"previous":[127],"on":[129],"data":[131],"photoplethysmogram":[134],"as":[135],"reference.":[136],"results":[138],"suggests":[139],"heart":[141],"rate":[142],"estimated":[145],"more":[146],"accurately":[147],"with":[151],"lower":[152],"amplitude":[155],"when":[156,166],"used,":[163],"only":[167],"used.":[172]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}