{"id":"https://openalex.org/W4405489017","doi":"https://doi.org/10.1109/embc53108.2024.10782902","title":"Towards a Wearable Optical Interrogator for Transcutaneous Blood Pressure Measurement via an Implanted Fiber Bragg Grating Sensor","display_name":"Towards a Wearable Optical Interrogator for Transcutaneous Blood Pressure Measurement via an Implanted Fiber Bragg Grating Sensor","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4405489017","doi":"https://doi.org/10.1109/embc53108.2024.10782902","pmid":"https://pubmed.ncbi.nlm.nih.gov/40039314"},"language":"en","primary_location":{"id":"doi:10.1109/embc53108.2024.10782902","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10782902","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th 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/A5110934697","display_name":"Songping Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Songping Sun","raw_affiliation_strings":["University of California, Los Angeles,Center for Advanced Surgical and Interventional Technology (CASIT),Dept. of Bioengineering,Los Angeles,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles,Center for Advanced Surgical and Interventional Technology (CASIT),Dept. of Bioengineering,Los Angeles,USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005940744","display_name":"Erik Dutson","orcid":"https://orcid.org/0000-0001-7126-1468"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Erik P. Dutson","raw_affiliation_strings":["University of California, Los Angeles,Center for Advanced Surgical and Interventional Technology (CASIT),Dept. of Surgery,Los Angeles,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles,Center for Advanced Surgical and Interventional Technology (CASIT),Dept. of Surgery,Los Angeles,USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063556723","display_name":"Rory Geoghegan","orcid":"https://orcid.org/0000-0002-1791-9668"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rory Geoghegan","raw_affiliation_strings":["University of California, Los Angeles,Center for Advanced Surgical and Interventional Technology (CASIT),Dept. of Surgery,Los Angeles,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles,Center for Advanced Surgical and Interventional Technology (CASIT),Dept. of Surgery,Los Angeles,USA","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5110934697"],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20045562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2024","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9980999827384949,"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"}},"topics":[{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9980999827384949,"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"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9980999827384949,"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/T10924","display_name":"Cardiovascular Health and Disease Prevention","score":0.9837999939918518,"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/fiber-bragg-grating","display_name":"Fiber Bragg grating","score":0.899981677532196},{"id":"https://openalex.org/keywords/phosfos","display_name":"PHOSFOS","score":0.6778206825256348},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6285933256149292},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.5198014974594116},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5097145438194275},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.5054872035980225},{"id":"https://openalex.org/keywords/pressure-sensor","display_name":"Pressure sensor","score":0.4574347138404846},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4560534656047821},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39794182777404785},{"id":"https://openalex.org/keywords/plastic-optical-fiber","display_name":"Plastic optical fiber","score":0.28774166107177734},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23495063185691833},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1379745602607727},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.08446639776229858},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.08387511968612671}],"concepts":[{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.899981677532196},{"id":"https://openalex.org/C78634431","wikidata":"https://www.wikidata.org/wiki/Q7119254","display_name":"PHOSFOS","level":5,"score":0.6778206825256348},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6285933256149292},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.5198014974594116},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5097145438194275},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.5054872035980225},{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.4574347138404846},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4560534656047821},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39794182777404785},{"id":"https://openalex.org/C203637571","wikidata":"https://www.wikidata.org/wiki/Q812875","display_name":"Plastic optical fiber","level":4,"score":0.28774166107177734},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23495063185691833},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1379745602607727},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.08446639776229858},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.08387511968612671},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005336","descriptor_name":"Fiber Optic Technology","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019736","descriptor_name":"Prostheses and Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019736","descriptor_name":"Prostheses and Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019736","descriptor_name":"Prostheses and Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055100","descriptor_name":"Optical Fibers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055100","descriptor_name":"Optical Fibers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055100","descriptor_name":"Optical Fibers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc53108.2024.10782902","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10782902","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:40039314","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40039314","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":[{"display_name":"Gender equality","id":"https://metadata.un.org/sdg/5","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1967787025","https://openalex.org/W1995985276","https://openalex.org/W2041842530","https://openalex.org/W2118104235","https://openalex.org/W2338236284","https://openalex.org/W2896436581","https://openalex.org/W2907540004","https://openalex.org/W2915769326","https://openalex.org/W2999897056","https://openalex.org/W4210242902","https://openalex.org/W4211160689","https://openalex.org/W4212885436"],"related_works":["https://openalex.org/W2045037654","https://openalex.org/W2377366345","https://openalex.org/W2157296347","https://openalex.org/W2054819528","https://openalex.org/W3205454610","https://openalex.org/W2096440838","https://openalex.org/W2365148668","https://openalex.org/W3207640841","https://openalex.org/W1482916081","https://openalex.org/W2065887225"],"abstract_inverted_index":{"Almost":[0],"half":[1],"of":[2,33,77],"the":[3,7,31,78],"adult":[4],"population":[5],"in":[6],"United":[8],"States":[9],"have":[10,71],"high":[11],"blood":[12,23,44],"pressure,":[13],"however,":[14],"there":[15],"is":[16],"no":[17],"convenient":[18],"way":[19],"for":[20,38],"at-home,":[21],"continuous":[22,40],"pressure":[24,45],"measurements.":[25],"In":[26],"this":[27],"paper,":[28],"we":[29,70],"investigate":[30],"potential":[32],"a":[34,75],"wearable":[35],"optical":[36,79],"interrogator":[37],"passive,":[39],"and":[41,69,73],"wireless":[42],"transcutaneous":[43],"measurement":[46],"via":[47],"an":[48],"implanted":[49],"fiber":[50],"Bragg":[51],"Grating":[52],"(FBG)":[53],"sensor.":[54],"We":[55],"established":[56],"that":[57],"FBG":[58],"signal":[59],"does":[60],"not":[61],"get":[62],"distorted":[63],"while":[64],"travelling":[65],"through":[66],"ex-vivo":[67],"tissue":[68],"designed":[72],"validated":[74],"prototype":[76],"interrogator.":[80]},"counts_by_year":[],"updated_date":"2026-05-13T08:25:38.343686","created_date":"2025-10-10T00:00:00"}
