{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,6]],"date-time":"2026-01-06T19:26:38Z","timestamp":1767727598115,"version":"build-2238731810"},"reference-count":189,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2023,2,28]],"date-time":"2023-02-28T00:00:00Z","timestamp":1677542400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00eancia e Tecnologia","doi-asserted-by":"publisher","award":["Project UIDB\/50008\/2020"],"award-info":[{"award-number":["Project UIDB\/50008\/2020"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003593","name":"National Council for Scientific and Technological Development","doi-asserted-by":"publisher","award":["Grant No. 313036\/2020-9"],"award-info":[{"award-number":["Grant No. 313036\/2020-9"]}],"id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.mdpi.com"],"crossmark-restriction":true},"short-container-title":["Electronics"],"abstract":"<jats:p>The potential of the Internet of Health Things (IoHT), also identified in the literature as the Internet of Medical Things (IoMT), is enormous, since it can generate expressive impacts on healthcare devices, such as the capnograph. When applied to mechanical ventilation, it provides essential healthcare to the patient and helps save lives. This survey elaborates on a deep review of related literature about the most robust and effective innovative healthcare solutions using modern technologies, such as the Internet of Things (IoT), cloud computing, Blynk, Bluetooth Low Energy, Robotics, and embedded systems. It emphasizes that IoT-based wearable and smart devices that work as integrated systems can be a faster response to other pandemic crises, respiratory diseases, and other problems that may occur in the future. It may also extend the performance of e-Health platforms used as monitoring systems. Therefore, this paper considers the state of the art to substantiate research about sensors, highlighting the relevance of new studies, strategies, approaches, and novelties in the field.<\/jats:p>","DOI":"10.3390\/electronics12051169","type":"journal-article","created":{"date-parts":[[2023,2,28]],"date-time":"2023-02-28T06:09:52Z","timestamp":1677564592000},"page":"1169","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["IoT-Based Wearable and Smart Health Device Solutions for Capnography: Analysis and Perspectives"],"prefix":"10.3390","volume":"12","author":[{"given":"Davisson F. T.","family":"Morais","sequence":"first","affiliation":[{"name":"Post-Graduation Program in Electrical Engineering, Federal University of Piaui (UFPI), Teresina 64049-550, PI, Brazil"}]},{"suffix":"Jr.","given":"Gilberto","family":"Fernandes","sequence":"additional","affiliation":[{"name":"State University of Londrina (UEL), Londrina 86057-970, PR, Brazil"},{"name":"Universidade Norte do Paran\u00e1 (UNOPAR), Londrina 86041-120, PR, Brazil"}]},{"given":"Gild\u00e1rio D.","family":"Lima","sequence":"additional","affiliation":[{"name":"Federal University of Parna\u00edba Delta (UFDPar), Parna\u00edba 64202-020, PI, Brazil"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8657-3800","authenticated-orcid":false,"given":"Joel J. P. C.","family":"Rodrigues","sequence":"additional","affiliation":[{"name":"Instituto de Telecomunica\u00e7\u00f5es, 6201-001 Covilh\u00e3, Portugal"},{"name":"College of Computer Science and Technology, China University of Petroleum (East China), Qingdao 266555, China"}]}],"member":"1968","published-online":{"date-parts":[[2023,2,28]]},"reference":[{"key":"ref_1","first-page":"43","article-title":"Ambient Assisted Living for an Ageing Society: A Technological Overview","volume":"1803","author":"Mobilio","year":"2016","journal-title":"AI* AAL"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s13054-020-02882-x","article-title":"COVID-19: ICU delirium management during SARS-CoV-2 pandemic","volume":"24","author":"Kotfis","year":"2020","journal-title":"Crit. 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