Subjective perceptions and ergonomics evaluation of a liquid cooled garment worn under protective ensemble during an intermittent treadmill exercise
While a personal protective equipment (PPE) ensemble effectively provides workers with protection from occupational hazards, working in a vapour-resistant ensemble increases the risk of heat illness/injuries and physiological burdens. The purpose of this study was to investigate the effect of body c...
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| Veröffentlicht in: | Ergonomics 2011-07, Vol.54 (7), p.626-635 |
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| creator | Kim, Jung-Hyun Coca, Aitor Williams, W. Jon Roberge, Raymond J. |
| description | While a personal protective equipment (PPE) ensemble effectively provides workers with protection from occupational hazards, working in a vapour-resistant ensemble increases the risk of heat illness/injuries and physiological burdens. The purpose of this study was to investigate the effect of body cooling via a liquid-cooled garment (LCG) underneath a PPE ensemble on perceived thermal strain, physiological responses and ergonomics during an intermittent treadmill exercise in warm environmental conditions. The results of the present study indicated that the concomitant wearing of LCG underneath the PPE ensemble significantly reduced subjective perception of heat and alleviated overall increase in body temperature and heart rate while no impact of wearing LCG on ergonomic features was found. The extension of the present findings to practical applications in occupational settings requires further research on a LCG system design and performance evaluations while the LCG is incorporated within the PPE ensemble.
Statement of Relevance: Implementation of a LCG underneath PPE for body cooling was investigated, focusing on its impact on individuals' perceived thermal strain, physiological responses and ergonomics. The findings of the present study indicated that body cooling via a wearable LCG underneath PPE significantly alleviated both perceived thermal and physiological strain in uncompensable heat stress condition. |
| doi_str_mv | 10.1080/00140139.2011.583362 |
| format | Article |
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Statement of Relevance: Implementation of a LCG underneath PPE for body cooling was investigated, focusing on its impact on individuals' perceived thermal strain, physiological responses and ergonomics. The findings of the present study indicated that body cooling via a wearable LCG underneath PPE significantly alleviated both perceived thermal and physiological strain in uncompensable heat stress condition.</description><identifier>ISSN: 0014-0139</identifier><identifier>EISSN: 1366-5847</identifier><identifier>DOI: 10.1080/00140139.2011.583362</identifier><identifier>PMID: 21770750</identifier><identifier>CODEN: ERGOAX</identifier><language>eng</language><publisher>London: Taylor & Francis</publisher><subject>Adult ; Applied physiology ; Biological and medical sciences ; Body Temperature ; Environmental conditions ; Ergonomics ; Ergonomics. Work place. Occupational physiology ; Exercise ; Heart Rate ; Heat Stress Disorders - prevention & control ; Hot Temperature ; Human physiology applied to population studies and life conditions. Human ecophysiology ; Humans ; liquid-cooled garment ; Male ; Medical sciences ; Occupational hazards ; Occupational Health ; Perception ; Perceptions ; Physical Exertion ; Physiological responses ; Physiology ; Protective Clothing ; protective ensemble ; Protective equipment ; Space life sciences ; Stress, Physiological ; subjective perceptions</subject><ispartof>Ergonomics, 2011-07, Vol.54 (7), p.626-635</ispartof><rights>Copyright Taylor & Francis Group, LLC 2011</rights><rights>2015 INIST-CNRS</rights><rights>Copyright Taylor & Francis Group 2011</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c451t-10a650e0638d10c3ca034983fcd818e617f43c1a1e1bd67ab229faef4b896e613</citedby><cites>FETCH-LOGICAL-c451t-10a650e0638d10c3ca034983fcd818e617f43c1a1e1bd67ab229faef4b896e613</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.tandfonline.com/doi/pdf/10.1080/00140139.2011.583362$$EPDF$$P50$$Ginformaworld$$H</linktopdf><linktohtml>$$Uhttps://www.tandfonline.com/doi/full/10.1080/00140139.2011.583362$$EHTML$$P50$$Ginformaworld$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,59626,60415</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24366022$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21770750$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Jung-Hyun</creatorcontrib><creatorcontrib>Coca, Aitor</creatorcontrib><creatorcontrib>Williams, W. Jon</creatorcontrib><creatorcontrib>Roberge, Raymond J.</creatorcontrib><title>Subjective perceptions and ergonomics evaluation of a liquid cooled garment worn under protective ensemble during an intermittent treadmill exercise</title><title>Ergonomics</title><addtitle>Ergonomics</addtitle><description>While a personal protective equipment (PPE) ensemble effectively provides workers with protection from occupational hazards, working in a vapour-resistant ensemble increases the risk of heat illness/injuries and physiological burdens. The purpose of this study was to investigate the effect of body cooling via a liquid-cooled garment (LCG) underneath a PPE ensemble on perceived thermal strain, physiological responses and ergonomics during an intermittent treadmill exercise in warm environmental conditions. The results of the present study indicated that the concomitant wearing of LCG underneath the PPE ensemble significantly reduced subjective perception of heat and alleviated overall increase in body temperature and heart rate while no impact of wearing LCG on ergonomic features was found. The extension of the present findings to practical applications in occupational settings requires further research on a LCG system design and performance evaluations while the LCG is incorporated within the PPE ensemble.
Statement of Relevance: Implementation of a LCG underneath PPE for body cooling was investigated, focusing on its impact on individuals' perceived thermal strain, physiological responses and ergonomics. The findings of the present study indicated that body cooling via a wearable LCG underneath PPE significantly alleviated both perceived thermal and physiological strain in uncompensable heat stress condition.</description><subject>Adult</subject><subject>Applied physiology</subject><subject>Biological and medical sciences</subject><subject>Body Temperature</subject><subject>Environmental conditions</subject><subject>Ergonomics</subject><subject>Ergonomics. Work place. Occupational physiology</subject><subject>Exercise</subject><subject>Heart Rate</subject><subject>Heat Stress Disorders - prevention & control</subject><subject>Hot Temperature</subject><subject>Human physiology applied to population studies and life conditions. Human ecophysiology</subject><subject>Humans</subject><subject>liquid-cooled garment</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Occupational hazards</subject><subject>Occupational Health</subject><subject>Perception</subject><subject>Perceptions</subject><subject>Physical Exertion</subject><subject>Physiological responses</subject><subject>Physiology</subject><subject>Protective Clothing</subject><subject>protective ensemble</subject><subject>Protective equipment</subject><subject>Space life sciences</subject><subject>Stress, Physiological</subject><subject>subjective perceptions</subject><issn>0014-0139</issn><issn>1366-5847</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFktuKFDEQhoMo7rj6BiJBEK96THX6kL4SWTzBghfqdZNOqocMOcwm6V33PXxg08yMghdKLkKo7_-pqj-EPAe2BSbYG8agYcCHbc0Atq3gvKsfkA3wrqta0fQPyWZFqpW5IE9S2pcnh6F-TC5q6HvWt2xDfn5dpj2qbG6RHjAqPGQTfKLSa4pxF3xwRiWKt9Iuci3RMFNJrblZjKYqBIua7mR06DO9C9HTxWuM9BBDPtmiT-gmi1Qv0fhdsabGZ4zO5LyqckSpnbGW4o_SgUn4lDyapU347HRfku8f3n-7-lRdf_n4-erddaWaFnIFTHYtQ9ZxoYEpriTjzSD4rLQAgR30c8MVSECYdNfLqa6HWeLcTGLoSplfktdH39LtzYIpj84khdZKj2FJoxACoOxJ_J_sRTuIVqyeL_8i92GJvoxR7DjnfTkFao6QiiGliPN4iMbJeD8CG9d0x3O645rueEy3yF6cvJfJof4tOsdZgFcnQCYl7RylL_v8wzXlc7B6NXp75IyfQ3SyBGf1mOW9DfEs4v9s5RdoMMMY</recordid><startdate>201107</startdate><enddate>201107</enddate><creator>Kim, Jung-Hyun</creator><creator>Coca, Aitor</creator><creator>Williams, W. Jon</creator><creator>Roberge, Raymond J.</creator><general>Taylor & Francis</general><general>Taylor & Francis LLC</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QQ</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7T2</scope><scope>7TA</scope><scope>7TB</scope><scope>7TS</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>NAPCQ</scope><scope>7X8</scope><scope>7U1</scope><scope>7U2</scope></search><sort><creationdate>201107</creationdate><title>Subjective perceptions and ergonomics evaluation of a liquid cooled garment worn under protective ensemble during an intermittent treadmill exercise</title><author>Kim, Jung-Hyun ; Coca, Aitor ; Williams, W. Jon ; Roberge, Raymond J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c451t-10a650e0638d10c3ca034983fcd818e617f43c1a1e1bd67ab229faef4b896e613</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Adult</topic><topic>Applied physiology</topic><topic>Biological and medical sciences</topic><topic>Body Temperature</topic><topic>Environmental conditions</topic><topic>Ergonomics</topic><topic>Ergonomics. Work place. Occupational physiology</topic><topic>Exercise</topic><topic>Heart Rate</topic><topic>Heat Stress Disorders - prevention & control</topic><topic>Hot Temperature</topic><topic>Human physiology applied to population studies and life conditions. Human ecophysiology</topic><topic>Humans</topic><topic>liquid-cooled garment</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Occupational hazards</topic><topic>Occupational Health</topic><topic>Perception</topic><topic>Perceptions</topic><topic>Physical Exertion</topic><topic>Physiological responses</topic><topic>Physiology</topic><topic>Protective Clothing</topic><topic>protective ensemble</topic><topic>Protective equipment</topic><topic>Space life sciences</topic><topic>Stress, Physiological</topic><topic>subjective perceptions</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Jung-Hyun</creatorcontrib><creatorcontrib>Coca, Aitor</creatorcontrib><creatorcontrib>Williams, W. 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Jon</au><au>Roberge, Raymond J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Subjective perceptions and ergonomics evaluation of a liquid cooled garment worn under protective ensemble during an intermittent treadmill exercise</atitle><jtitle>Ergonomics</jtitle><addtitle>Ergonomics</addtitle><date>2011-07</date><risdate>2011</risdate><volume>54</volume><issue>7</issue><spage>626</spage><epage>635</epage><pages>626-635</pages><issn>0014-0139</issn><eissn>1366-5847</eissn><coden>ERGOAX</coden><abstract>While a personal protective equipment (PPE) ensemble effectively provides workers with protection from occupational hazards, working in a vapour-resistant ensemble increases the risk of heat illness/injuries and physiological burdens. The purpose of this study was to investigate the effect of body cooling via a liquid-cooled garment (LCG) underneath a PPE ensemble on perceived thermal strain, physiological responses and ergonomics during an intermittent treadmill exercise in warm environmental conditions. The results of the present study indicated that the concomitant wearing of LCG underneath the PPE ensemble significantly reduced subjective perception of heat and alleviated overall increase in body temperature and heart rate while no impact of wearing LCG on ergonomic features was found. The extension of the present findings to practical applications in occupational settings requires further research on a LCG system design and performance evaluations while the LCG is incorporated within the PPE ensemble.
Statement of Relevance: Implementation of a LCG underneath PPE for body cooling was investigated, focusing on its impact on individuals' perceived thermal strain, physiological responses and ergonomics. The findings of the present study indicated that body cooling via a wearable LCG underneath PPE significantly alleviated both perceived thermal and physiological strain in uncompensable heat stress condition.</abstract><cop>London</cop><cop>Washington, DC</cop><pub>Taylor & Francis</pub><pmid>21770750</pmid><doi>10.1080/00140139.2011.583362</doi><tpages>10</tpages></addata></record> |
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| ispartof | Ergonomics, 2011-07, Vol.54 (7), p.626-635 |
| issn | 0014-0139 1366-5847 |
| language | eng |
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| source | MEDLINE; Taylor & Francis Journals Complete |
| subjects | Adult Applied physiology Biological and medical sciences Body Temperature Environmental conditions Ergonomics Ergonomics. Work place. Occupational physiology Exercise Heart Rate Heat Stress Disorders - prevention & control Hot Temperature Human physiology applied to population studies and life conditions. Human ecophysiology Humans liquid-cooled garment Male Medical sciences Occupational hazards Occupational Health Perception Perceptions Physical Exertion Physiological responses Physiology Protective Clothing protective ensemble Protective equipment Space life sciences Stress, Physiological subjective perceptions |
| title | Subjective perceptions and ergonomics evaluation of a liquid cooled garment worn under protective ensemble during an intermittent treadmill exercise |
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