{"id":"https://openalex.org/W2804133224","doi":"https://doi.org/10.3390/s18072101","title":"Smart Optical Catheters for Epidurals","display_name":"Smart Optical Catheters for Epidurals","publication_year":2018,"publication_date":"2018-06-30","ids":{"openalex":"https://openalex.org/W2804133224","doi":"https://doi.org/10.3390/s18072101","mag":"2804133224","pmid":"https://pubmed.ncbi.nlm.nih.gov/29966343"},"language":"en","primary_location":{"id":"doi:10.3390/s18072101","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18072101","pdf_url":"https://www.mdpi.com/1424-8220/18/7/2101/pdf?version=1530343532","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/7/2101/pdf?version=1530343532","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049540579","display_name":"Benito Carotenuto","orcid":null},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Benito Carotenuto","raw_affiliation_strings":["Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030492774","display_name":"Armando Ricciardi","orcid":"https://orcid.org/0000-0003-4025-7890"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Armando Ricciardi","raw_affiliation_strings":["Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014428484","display_name":"Alberto Micco","orcid":"https://orcid.org/0000-0002-0844-8542"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alberto Micco","raw_affiliation_strings":["Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026594663","display_name":"Ezio Amorizzo","orcid":"https://orcid.org/0000-0001-9068-5952"},"institutions":[{"id":"https://openalex.org/I4210125574","display_name":"Azienda Ospedaliera Sant'Andrea","ror":"https://ror.org/032298f51","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210125574"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ezio Amorizzo","raw_affiliation_strings":["Pain Medicine Unit, Sant\u2019Andrea Hospital, \u201cSapienza\u201d University, 00189 Rome, Italy","Pain Medicine Unit, Sant'Andrea Hospital, \"Sapienza\" University, 00189 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Pain Medicine Unit, Sant\u2019Andrea Hospital, \u201cSapienza\u201d University, 00189 Rome, Italy","institution_ids":["https://openalex.org/I4210125574"]},{"raw_affiliation_string":"Pain Medicine Unit, Sant'Andrea Hospital, \"Sapienza\" University, 00189 Rome, Italy","institution_ids":["https://openalex.org/I4210125574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088436166","display_name":"Marco Mercieri","orcid":"https://orcid.org/0000-0003-4321-6525"},"institutions":[{"id":"https://openalex.org/I4210125574","display_name":"Azienda Ospedaliera Sant'Andrea","ror":"https://ror.org/032298f51","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210125574"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Mercieri","raw_affiliation_strings":["Pain Medicine Unit, Sant\u2019Andrea Hospital, \u201cSapienza\u201d University, 00189 Rome, Italy","Pain Medicine Unit, Sant'Andrea Hospital, \"Sapienza\" University, 00189 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Pain Medicine Unit, Sant\u2019Andrea Hospital, \u201cSapienza\u201d University, 00189 Rome, Italy","institution_ids":["https://openalex.org/I4210125574"]},{"raw_affiliation_string":"Pain Medicine Unit, Sant'Andrea Hospital, \"Sapienza\" University, 00189 Rome, Italy","institution_ids":["https://openalex.org/I4210125574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109848736","display_name":"Antonello Cutolo","orcid":null},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonello Cutolo","raw_affiliation_strings":["Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037204722","display_name":"Andrea Cusano","orcid":"https://orcid.org/0000-0002-9297-6339"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Andrea Cusano","raw_affiliation_strings":["Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Optoelectronics Group, Department of Engineering, University of Sannio, 82100 Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5030492774","https://openalex.org/A5037204722"],"corresponding_institution_ids":["https://openalex.org/I16337185"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.8938,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.84930827,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"18","issue":"7","first_page":"2101","last_page":"2101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10189","display_name":"Anesthesia and Pain Management","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/T10189","display_name":"Anesthesia and Pain Management","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/T11291","display_name":"Intraocular Surgery and Lenses","score":0.988099992275238,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9871000051498413,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/biocompatibility","display_name":"Biocompatibility","score":0.6143180727958679},{"id":"https://openalex.org/keywords/epidural-space","display_name":"Epidural space","score":0.5918232202529907},{"id":"https://openalex.org/keywords/catheter","display_name":"Catheter","score":0.5647915601730347},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.5624379515647888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46358418464660645},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.4605052173137665},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.45915523171424866},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3332783579826355},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.2614741921424866},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.25330448150634766},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14451110363006592},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0880075991153717}],"concepts":[{"id":"https://openalex.org/C2777230088","wikidata":"https://www.wikidata.org/wiki/Q864426","display_name":"Biocompatibility","level":2,"score":0.6143180727958679},{"id":"https://openalex.org/C2777657843","wikidata":"https://www.wikidata.org/wiki/Q3966104","display_name":"Epidural space","level":2,"score":0.5918232202529907},{"id":"https://openalex.org/C2781267111","wikidata":"https://www.wikidata.org/wiki/Q652297","display_name":"Catheter","level":2,"score":0.5647915601730347},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.5624379515647888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46358418464660645},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.4605052173137665},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.45915523171424866},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3332783579826355},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.2614741921424866},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.25330448150634766},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14451110363006592},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0880075991153717},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000767","descriptor_name":"Anesthesia, Epidural","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D000767","descriptor_name":"Anesthesia, Epidural","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D000767","descriptor_name":"Anesthesia, Epidural","qualifier_ui":"Q000295","qualifier_name":"instrumentation","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":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004824","descriptor_name":"Epidural Space","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004824","descriptor_name":"Epidural Space","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004824","descriptor_name":"Epidural Space","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009339","descriptor_name":"Needles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009339","descriptor_name":"Needles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009339","descriptor_name":"Needles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057785","descriptor_name":"Catheters","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D057785","descriptor_name":"Catheters","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D057785","descriptor_name":"Catheters","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":7,"locations":[{"id":"doi:10.3390/s18072101","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18072101","pdf_url":"https://www.mdpi.com/1424-8220/18/7/2101/pdf?version=1530343532","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:29966343","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29966343","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:001685d899a74ae081cd4ecaac95ac93","is_oa":true,"landing_page_url":"https://doaj.org/article/001685d899a74ae081cd4ecaac95ac93","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 7, p 2101 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5028156","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6068945","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:iris.uniroma1.it:11573/1145809","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/1145809","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/7/2101/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s18072101","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6068945","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6068945","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18072101","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18072101","pdf_url":"https://www.mdpi.com/1424-8220/18/7/2101/pdf?version=1530343532","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2804133224.pdf","grobid_xml":"https://content.openalex.org/works/W2804133224.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W213305029","https://openalex.org/W2030449782","https://openalex.org/W2033494138","https://openalex.org/W2034003063","https://openalex.org/W2052452276","https://openalex.org/W2101807701","https://openalex.org/W2136927910","https://openalex.org/W2151066929","https://openalex.org/W2167155265","https://openalex.org/W2284981136","https://openalex.org/W2485587354","https://openalex.org/W2507361156","https://openalex.org/W2509519134","https://openalex.org/W2588975359","https://openalex.org/W2598488459","https://openalex.org/W2652386686","https://openalex.org/W2917709485","https://openalex.org/W6608680185","https://openalex.org/W6724806255","https://openalex.org/W6725417503"],"related_works":["https://openalex.org/W2432390341","https://openalex.org/W2139077876","https://openalex.org/W2576449264","https://openalex.org/W2917354508","https://openalex.org/W2796072305","https://openalex.org/W2152058412","https://openalex.org/W2067214849","https://openalex.org/W2029284511","https://openalex.org/W1495510847","https://openalex.org/W2026691997"],"abstract_inverted_index":{"Placing":[0],"the":[1,4,20,23,30,38,50,59,66,69,74,77,93,101],"needle":[2],"inside":[3,58,108],"epidural":[5,60],"space":[6],"for":[7],"locoregional":[8],"anesthesia":[9],"is":[10,17,55],"a":[11,88],"challenging":[12],"procedure,":[13],"which":[14,98],"even":[15],"today":[16],"left":[18],"to":[19,103],"expertise":[21],"of":[22,32,40,68,76,95],"operator.":[24],"Recently,":[25],"we":[26,44,91],"have":[27],"demonstrated":[28],"that":[29],"use":[31],"optically":[33],"sensorized":[34],"needles":[35],"significantly":[36],"improves":[37],"effectiveness":[39],"this":[41],"procedure.":[42],"Here,":[43],"propose":[45],"an":[46,81],"optimized":[47],"configuration,":[48],"where":[49],"optical":[51],"fiber":[52],"strain":[53],"sensor":[54],"directly":[56],"integrated":[57],"catheter.":[61],"The":[62],"new":[63],"design":[64],"allows":[65],"solving":[67],"biocompatibility":[70],"issues":[71],"and":[72],"increases":[73],"versatility":[75],"former":[78],"configuration.":[79],"Through":[80],"in":[82],"vivo":[83],"study":[84],"carried":[85],"out":[86],"on":[87],"porcine":[89],"model,":[90],"confirm":[92],"reliability":[94],"our":[96],"approach,":[97],"also":[99],"opens":[100],"way":[102],"catheter":[104],"monitoring":[105],"during":[106],"insertion":[107],"biological":[109],"spaces.":[110]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}