{"id":"https://openalex.org/W2167090261","doi":"https://doi.org/10.1109/acc.2006.1655437","title":"Control of implantable axial blood pumps based on physiological demand","display_name":"Control of implantable axial blood pumps based on physiological demand","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2167090261","doi":"https://doi.org/10.1109/acc.2006.1655437","mag":"2167090261"},"language":"en","primary_location":{"id":"doi:10.1109/acc.2006.1655437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2006.1655437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 American Control Conference","raw_type":"proceedings-article"},"type":"article","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/A5035896898","display_name":"Michael Vollkron","orcid":null},"institutions":[{"id":"https://openalex.org/I76134821","display_name":"Medical University of Vienna","ror":"https://ror.org/05n3x4p02","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"M. Vollkron","raw_affiliation_strings":["Department of Cardiothoracic Surgery, Medical University of Vienna, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Department of Cardiothoracic Surgery, Medical University of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I76134821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073117102","display_name":"Heinrich Schima","orcid":"https://orcid.org/0000-0002-8003-7617"},"institutions":[{"id":"https://openalex.org/I76134821","display_name":"Medical University of Vienna","ror":"https://ror.org/05n3x4p02","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"H. Schima","raw_affiliation_strings":["Department of Biomedical Engineering and Physics, Medical University of Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering and Physics, Medical University of Vienna, Austria","institution_ids":["https://openalex.org/I76134821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111654850","display_name":"Leopold Huber","orcid":null},"institutions":[{"id":"https://openalex.org/I76134821","display_name":"Medical University of Vienna","ror":"https://ror.org/05n3x4p02","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"L. Huber","raw_affiliation_strings":["Department of Cardiothoracic Surgery, Medical University of Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Department of Cardiothoracic Surgery, Medical University of Vienna, Austria","institution_ids":["https://openalex.org/I76134821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068004777","display_name":"B. Benkowski","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Benkowski","raw_affiliation_strings":["Micromed Cardiovascular, Inc., Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Micromed Cardiovascular, Inc., Houston, TX, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078435390","display_name":"Gino Morello","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Morello","raw_affiliation_strings":["Micromed Cardiovascular, Inc., Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Micromed Cardiovascular, Inc., Houston, TX, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030075408","display_name":"Georg Wieselthaler","orcid":"https://orcid.org/0000-0002-5181-0260"},"institutions":[{"id":"https://openalex.org/I76134821","display_name":"Medical University of Vienna","ror":"https://ror.org/05n3x4p02","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"G. Wieselthaler","raw_affiliation_strings":["Department of Cardiothoracic Surgery, Medical University of Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Department of Cardiothoracic Surgery, Medical University of Vienna, Austria","institution_ids":["https://openalex.org/I76134821"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5035896898"],"corresponding_institution_ids":["https://openalex.org/I76134821"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.19708606,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"28","issue":null,"first_page":"4 pp.","last_page":"4 pp."},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10675","display_name":"Mechanical Circulatory Support Devices","score":0.9994000196456909,"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/T10675","display_name":"Mechanical Circulatory Support Devices","score":0.9994000196456909,"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/T10598","display_name":"Cardiac pacing and defibrillation studies","score":0.992900013923645,"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"}},{"id":"https://openalex.org/T10409","display_name":"Fuel Cells and Related Materials","score":0.974399983882904,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pulsatile-flow","display_name":"Pulsatile flow","score":0.7752070426940918},{"id":"https://openalex.org/keywords/suction","display_name":"Suction","score":0.7531659007072449},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5849476456642151},{"id":"https://openalex.org/keywords/flow-control","display_name":"Flow control (data)","score":0.5249812006950378},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.4223957359790802},{"id":"https://openalex.org/keywords/impeller","display_name":"Impeller","score":0.41971880197525024},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3602859377861023},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.34797537326812744},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30012404918670654},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.19987106323242188},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.1924571990966797},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.16661754250526428},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11726009845733643},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10919931530952454}],"concepts":[{"id":"https://openalex.org/C79191276","wikidata":"https://www.wikidata.org/wiki/Q7259620","display_name":"Pulsatile flow","level":2,"score":0.7752070426940918},{"id":"https://openalex.org/C23795335","wikidata":"https://www.wikidata.org/wiki/Q1790295","display_name":"Suction","level":2,"score":0.7531659007072449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5849476456642151},{"id":"https://openalex.org/C186766456","wikidata":"https://www.wikidata.org/wiki/Q612457","display_name":"Flow control (data)","level":2,"score":0.5249812006950378},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4223957359790802},{"id":"https://openalex.org/C153005164","wikidata":"https://www.wikidata.org/wiki/Q1698700","display_name":"Impeller","level":2,"score":0.41971880197525024},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3602859377861023},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.34797537326812744},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30012404918670654},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.19987106323242188},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.1924571990966797},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16661754250526428},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11726009845733643},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10919931530952454},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acc.2006.1655437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2006.1655437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 American Control Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W258148585","https://openalex.org/W1971656749","https://openalex.org/W1977074447","https://openalex.org/W1998816350","https://openalex.org/W2005700014","https://openalex.org/W2015247403","https://openalex.org/W2040782137","https://openalex.org/W2049555861","https://openalex.org/W2066131403","https://openalex.org/W2070054932","https://openalex.org/W2127712294","https://openalex.org/W2133584809","https://openalex.org/W2142951811","https://openalex.org/W2153777758","https://openalex.org/W2166297309"],"related_works":["https://openalex.org/W2378915318","https://openalex.org/W2359201683","https://openalex.org/W1992451173","https://openalex.org/W2714736992","https://openalex.org/W2161162563","https://openalex.org/W3095956841","https://openalex.org/W4318472495","https://openalex.org/W1981822436","https://openalex.org/W2376275270","https://openalex.org/W2632199388"],"abstract_inverted_index":{"Axial":[0],"blood":[1],"pumps":[2,33],"have":[3],"entered":[4],"the":[5,57,133,140,152],"arena":[6],"of":[7,56,59,106,127,142,151,157],"prolonged":[8],"clinical":[9],"support":[10],"very":[11],"successfully.":[12],"The":[13,71,88],"pump":[14,67,89,99],"performance":[15,45],"and":[16,49,61,79,109,148],"sensitivity":[17],"to":[18,31,42,46,95],"delta":[19],"pressure":[20],"make":[21],"them":[22],"particularly":[23],"suited":[24],"for":[25,65,124,139],"VAD":[26],"support.":[27],"However,":[28],"in":[29,104,136],"contrast":[30],"pulsatile":[32],"they":[34],"do":[35],"not":[36],"offer":[37],"an":[38,63],"inherent":[39],"Starling-like":[40],"mechanism":[41],"adapt":[43],"pumping":[44],"venous":[47],"return":[48],"physiological":[50,66],"demand.":[51],"Within":[52],"a":[53,154],"joint":[54],"project":[55],"University":[58],"Vienna":[60],"MicroMed,":[62],"algorithm":[64],"control":[68],"was":[69],"developed.":[70],"physician":[72],"defines":[73],"\"Desired":[74],"flow":[75,90,100,134],"levels\"":[76],"at":[77],"rest":[78],"exercise":[80],"(see":[81],"figure":[82],"1),":[83],"depending":[84],"on":[85,113],"heart":[86],"rate.":[87],"signal":[91],"is":[92],"analyzed":[93],"continuously":[94],"determine":[96],"if":[97],"such":[98],"can":[101],"be":[102],"achieved":[103],"consideration":[105],"potential":[107],"suction":[108,144],"other":[110],"constraints.":[111],"Based":[112],"various":[114],"experiences":[115],"with":[116],"LVAD":[117],"patients":[118,165],"7":[119],"different":[120],"algorithms":[121,131,153],"were":[122,166],"developed":[123],"automatic":[125],"detection":[126],"ventricular":[128],"suction.":[129],"These":[130],"analyze":[132],"pattern":[135],"time":[137],"domain":[138],"presence":[141],"distinct":[143],"indicators.":[145],"For":[146],"selection":[147],"numerical":[149],"optimization":[150],"data":[155,159],"base":[156],"classified":[158],"records":[160],"from":[161],"more":[162],"than":[163],"100":[164],"collected":[167]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}