A Mechanical-Electrochemical Dual-Model E-Skin for the Monitoring of Cardiovascular Healthcare
The early monitoring of cardiovascular biomarkers is essential for the prevention and management of some cardiovascular diseases. Here, we present a novel, compact, and highly integrated skin electrode as a mechanical-electrochemical dual-model E-skin, designed for the real-time monitoring of heart...
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| Veröffentlicht in: | Biosensors (Basel) 2024-12, Vol.15 (1), p.5 |
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| creator | Fang, Jianxiao Jia, Yunting Liao, Zelong Qi, Bairui Huang, Tao |
| description | The early monitoring of cardiovascular biomarkers is essential for the prevention and management of some cardiovascular diseases. Here, we present a novel, compact, and highly integrated skin electrode as a mechanical-electrochemical dual-model E-skin, designed for the real-time monitoring of heart rate and sweat ion concentration, two critical parameters for assessing cardiovascular health. As a pressure sensor, this E-skin is suitable for accurate heart rate monitoring, as it exhibits high sensitivity (25.2 pF·kPa
), a low detection limit of 6 Pa, and a rapid response time of ~20 ms, which is attributed to the iontronic sensing interface between the skin and the electrode. Additionally, the electrode functions as a potassium ion-selective electrode based on chemical doping, achieving an enhanced response of 11 mV·mM
. A test based on the real-time monitoring of a subject riding an indoor bike demonstrated the device's capability to monitor heart rate and sweat potassium ion levels reliably and accurately. This advancement in wearable technology offers significant potential for enhancing patient care based on the early detection and proactive management of cardiovascular conditions. |
| doi_str_mv | 10.3390/bios15010005 |
| format | Article |
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), a low detection limit of 6 Pa, and a rapid response time of ~20 ms, which is attributed to the iontronic sensing interface between the skin and the electrode. Additionally, the electrode functions as a potassium ion-selective electrode based on chemical doping, achieving an enhanced response of 11 mV·mM
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), a low detection limit of 6 Pa, and a rapid response time of ~20 ms, which is attributed to the iontronic sensing interface between the skin and the electrode. Additionally, the electrode functions as a potassium ion-selective electrode based on chemical doping, achieving an enhanced response of 11 mV·mM
. A test based on the real-time monitoring of a subject riding an indoor bike demonstrated the device's capability to monitor heart rate and sweat potassium ion levels reliably and accurately. 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Jia, Yunting ; Liao, Zelong ; Qi, Bairui ; Huang, Tao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2815-2cdf9441d65afb5e62cce1544739e5f5c65194c704baf5a0566849c40b8749343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Biomarkers</topic><topic>Biosensing Techniques</topic><topic>Cardiovascular diseases</topic><topic>Cardiovascular Diseases - diagnosis</topic><topic>dual-model electronic skin</topic><topic>electrochemical sensing</topic><topic>Electrochemistry</topic><topic>Electrodes</topic><topic>Heart Rate</topic><topic>Humans</topic><topic>Ion concentration</topic><topic>ion-selective electrode</topic><topic>iontronic structure</topic><topic>Lasers</topic><topic>mechano-sensing</topic><topic>Monitoring, Physiologic</topic><topic>Parameter sensitivity</topic><topic>Potassium</topic><topic>Potassium - analysis</topic><topic>Pressure sensors</topic><topic>Real time</topic><topic>Sensors</topic><topic>Signal processing</topic><topic>Silicones</topic><topic>Skin</topic><topic>Skin diseases</topic><topic>Sweat</topic><topic>Sweat - chemistry</topic><topic>Telemedicine</topic><topic>Wearable Electronic Devices</topic><topic>Wearable technology</topic><topic>Work stations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fang, Jianxiao</creatorcontrib><creatorcontrib>Jia, Yunting</creatorcontrib><creatorcontrib>Liao, Zelong</creatorcontrib><creatorcontrib>Qi, Bairui</creatorcontrib><creatorcontrib>Huang, Tao</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Immunology Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Biosensors (Basel)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fang, Jianxiao</au><au>Jia, Yunting</au><au>Liao, Zelong</au><au>Qi, Bairui</au><au>Huang, Tao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A Mechanical-Electrochemical Dual-Model E-Skin for the Monitoring of Cardiovascular Healthcare</atitle><jtitle>Biosensors (Basel)</jtitle><addtitle>Biosensors (Basel)</addtitle><date>2024-12-26</date><risdate>2024</risdate><volume>15</volume><issue>1</issue><spage>5</spage><pages>5-</pages><issn>2079-6374</issn><eissn>2079-6374</eissn><abstract>The early monitoring of cardiovascular biomarkers is essential for the prevention and management of some cardiovascular diseases. Here, we present a novel, compact, and highly integrated skin electrode as a mechanical-electrochemical dual-model E-skin, designed for the real-time monitoring of heart rate and sweat ion concentration, two critical parameters for assessing cardiovascular health. As a pressure sensor, this E-skin is suitable for accurate heart rate monitoring, as it exhibits high sensitivity (25.2 pF·kPa
), a low detection limit of 6 Pa, and a rapid response time of ~20 ms, which is attributed to the iontronic sensing interface between the skin and the electrode. Additionally, the electrode functions as a potassium ion-selective electrode based on chemical doping, achieving an enhanced response of 11 mV·mM
. A test based on the real-time monitoring of a subject riding an indoor bike demonstrated the device's capability to monitor heart rate and sweat potassium ion levels reliably and accurately. This advancement in wearable technology offers significant potential for enhancing patient care based on the early detection and proactive management of cardiovascular conditions.</abstract><cop>Switzerland</cop><pub>MDPI AG</pub><pmid>39852056</pmid><doi>10.3390/bios15010005</doi><orcidid>https://orcid.org/0009-0001-6310-2894</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | Biomarkers Biosensing Techniques Cardiovascular diseases Cardiovascular Diseases - diagnosis dual-model electronic skin electrochemical sensing Electrochemistry Electrodes Heart Rate Humans Ion concentration ion-selective electrode iontronic structure Lasers mechano-sensing Monitoring, Physiologic Parameter sensitivity Potassium Potassium - analysis Pressure sensors Real time Sensors Signal processing Silicones Skin Skin diseases Sweat Sweat - chemistry Telemedicine Wearable Electronic Devices Wearable technology Work stations |
| title | A Mechanical-Electrochemical Dual-Model E-Skin for the Monitoring of Cardiovascular Healthcare |
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