{"id":"https://openalex.org/W1965956997","doi":"https://doi.org/10.1115/sbc2009-206569","title":"Effect of Stent Design Parameters on Coronary Artery Flow","display_name":"Effect of Stent Design Parameters on Coronary Artery Flow","publication_year":2009,"publication_date":"2009-06-17","ids":{"openalex":"https://openalex.org/W1965956997","doi":"https://doi.org/10.1115/sbc2009-206569","mag":"1965956997"},"language":"en","primary_location":{"id":"doi:10.1115/sbc2009-206569","doi":"https://doi.org/10.1115/sbc2009-206569","is_oa":false,"landing_page_url":"https://doi.org/10.1115/sbc2009-206569","pdf_url":null,"source":{"id":"https://openalex.org/S4306503435","display_name":"ASME Summer Bioengineering Conference (SBC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ASME 2009 Summer Bioengineering Conference, Parts A and B","raw_type":"proceedings-article"},"volume":null,"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/A5090138274","display_name":"Satyaprakash Karri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Satyaprakash Karri","raw_affiliation_strings":["Virginia Polytechnic Institute and State University, Blacksburg, VA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Virginia Polytechnic Institute and State University, Blacksburg, VA","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089717076","display_name":"Stephen Peter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen Peter","raw_affiliation_strings":["Virginia Polytechnic Institute and State University, Blacksburg, VA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Virginia Polytechnic Institute and State University, Blacksburg, VA","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036194518","display_name":"Pavlos P. Vlachos","orcid":"https://orcid.org/0000-0002-8040-9257","observed_orcids":["https://orcid.org/0000-0002-8040-9257"]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pavlos P. Vlachos","raw_affiliation_strings":["Virginia Polytechnic Institute and State University, Blacksburg, VA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Virginia Polytechnic Institute and State University, Blacksburg, VA","institution_ids":["https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I859038795"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09413642,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"67","last_page":"68"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9994999766349792,"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/T11366","display_name":"Elasticity and Material Modeling","score":9.999999747378752e-05,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/coronary-stents","display_name":"coronary stents","score":0.8050000071525574},{"id":"https://openalex.org/keywords/coronary-blood-flow","display_name":"coronary blood flow","score":0.8799999952316284},{"id":"https://openalex.org/keywords/hemodynamics","display_name":"hemodynamics","score":0.8650000095367432},{"id":"https://openalex.org/keywords/strut-thickness","display_name":"strut thickness","score":0.9679999947547913},{"id":"https://openalex.org/keywords/restenosis","display_name":"restenosis","score":0.859000027179718},{"id":"https://openalex.org/keywords/thrombus-formation","display_name":"thrombus formation","score":0.9290000200271606},{"id":"https://openalex.org/keywords/arterial-remodeling","display_name":"arterial remodeling","score":0.3779999911785126},{"id":"https://openalex.org/keywords/stent-geometry","display_name":"stent geometry","score":0.4129999876022339}],"concepts":[{"id":"https://openalex.org/C2778283817","wikidata":"https://www.wikidata.org/wiki/Q6590597","display_name":"Restenosis","level":3,"score":0.8530049324035645},{"id":"https://openalex.org/C2778583881","wikidata":"https://www.wikidata.org/wiki/Q1325542","display_name":"Stent","level":2,"score":0.7666206955909729},{"id":"https://openalex.org/C2781362458","wikidata":"https://www.wikidata.org/wiki/Q1588755","display_name":"Thrombus","level":2,"score":0.701386570930481},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.6845144629478455},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5457415580749512},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.5193901658058167},{"id":"https://openalex.org/C2779983491","wikidata":"https://www.wikidata.org/wiki/Q4860265","display_name":"Bare-metal stent","level":5,"score":0.4556264877319336},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4538189470767975},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.44835904240608215},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.42067885398864746},{"id":"https://openalex.org/C2778742706","wikidata":"https://www.wikidata.org/wiki/Q18361829","display_name":"Coronary arteries","level":3,"score":0.4105077087879181},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.39604878425598145},{"id":"https://openalex.org/C2777546689","wikidata":"https://www.wikidata.org/wiki/Q3973120","display_name":"Drug-eluting stent","level":4,"score":0.0656353235244751}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/sbc2009-206569","doi":"https://doi.org/10.1115/sbc2009-206569","is_oa":false,"landing_page_url":"https://doi.org/10.1115/sbc2009-206569","pdf_url":null,"source":{"id":"https://openalex.org/S4306503435","display_name":"ASME Summer Bioengineering Conference (SBC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ASME 2009 Summer Bioengineering Conference, Parts A and B","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1997442504","https://openalex.org/W1992382791","https://openalex.org/W2282619160","https://openalex.org/W2180641240","https://openalex.org/W2221582722","https://openalex.org/W4302036118","https://openalex.org/W2131179315","https://openalex.org/W2091039070","https://openalex.org/W6990192803","https://openalex.org/W1992508185"],"abstract_inverted_index":{"The":[0,47],"most":[1],"widely":[2],"accepted":[3],"modality":[4],"for":[5],"treating":[6],"diseased":[7],"arteries":[8],"is":[9,111],"the":[10,57,61,78,91,119,127],"implantation":[11],"of":[12,32,60,81,93,104,118,121],"endovascular":[13],"stents.":[14],"Stents":[15],"are":[16],"metallic":[17],"wireframe":[18],"devices":[19,34],"used":[20],"to":[21,140],"reopen":[22],"clogged":[23],"arteries.":[24],"Despite":[25],"their":[26,134],"widespread":[27],"use,":[28],"problems":[29],"persist":[30],"post-implantation":[31],"these":[33],"beginning":[35],"with":[36],"sub-acute":[37],"thrombus":[38,67],"formation":[39],"followed":[40],"by":[41],"inflammation,":[42],"proliferation":[43],"and":[44,51,71,101,137],"remodeling":[45],"[1].":[46],"specific":[48],"stent":[49,62,94],"design":[50,53,95],"its":[52],"parameters":[54,96,125],"profoundly":[55],"impact":[56],"hemodynamic":[58,79],"environment":[59],"[2],":[63],"in":[64,86,108],"turn":[65],"affecting":[66],"accumulation":[68],"between":[69],"struts":[70],"thus":[72],"restenosis":[73],"[3].":[74],"Prior":[75],"research":[76],"examining":[77],"effects":[80,92],"stents":[82],"has":[83],"been":[84],"performed":[85],"simplified":[87],"geometries":[88,110],"[4]":[89],"however":[90],"such":[97],"as":[98],"strut":[99],"thickness":[100],"crown":[102],"radius":[103],"curvature":[105],"or":[106],"analysis":[107],"realistic":[109],"generally":[112],"lacking.":[113],"A":[114],"more":[115],"thorough":[116],"understanding":[117],"effect":[120],"a":[122],"stent\u2019s":[123],"geometric":[124],"on":[126],"arterial":[128],"flow":[129],"will":[130,138],"provide":[131],"insight":[132],"into":[133],"long-term":[135],"performance":[136],"lead":[139],"better":[141],"design.":[142]},"counts_by_year":[],"updated_date":"2026-10-05T09:50:58.205359","created_date":"2016-06-24T00:00:00"}