{"id":"https://openalex.org/W2063721792","doi":"https://doi.org/10.1109/embc.2013.6611093","title":"Biomechanical analysis for the epidural needle insertion","display_name":"Biomechanical analysis for the epidural needle insertion","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2063721792","doi":"https://doi.org/10.1109/embc.2013.6611093","mag":"2063721792","pmid":"https://pubmed.ncbi.nlm.nih.gov/24111280"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2013.6611093","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2013.6611093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5044786146","display_name":"Ken\u2019ichi Furuya","orcid":"https://orcid.org/0000-0002-5407-3673"},"institutions":[{"id":"https://openalex.org/I42405503","display_name":"Gifu University","ror":"https://ror.org/024exxj48","country_code":"JP","type":"education","lineage":["https://openalex.org/I42405503"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"K. Furuya","raw_affiliation_strings":["Mechanical and Systems Engineering Department, Gifu University, Gifu, Japan","Mech. & Syst. Eng. Dept., Gifu Univ., Gifu, Japan"],"affiliations":[{"raw_affiliation_string":"Mechanical and Systems Engineering Department, Gifu University, Gifu, Japan","institution_ids":["https://openalex.org/I42405503"]},{"raw_affiliation_string":"Mech. & Syst. Eng. Dept., Gifu Univ., Gifu, Japan","institution_ids":["https://openalex.org/I42405503"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081935799","display_name":"Kiyoshi Naemura","orcid":null},"institutions":[{"id":"https://openalex.org/I148798404","display_name":"Tokyo University of Technology","ror":"https://ror.org/021a26605","country_code":"JP","type":"education","lineage":["https://openalex.org/I148798404"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Naemura","raw_affiliation_strings":["Clinical Engineering Department, Tokyo University of Technology, Ota, Tokyo, Japan","Clinical Eng. Dept., Tokyo Univ. of Technol., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Clinical Engineering Department, Tokyo University of Technology, Ota, Tokyo, Japan","institution_ids":["https://openalex.org/I148798404"]},{"raw_affiliation_string":"Clinical Eng. Dept., Tokyo Univ. of Technol., Tokyo, Japan","institution_ids":["https://openalex.org/I148798404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046327932","display_name":"Katsunori NAGAI","orcid":null},"institutions":[{"id":"https://openalex.org/I96679780","display_name":"Chuo University","ror":"https://ror.org/03qvqb743","country_code":"JP","type":"education","lineage":["https://openalex.org/I96679780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Nagai","raw_affiliation_strings":["Precision Mechanics Department, Chuo University, Bunkyo, Tokyo, Japan","Precision Mech. Dept., Chuo Univ., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Precision Mechanics Department, Chuo University, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I96679780"]},{"raw_affiliation_string":"Precision Mech. Dept., Chuo Univ., Tokyo, Japan","institution_ids":["https://openalex.org/I96679780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109291202","display_name":"Nobuyuki OKUBO","orcid":null},"institutions":[{"id":"https://openalex.org/I96679780","display_name":"Chuo University","ror":"https://ror.org/03qvqb743","country_code":"JP","type":"education","lineage":["https://openalex.org/I96679780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"N. Okubo","raw_affiliation_strings":["Precision Mechanics Department, Chuo University, Bunkyo, Tokyo, Japan","Precision Mech. Dept., Chuo Univ., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Precision Mechanics Department, Chuo University, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I96679780"]},{"raw_affiliation_string":"Precision Mech. Dept., Chuo Univ., Tokyo, Japan","institution_ids":["https://openalex.org/I96679780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110275865","display_name":"Hideya Saito","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131521","display_name":"Nihon Unisys (Japan)","ror":"https://ror.org/036n53h90","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210131521"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Saito","raw_affiliation_strings":["Unisis Corporation, Arakawa, Tokyo, Japan","Unisis Corp., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Unisis Corporation, Arakawa, Tokyo, Japan","institution_ids":["https://openalex.org/I4210131521"]},{"raw_affiliation_string":"Unisis Corp., Tokyo, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5044786146"],"corresponding_institution_ids":["https://openalex.org/I42405503"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12852907,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"50","issue":null,"first_page":"6699","last_page":"6702"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10189","display_name":"Anesthesia and Pain Management","score":0.9997000098228455,"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/T10189","display_name":"Anesthesia and Pain Management","score":0.9997000098228455,"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/T10238","display_name":"Spine and Intervertebral Disc Pathology","score":0.9983000159263611,"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/T12459","display_name":"Nerve Injury and Rehabilitation","score":0.9876000285148621,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6476959586143494},{"id":"https://openalex.org/keywords/tension","display_name":"Tension (geology)","score":0.6443872451782227},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.6125643253326416},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.5889692306518555},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.5795460939407349},{"id":"https://openalex.org/keywords/ultimate-tensile-strength","display_name":"Ultimate tensile strength","score":0.5123552083969116},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.4879109561443329},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4803546667098999},{"id":"https://openalex.org/keywords/natural-rubber","display_name":"Natural rubber","score":0.47986048460006714},{"id":"https://openalex.org/keywords/tensile-testing","display_name":"Tensile testing","score":0.45904865860939026},{"id":"https://openalex.org/keywords/bar","display_name":"Bar (unit)","score":0.4312424063682556},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.4028683006763458},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13714289665222168},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13275206089019775},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08536076545715332}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6476959586143494},{"id":"https://openalex.org/C186068551","wikidata":"https://www.wikidata.org/wiki/Q13255585","display_name":"Tension (geology)","level":3,"score":0.6443872451782227},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.6125643253326416},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.5889692306518555},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.5795460939407349},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.5123552083969116},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.4879109561443329},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4803546667098999},{"id":"https://openalex.org/C176933379","wikidata":"https://www.wikidata.org/wiki/Q131877","display_name":"Natural rubber","level":2,"score":0.47986048460006714},{"id":"https://openalex.org/C182508753","wikidata":"https://www.wikidata.org/wiki/Q115605","display_name":"Tensile testing","level":3,"score":0.45904865860939026},{"id":"https://openalex.org/C188721877","wikidata":"https://www.wikidata.org/wiki/Q103510","display_name":"Bar (unit)","level":2,"score":0.4312424063682556},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.4028683006763458},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13714289665222168},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13275206089019775},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08536076545715332},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007268","descriptor_name":"Injections, Epidural","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D007268","descriptor_name":"Injections, Epidural","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D007268","descriptor_name":"Injections, Epidural","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D009339","descriptor_name":"Needles","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D009339","descriptor_name":"Needles","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D009339","descriptor_name":"Needles","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017843","descriptor_name":"Ligamentum Flavum","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D017843","descriptor_name":"Ligamentum Flavum","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D017843","descriptor_name":"Ligamentum Flavum","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D017843","descriptor_name":"Ligamentum Flavum","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D017843","descriptor_name":"Ligamentum Flavum","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D017843","descriptor_name":"Ligamentum Flavum","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D020342","descriptor_name":"Finite Element Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020342","descriptor_name":"Finite Element Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020342","descriptor_name":"Finite Element Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2013.6611093","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2013.6611093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:24111280","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24111280","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W141220678","https://openalex.org/W298885463","https://openalex.org/W2013155425","https://openalex.org/W2013427721","https://openalex.org/W2090879730","https://openalex.org/W2118414067","https://openalex.org/W2401969023"],"related_works":["https://openalex.org/W2109252598","https://openalex.org/W886882817","https://openalex.org/W1512878983","https://openalex.org/W2326594127","https://openalex.org/W4290989699","https://openalex.org/W4255766185","https://openalex.org/W2942243880","https://openalex.org/W2362789434","https://openalex.org/W1482096632","https://openalex.org/W2044676596"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,16,41,76],"test":[3,103],"the":[4,9,12,19,47,53,56,86,90,94,101,107,111,115,123,132],"hypothesis":[5],"about":[6],"reduction":[7],"in":[8],"deformation":[10],"of":[11,33,93],"ligamentum":[13,20,88,96,112],"flavum":[14,97,113],"due":[15],"tension":[17],"inside":[18],"flavum,":[21,89],"nonlinear":[22,36,82],"finite":[23],"element":[24],"(FE)":[25],"analysis":[26,32,38,54,73,84],"was":[27,39,74,98],"employed.":[28],"As":[29],"a":[30,42,120],"preliminary":[31],"natural":[34],"tissue,":[35],"FE":[37,72,83],"applied":[40],"rubber":[43,48],"plate.":[44],"Assuming":[45,105],"that":[46,106],"is":[49],"third-order":[50],"Mooney-Rivlin":[51,91],"model,":[52],"and":[55],"experimental":[57],"curves":[58],"overlap":[59],"with":[60],"each":[61],"other":[62],"until":[63],"pierced":[64,78,110],"point.":[65,79],"The":[66],"maximum":[67,116],"major":[68,117],"strain":[69,118],"calculated":[70],"by":[71,128,130],"feasible":[75],"predict":[77],"To":[80],"apply":[81],"for":[85],"porcine":[87,95],"coefficient":[92],"identified":[99],"from":[100],"tensile":[102],"data.":[104],"sharp":[108],"bar":[109],"when":[114],"reached":[119],"constant":[121],"value,":[122],"required":[124],"displacement":[125],"became":[126],"shorter":[127],"1.0mm":[129],"applying":[131],"initial":[133],"tension.":[134]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
