{"id":"https://openalex.org/W4214580775","doi":"https://doi.org/10.5220/0010867200003123","title":"pH and SpO2 Miniaturized Sensors for Fetal Health Monitoring","display_name":"pH and SpO2 Miniaturized Sensors for Fetal Health Monitoring","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4214580775","doi":"https://doi.org/10.5220/0010867200003123"},"language":"en","primary_location":{"id":"doi:10.5220/0010867200003123","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010867200003123","pdf_url":null,"source":{"id":"https://openalex.org/S4363608833","display_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.5220/0010867200003123","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108987420","display_name":"T. Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210154111","display_name":"Universit\u00e9 Gustave Eiffel","ror":"https://ror.org/03x42jk29","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210154111"]},{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":null,"type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"T. Nguyen","raw_affiliation_strings":["Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4387155313","https://openalex.org/I1294671590","https://openalex.org/I4210154111"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049653429","display_name":"A. Bessiere","orcid":null},"institutions":[{"id":"https://openalex.org/I4210154111","display_name":"Universit\u00e9 Gustave Eiffel","ror":"https://ror.org/03x42jk29","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210154111"]},{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":null,"type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Bessiere","raw_affiliation_strings":["Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4387155313","https://openalex.org/I1294671590","https://openalex.org/I4210154111"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029558257","display_name":"Q. Rousset","orcid":null},"institutions":[{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Q. Rousset","raw_affiliation_strings":["Lumin, ENS Paris Saclay, CentraleSupelec, Gif-sur-Yvette, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Lumin, ENS Paris Saclay, CentraleSupelec, Gif-sur-Yvette, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4210107720"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027840842","display_name":"Bernard Journet","orcid":"https://orcid.org/0000-0001-7278-7170"},"institutions":[{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"B. Journet","raw_affiliation_strings":["Lumin, ENS Paris Saclay, CentraleSupelec, Gif-sur-Yvette, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Lumin, ENS Paris Saclay, CentraleSupelec, Gif-sur-Yvette, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4210107720"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016553327","display_name":"S. L\u2019Horset","orcid":null},"institutions":[{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"S. L\u2019Horset","raw_affiliation_strings":["Lumin, ENS Paris Saclay, CentraleSupelec, Gif-sur-Yvette, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Lumin, ENS Paris Saclay, CentraleSupelec, Gif-sur-Yvette, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4210107720"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023621548","display_name":"H. Takhedmit","orcid":null},"institutions":[{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":null,"type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210154111","display_name":"Universit\u00e9 Gustave Eiffel","ror":"https://ror.org/03x42jk29","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210154111"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"H. Takhedmit","raw_affiliation_strings":["Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4387155313","https://openalex.org/I1294671590","https://openalex.org/I4210154111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085577252","display_name":"Ga\u00eblle Lissorgues","orcid":"https://orcid.org/0000-0003-3371-8353"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210154111","display_name":"Universit\u00e9 Gustave Eiffel","ror":"https://ror.org/03x42jk29","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210154111"]},{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":null,"type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"G. Lissorgues","raw_affiliation_strings":["Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Gustave Eiffel, CNRS, ESYCOM UMR 9007, Noisy-le-Grand, France, --- Select a Country ---","institution_ids":["https://openalex.org/I4387155313","https://openalex.org/I1294671590","https://openalex.org/I4210154111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5108987420"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210154111","https://openalex.org/I4387155313"],"apc_list":null,"apc_paid":null,"fwci":1.528,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.76229508,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"155","last_page":"161"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10212","display_name":"Electrochemical sensors and biosensors","score":0.9099000096321106,"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/computer-science","display_name":"Computer science","score":0.41383129358291626}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41383129358291626}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.5220/0010867200003123","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010867200003123","pdf_url":null,"source":{"id":"https://openalex.org/S4363608833","display_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","raw_type":"proceedings-article"},{"id":"pmh:2023UEFL2042","is_oa":true,"landing_page_url":"http://www.theses.fr/2023UEFL2042/document","pdf_url":null,"source":{"id":"https://openalex.org/S4406923047","display_name":"theses.fr (ABES)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Electronic Thesis or Dissertation"},{"id":"pmh:oai:HAL:tel-04448326v1","is_oa":false,"landing_page_url":"https://theses.hal.science/tel-04448326","pdf_url":null,"source":{"id":"https://openalex.org/S4406922452","display_name":"SPIRE - Sciences Po Institutional REpository","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":"Micro and nanotechnologies/Microelectronics. Universit\u00e9 Gustave Eiffel, 2023. English. &#x27E8;NNT : 2023UEFL2042&#x27E9;","raw_type":"Theses"}],"best_oa_location":{"id":"doi:10.5220/0010867200003123","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010867200003123","pdf_url":null,"source":{"id":"https://openalex.org/S4363608833","display_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.6700000166893005,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"Monitoring":[0],"fetal":[1,56,102,173],"well-being":[2],"during":[3,105],"labor":[4],"is":[5,20,71,95,107,113,176,289,306,327,338,483,509],"a":[6,96,122,177,285,355,392,418,432,436,442,449,463,491,498,513,520],"common":[7],"practice":[8],"of":[9,17,26,45,63,77,86,115,168,179,258,273,323,349,397,405,409,444,538],"daily":[10],"obstetrical":[11],"activities.":[12],"Ensuring":[13],"the":[14,18,24,43,67,75,84,87,136,169,193,239,321,328,346,398,406,410,423,475,486,503,539,543],"good":[15],"oxygenation":[16],"fetus":[19],"important":[21],"to":[22,50,69,81,99,199,205,217,300,417,431,467,511],"prevent":[23],"risk":[25],"asphyxiation":[27],"and":[28,35,47,55,66,109,120,154,159,203,228,238,261,266,271,337,380,388,428,458,497],"its":[29,364],"most":[30,165,194],"serious":[31],"consequences:":[32],"peripartum":[33],"death":[34],"distant":[36],"sequelae.":[37],"In":[38],"this":[39,473],"work,":[40],"we":[41,440],"define":[42],"significance":[44],"pH":[46,64,141,153,170,190,218,241,287,303,335,358,470,504],"SpO2":[48,70,119,150,155,370,399,446,496],"measurement":[49,80,465],"human":[51],"health":[52,57,103,174],"in":[53,59,125,181,256,360,367,525],"general":[54],"monitoring":[58,104,175],"particular.":[60],"Biological":[61],"aspect":[62],"imbalance":[65],"relevant":[68],"explained,":[72],"along":[73],"with":[74,183,243,363,384,530],"need":[76],"real":[78,126],"time":[79],"get":[82,100],"over":[83],"limitation":[85],"current":[88],"blood":[89],"analyzing":[90],"technique.":[91],"A":[92,143],"prototype,":[93],"which":[94,305,452],"first":[97,347,407],"attempt":[98],"continuous":[101],"labor,":[106],"designed":[108,316],"fabricated.":[110,402],"This":[111,506],"system":[112],"capable":[114],"simultaneously":[116],"measuring":[117],"pH,":[118,182],"provides":[121],"clear":[123],"photoplethysmogram":[124],"time.":[127],"Microelectrode":[128],"was":[129,147,372,389],"fabricated":[130,160],"using":[131,489],"Titanium":[132,229],"nitride":[133,331],"(TiN)":[134],"as":[135,234,340,462],"potentiometric":[137,334,357],"sensing":[138],"material":[139,212,280],"for":[140,149,172,220,283,308,317,333,485,495,502,523],"variations.":[142],"reflectance":[144,369],"optical":[145],"sensor":[146,171,288,371,400,447],"used":[148,461],"monitoring.":[151],"Both":[152],"probes":[156],"are":[157,192,210,215,477],"minimized":[158],"on":[161,353,448],"flexible":[162,433,450,492,499,521],"substrate":[163,500],"(polyimide).The":[164],"critical":[166,307],"requirement":[167],"precision":[178,304],"0.01":[180,302],"an":[184,244,341,480],"appropriate":[185],"miniaturized":[186],"design.":[187],"Potentiometric":[188],"based":[189],"sensors":[191,476,518],"favored":[195],"electrochemical":[196],"systems":[197],"due":[198],"their":[200],"simple":[201],"design":[202],"possibility":[204],"be":[206,460],"miniaturized.":[207],"Evidently,":[208],"there":[209],"different":[211],"groups":[213],"that":[214],"sensitive":[216],"change,":[219],"example":[221],"metal":[222,330],"oxides":[223],"(Iridium":[224],"oxide,":[225,227],"Ruthenium":[226],"dioxide,":[230],"conductive":[231],"polymers":[232],"such":[233],"poly-aniline,":[235],"poly-pyrrole,":[236],"etc.,":[237],"glass":[240],"electrode":[242],"ideal":[245],"Nernstian":[246],"sensitivity,":[247],"etc.":[248],"However,":[249],"these":[250,312],"devices":[251],"still":[252],"have":[253,296],"some":[254],"drawbacks":[255],"terms":[257],"potential":[259],"drift":[260],"selectivity":[262],"(metal":[263],"oxides),":[264],"stability":[265],"long-term":[267],"storage":[268],"(polymers),":[269],"fragility":[270],"improbability":[272],"biomedical":[274],"application":[275,310],"(glass":[276],"electrode).":[277],"An":[278],"alternative":[279,342],"group":[281],"promising":[282],"developing":[284,354],"potentiomentric-based":[286],"Metal":[290],"Nitride.":[291],"Remarkably,":[292],"thin":[293],"TiN":[294,326,356],"films":[295,313],"been":[297],"reported":[298,332],"once":[299],"reach":[301],"our":[309,324,350,469],"but":[311,479,528],"were":[314,401],"not":[315],"miniature":[318,445],"electrodes.":[319],"To":[320],"best":[322],"knowledge,":[325],"only":[329],"sensors,":[336],"considered":[339,484],"pH-sensing":[343],"material.":[344],"Therefore,":[345],"part":[348],"work":[351,508],"focuses":[352],"micro-sensor":[359],"clean":[361],"room":[362],"complete":[365],"characterization":[366],"vitro.A":[368],"designed,":[373],"employed":[374],"two":[375],"LEDs":[376],"at":[377],"630":[378],"nm":[379,382],"940":[381],"wavelengths":[383],"one":[385],"wideband":[386],"photodiode":[387],"monitored":[390],"by":[391,542],"MSP432":[393],"microcontroller.":[394],"Several":[395],"versions":[396],"Result":[403],"recorded":[404],"prototype":[408,443],"classical":[411],"hard-type":[412],"PCB":[413],"shows":[414],"close":[415],"behavior":[416],"commercial":[419],"device.":[420],"We":[421],"optimized":[422],"analog":[424],"front":[425],"end":[426],"circuit":[427,494],"transferred":[429],"it":[430],"PCB,":[434],"fabricating":[435],"second":[437],"prototype.":[438],"Finally,":[439],"developed":[441],"substrate,":[451],"could":[453,459],"register":[454],"raw":[455],"PPG":[456],"signal":[457],"supplementary":[464],"tool":[466],"validate":[468],"measurement.":[471],"At":[472],"stage,":[474],"separated":[478],"integrated":[481],"package":[482],"next":[487],"step":[488],"both":[490],"electronic":[493],"fabrication":[501],"sensor.":[505],"integration":[507],"expected":[510],"provide":[512],"device":[514,541],"embedding":[515],"all":[516],"above-mentioned":[517],"into":[519],"solution":[522],"later":[524],"vivo":[526],"testing":[527],"compatible":[529],"medical":[531,544],"constraints":[532],"(material":[533],"biocompatibility,":[534],"sterilization,":[535],"easy":[536],"manipulation":[537],"final":[540],"staff\u2026)":[545]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
