Role of heel lifting in standing balance recovery: A simulation study
Although lifting the heels has frequently been observed during balance recovery, the function of this movement has generally been overlooked. The present study aimed to investigate the functional role of heel lifting during regaining balance from a perturbed state. Computer simulation was employed t...
Gespeichert in:
| Veröffentlicht in: | Journal of biomechanics 2018-01, Vol.67, p.69-77 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 77 |
|---|---|
| container_issue | |
| container_start_page | 69 |
| container_title | Journal of biomechanics |
| container_volume | 67 |
| creator | Cheng, Kuangyou B. Tanabe, Hiroko Chen, Wen-Chien Chiu, Hung-Ta |
| description | Although lifting the heels has frequently been observed during balance recovery, the function of this movement has generally been overlooked. The present study aimed to investigate the functional role of heel lifting during regaining balance from a perturbed state. Computer simulation was employed to objectively examine the effect of allowing/constraining heel lifting on balance performance. The human model consisted of 3 rigid body segments connected by frictionless joints. Movements were driven by joint torques depending on current joint angle, angular velocity, and activation level. Starting from forward-inclined and static straight-body postures, the optimization goal was to recover balance effectively (so that ground projection of the mass center returned to the inside of the base of support) and efficiently by adjusting ankle and hip joint activation levels. Allowing/constraining heel lifting resulted in virtually identical movements when balance was mildly perturbed at the smallest lean angle (8°). At larger lean angles (8.5° and 9°), heel lifting assisted balance recovery more evidently with larger joint movements. Partial and altered timings of ankle/hip torque activation due to constraining heel lifting reduced linear and angular momentum generation for avoiding forward falling, and resulted in hindered balancing performance. |
| doi_str_mv | 10.1016/j.jbiomech.2017.11.020 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1975030205</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0021929017306711</els_id><sourcerecordid>1975030205</sourcerecordid><originalsourceid>FETCH-LOGICAL-c444t-b9630cf0d17fe993fe98156cb74a721901b95054c4923d1b6e6469a13edd008b3</originalsourceid><addsrcrecordid>eNqFkMFO3TAQRS1EBa_QX0CR2LBJOmMnccyqCAGthFSpKmsrsSfFURJTO0F6f49fH3TBho3HizN3rg5jZwgFAtZfh2LonJ_IPBYcUBaIBXA4YBtspMi5aOCQbQA45oorOGafYxwAQJZSHbFjrjhHBbhhN7_8SJnvs0eiMRtdv7j5T-bmLC7tbHf_rh3b2VAWyPhnCtvL7CqLblrHdnF-x612e8o-9e0Y6cvrPGEPtze_r7_n9z_vflxf3eemLMsl71QtwPRgUfaklEhPg1VtOlm28l-hTlVQlaZUXFjsaqrLWrUoyFqAphMn7GKf-xT835XioicXDY2pIfk1alSyApFEVAk9f4cOfg1zapeoRkqBEiBR9Z4ywccYqNdPwU1t2GoEvROtB_0mWu9Ea0Sd8tPi2Wv82k1k_6-9mU3Atz1Aycezo6CjcZREWpdMLtp699GNFzo1kAY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1987731700</pqid></control><display><type>article</type><title>Role of heel lifting in standing balance recovery: A simulation study</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals</source><creator>Cheng, Kuangyou B. ; Tanabe, Hiroko ; Chen, Wen-Chien ; Chiu, Hung-Ta</creator><creatorcontrib>Cheng, Kuangyou B. ; Tanabe, Hiroko ; Chen, Wen-Chien ; Chiu, Hung-Ta</creatorcontrib><description>Although lifting the heels has frequently been observed during balance recovery, the function of this movement has generally been overlooked. The present study aimed to investigate the functional role of heel lifting during regaining balance from a perturbed state. Computer simulation was employed to objectively examine the effect of allowing/constraining heel lifting on balance performance. The human model consisted of 3 rigid body segments connected by frictionless joints. Movements were driven by joint torques depending on current joint angle, angular velocity, and activation level. Starting from forward-inclined and static straight-body postures, the optimization goal was to recover balance effectively (so that ground projection of the mass center returned to the inside of the base of support) and efficiently by adjusting ankle and hip joint activation levels. Allowing/constraining heel lifting resulted in virtually identical movements when balance was mildly perturbed at the smallest lean angle (8°). At larger lean angles (8.5° and 9°), heel lifting assisted balance recovery more evidently with larger joint movements. Partial and altered timings of ankle/hip torque activation due to constraining heel lifting reduced linear and angular momentum generation for avoiding forward falling, and resulted in hindered balancing performance.</description><identifier>ISSN: 0021-9290</identifier><identifier>EISSN: 1873-2380</identifier><identifier>DOI: 10.1016/j.jbiomech.2017.11.020</identifier><identifier>PMID: 29221901</identifier><language>eng</language><publisher>United States: Elsevier Ltd</publisher><subject>Accidental Falls ; Activation ; Angular momentum ; Angular velocity ; Ankle ; Ankle and hip strategies ; Ankle Joint - physiology ; Balance ; Biomechanics ; Computer Simulation ; Constraining ; Feet-in-place balance ; Heel - physiology ; Heels ; Hip ; Hip Joint - physiology ; Hoisting ; Human performance ; Humans ; Lean angle ; Lifting ; Motion ; Movement - physiology ; Movement coordination ; Optimization ; Postural Balance - physiology ; Postural control ; Posture ; Posture - physiology ; Recovery ; Rigid-body dynamics ; Studies ; Torque ; Velocity</subject><ispartof>Journal of biomechanics, 2018-01, Vol.67, p.69-77</ispartof><rights>2017 Elsevier Ltd</rights><rights>Copyright © 2017 Elsevier Ltd. All rights reserved.</rights><rights>Copyright Elsevier Limited 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c444t-b9630cf0d17fe993fe98156cb74a721901b95054c4923d1b6e6469a13edd008b3</citedby><cites>FETCH-LOGICAL-c444t-b9630cf0d17fe993fe98156cb74a721901b95054c4923d1b6e6469a13edd008b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0021929017306711$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29221901$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Cheng, Kuangyou B.</creatorcontrib><creatorcontrib>Tanabe, Hiroko</creatorcontrib><creatorcontrib>Chen, Wen-Chien</creatorcontrib><creatorcontrib>Chiu, Hung-Ta</creatorcontrib><title>Role of heel lifting in standing balance recovery: A simulation study</title><title>Journal of biomechanics</title><addtitle>J Biomech</addtitle><description>Although lifting the heels has frequently been observed during balance recovery, the function of this movement has generally been overlooked. The present study aimed to investigate the functional role of heel lifting during regaining balance from a perturbed state. Computer simulation was employed to objectively examine the effect of allowing/constraining heel lifting on balance performance. The human model consisted of 3 rigid body segments connected by frictionless joints. Movements were driven by joint torques depending on current joint angle, angular velocity, and activation level. Starting from forward-inclined and static straight-body postures, the optimization goal was to recover balance effectively (so that ground projection of the mass center returned to the inside of the base of support) and efficiently by adjusting ankle and hip joint activation levels. Allowing/constraining heel lifting resulted in virtually identical movements when balance was mildly perturbed at the smallest lean angle (8°). At larger lean angles (8.5° and 9°), heel lifting assisted balance recovery more evidently with larger joint movements. Partial and altered timings of ankle/hip torque activation due to constraining heel lifting reduced linear and angular momentum generation for avoiding forward falling, and resulted in hindered balancing performance.</description><subject>Accidental Falls</subject><subject>Activation</subject><subject>Angular momentum</subject><subject>Angular velocity</subject><subject>Ankle</subject><subject>Ankle and hip strategies</subject><subject>Ankle Joint - physiology</subject><subject>Balance</subject><subject>Biomechanics</subject><subject>Computer Simulation</subject><subject>Constraining</subject><subject>Feet-in-place balance</subject><subject>Heel - physiology</subject><subject>Heels</subject><subject>Hip</subject><subject>Hip Joint - physiology</subject><subject>Hoisting</subject><subject>Human performance</subject><subject>Humans</subject><subject>Lean angle</subject><subject>Lifting</subject><subject>Motion</subject><subject>Movement - physiology</subject><subject>Movement coordination</subject><subject>Optimization</subject><subject>Postural Balance - physiology</subject><subject>Postural control</subject><subject>Posture</subject><subject>Posture - physiology</subject><subject>Recovery</subject><subject>Rigid-body dynamics</subject><subject>Studies</subject><subject>Torque</subject><subject>Velocity</subject><issn>0021-9290</issn><issn>1873-2380</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqFkMFO3TAQRS1EBa_QX0CR2LBJOmMnccyqCAGthFSpKmsrsSfFURJTO0F6f49fH3TBho3HizN3rg5jZwgFAtZfh2LonJ_IPBYcUBaIBXA4YBtspMi5aOCQbQA45oorOGafYxwAQJZSHbFjrjhHBbhhN7_8SJnvs0eiMRtdv7j5T-bmLC7tbHf_rh3b2VAWyPhnCtvL7CqLblrHdnF-x612e8o-9e0Y6cvrPGEPtze_r7_n9z_vflxf3eemLMsl71QtwPRgUfaklEhPg1VtOlm28l-hTlVQlaZUXFjsaqrLWrUoyFqAphMn7GKf-xT835XioicXDY2pIfk1alSyApFEVAk9f4cOfg1zapeoRkqBEiBR9Z4ywccYqNdPwU1t2GoEvROtB_0mWu9Ea0Sd8tPi2Wv82k1k_6-9mU3Atz1Aycezo6CjcZREWpdMLtp699GNFzo1kAY</recordid><startdate>20180123</startdate><enddate>20180123</enddate><creator>Cheng, Kuangyou B.</creator><creator>Tanabe, Hiroko</creator><creator>Chen, Wen-Chien</creator><creator>Chiu, Hung-Ta</creator><general>Elsevier Ltd</general><general>Elsevier Limited</general><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>3V.</scope><scope>7QP</scope><scope>7TB</scope><scope>7TS</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>M7P</scope><scope>MBDVC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope></search><sort><creationdate>20180123</creationdate><title>Role of heel lifting in standing balance recovery: A simulation study</title><author>Cheng, Kuangyou B. ; Tanabe, Hiroko ; Chen, Wen-Chien ; Chiu, Hung-Ta</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c444t-b9630cf0d17fe993fe98156cb74a721901b95054c4923d1b6e6469a13edd008b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Accidental Falls</topic><topic>Activation</topic><topic>Angular momentum</topic><topic>Angular velocity</topic><topic>Ankle</topic><topic>Ankle and hip strategies</topic><topic>Ankle Joint - physiology</topic><topic>Balance</topic><topic>Biomechanics</topic><topic>Computer Simulation</topic><topic>Constraining</topic><topic>Feet-in-place balance</topic><topic>Heel - physiology</topic><topic>Heels</topic><topic>Hip</topic><topic>Hip Joint - physiology</topic><topic>Hoisting</topic><topic>Human performance</topic><topic>Humans</topic><topic>Lean angle</topic><topic>Lifting</topic><topic>Motion</topic><topic>Movement - physiology</topic><topic>Movement coordination</topic><topic>Optimization</topic><topic>Postural Balance - physiology</topic><topic>Postural control</topic><topic>Posture</topic><topic>Posture - physiology</topic><topic>Recovery</topic><topic>Rigid-body dynamics</topic><topic>Studies</topic><topic>Torque</topic><topic>Velocity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cheng, Kuangyou B.</creatorcontrib><creatorcontrib>Tanabe, Hiroko</creatorcontrib><creatorcontrib>Chen, Wen-Chien</creatorcontrib><creatorcontrib>Chiu, Hung-Ta</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>Calcium & Calcified Tissue Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Physical Education Index</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</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>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni Edition)</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>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</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>Research Library</collection><collection>Biological Science Database</collection><collection>Research Library (Corporate)</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 Basic</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of biomechanics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cheng, Kuangyou B.</au><au>Tanabe, Hiroko</au><au>Chen, Wen-Chien</au><au>Chiu, Hung-Ta</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Role of heel lifting in standing balance recovery: A simulation study</atitle><jtitle>Journal of biomechanics</jtitle><addtitle>J Biomech</addtitle><date>2018-01-23</date><risdate>2018</risdate><volume>67</volume><spage>69</spage><epage>77</epage><pages>69-77</pages><issn>0021-9290</issn><eissn>1873-2380</eissn><abstract>Although lifting the heels has frequently been observed during balance recovery, the function of this movement has generally been overlooked. The present study aimed to investigate the functional role of heel lifting during regaining balance from a perturbed state. Computer simulation was employed to objectively examine the effect of allowing/constraining heel lifting on balance performance. The human model consisted of 3 rigid body segments connected by frictionless joints. Movements were driven by joint torques depending on current joint angle, angular velocity, and activation level. Starting from forward-inclined and static straight-body postures, the optimization goal was to recover balance effectively (so that ground projection of the mass center returned to the inside of the base of support) and efficiently by adjusting ankle and hip joint activation levels. Allowing/constraining heel lifting resulted in virtually identical movements when balance was mildly perturbed at the smallest lean angle (8°). At larger lean angles (8.5° and 9°), heel lifting assisted balance recovery more evidently with larger joint movements. Partial and altered timings of ankle/hip torque activation due to constraining heel lifting reduced linear and angular momentum generation for avoiding forward falling, and resulted in hindered balancing performance.</abstract><cop>United States</cop><pub>Elsevier Ltd</pub><pmid>29221901</pmid><doi>10.1016/j.jbiomech.2017.11.020</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-9290 |
| ispartof | Journal of biomechanics, 2018-01, Vol.67, p.69-77 |
| issn | 0021-9290 1873-2380 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1975030205 |
| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Accidental Falls Activation Angular momentum Angular velocity Ankle Ankle and hip strategies Ankle Joint - physiology Balance Biomechanics Computer Simulation Constraining Feet-in-place balance Heel - physiology Heels Hip Hip Joint - physiology Hoisting Human performance Humans Lean angle Lifting Motion Movement - physiology Movement coordination Optimization Postural Balance - physiology Postural control Posture Posture - physiology Recovery Rigid-body dynamics Studies Torque Velocity |
| title | Role of heel lifting in standing balance recovery: A simulation study |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T15%3A29%3A26IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Role%20of%20heel%20lifting%20in%20standing%20balance%20recovery:%20A%20simulation%20study&rft.jtitle=Journal%20of%20biomechanics&rft.au=Cheng,%20Kuangyou%20B.&rft.date=2018-01-23&rft.volume=67&rft.spage=69&rft.epage=77&rft.pages=69-77&rft.issn=0021-9290&rft.eissn=1873-2380&rft_id=info:doi/10.1016/j.jbiomech.2017.11.020&rft_dat=%3Cproquest_cross%3E1975030205%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1987731700&rft_id=info:pmid/29221901&rft_els_id=S0021929017306711&rfr_iscdi=true |