Serveur d'exploration sur les dispositifs haptiques

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Virtual Reality to Maximize Function for Hand and Arm Rehabilitation: Exploration of Neural Mechanisms

Identifieur interne : 001A80 ( Pmc/Curation ); précédent : 001A79; suivant : 001A81

Virtual Reality to Maximize Function for Hand and Arm Rehabilitation: Exploration of Neural Mechanisms

Auteurs : Alma S. Merians [États-Unis] ; Eugene Tunik ; Sergei V. Adamovich [États-Unis]

Source :

RBID : PMC:4554695

Abstract

Stroke patients report hand function as the most disabling motor deficit. Current evidence shows that learning new motor skills is essential for inducing functional neuroplasticity and functional recovery. Adaptive training paradigms that continually and interactively move a motor outcome closer to the targeted skill are important to motor recovery. Computerized virtual reality simulations when interfaced with robots, movement tracking and sensing glove systems are particularly adaptable, allowing for online and offline modifications of task based activities using the participant’s current performance and success rate. We have developed a second generation system that can exercise the hand and the arm together or in isolation and provides for both unilateral and bilateral hand and arm activities in three-dimensional space. We demonstrate that by providing haptic assistance for the hand and arm and adaptive anti-gravity support, the system can accommodate patients with lower level impairments. We hypothesize that combining training in VE with observation of motor actions can bring additional benefits. We present a proof of concept of a novel system that integrates interactive VE with functional neuroimaging to address this issue. Three components of this system are synchronized, the presentation of the visual display of the virtual hands, the collection of fMRI images and the collection of hand joint angles from the instrumented gloves. We show that interactive VEs can facilitate activation of brain areas during training by providing appropriately modified visual feedback. We predict that visual augmentation can become a tool to facilitate functional neuroplasticity.


Url:
PubMed: 19592790
PubMed Central: 4554695

Links toward previous steps (curation, corpus...)


Links to Exploration step

PMC:4554695

Curation

No country items

Eugene Tunik
<affiliation>
<nlm:aff id="A2">Department of Physical Therapy, New York University, New York, NY, 10010</nlm:aff>
<wicri:noCountry code="subfield">10010</wicri:noCountry>
</affiliation>

Le document en format XML

<record>
<TEI>
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Virtual Reality to Maximize Function for Hand and Arm Rehabilitation: Exploration of Neural Mechanisms</title>
<author>
<name sortKey="Merians, Alma S" sort="Merians, Alma S" uniqKey="Merians A" first="Alma S." last="Merians">Alma S. Merians</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark, NJ 07107</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">New Jersey</region>
</placeName>
<wicri:cityArea>Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark</wicri:cityArea>
</affiliation>
</author>
<author>
<name sortKey="Tunik, Eugene" sort="Tunik, Eugene" uniqKey="Tunik E" first="Eugene" last="Tunik">Eugene Tunik</name>
<affiliation>
<nlm:aff id="A2">Department of Physical Therapy, New York University, New York, NY, 10010</nlm:aff>
<wicri:noCountry code="subfield">10010</wicri:noCountry>
</affiliation>
</author>
<author>
<name sortKey="Adamovich, Sergei V" sort="Adamovich, Sergei V" uniqKey="Adamovich S" first="Sergei V." last="Adamovich">Sergei V. Adamovich</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark, NJ 07107</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">New Jersey</region>
</placeName>
<wicri:cityArea>Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark</wicri:cityArea>
</affiliation>
<affiliation wicri:level="2">
<nlm:aff id="A3">Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ 07102</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">New Jersey</region>
</placeName>
<wicri:cityArea>Department of Biomedical Engineering, New Jersey Institute of Technology, Newark</wicri:cityArea>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">PMC</idno>
<idno type="pmid">19592790</idno>
<idno type="pmc">4554695</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4554695</idno>
<idno type="RBID">PMC:4554695</idno>
<date when="2009">2009</date>
<idno type="wicri:Area/Pmc/Corpus">001A80</idno>
<idno type="wicri:Area/Pmc/Curation">001A80</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title xml:lang="en" level="a" type="main">Virtual Reality to Maximize Function for Hand and Arm Rehabilitation: Exploration of Neural Mechanisms</title>
<author>
<name sortKey="Merians, Alma S" sort="Merians, Alma S" uniqKey="Merians A" first="Alma S." last="Merians">Alma S. Merians</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark, NJ 07107</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">New Jersey</region>
</placeName>
<wicri:cityArea>Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark</wicri:cityArea>
</affiliation>
</author>
<author>
<name sortKey="Tunik, Eugene" sort="Tunik, Eugene" uniqKey="Tunik E" first="Eugene" last="Tunik">Eugene Tunik</name>
<affiliation>
<nlm:aff id="A2">Department of Physical Therapy, New York University, New York, NY, 10010</nlm:aff>
<wicri:noCountry code="subfield">10010</wicri:noCountry>
</affiliation>
</author>
<author>
<name sortKey="Adamovich, Sergei V" sort="Adamovich, Sergei V" uniqKey="Adamovich S" first="Sergei V." last="Adamovich">Sergei V. Adamovich</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark, NJ 07107</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">New Jersey</region>
</placeName>
<wicri:cityArea>Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark</wicri:cityArea>
</affiliation>
<affiliation wicri:level="2">
<nlm:aff id="A3">Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ 07102</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">New Jersey</region>
</placeName>
<wicri:cityArea>Department of Biomedical Engineering, New Jersey Institute of Technology, Newark</wicri:cityArea>
</affiliation>
</author>
</analytic>
<series>
<title level="j">Studies in health technology and informatics</title>
<idno type="ISSN">0926-9630</idno>
<imprint>
<date when="2009">2009</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<textClass></textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">
<p id="P1">Stroke patients report hand function as the most disabling motor deficit. Current evidence shows that learning new motor skills is essential for inducing functional neuroplasticity and functional recovery. Adaptive training paradigms that continually and interactively move a motor outcome closer to the targeted skill are important to motor recovery. Computerized virtual reality simulations when interfaced with robots, movement tracking and sensing glove systems are particularly adaptable, allowing for online and offline modifications of task based activities using the participant’s current performance and success rate. We have developed a second generation system that can exercise the hand and the arm together or in isolation and provides for both unilateral and bilateral hand and arm activities in three-dimensional space. We demonstrate that by providing haptic assistance for the hand and arm and adaptive anti-gravity support, the system can accommodate patients with lower level impairments. We hypothesize that combining training in VE with observation of motor actions can bring additional benefits. We present a proof of concept of a novel system that integrates interactive VE with functional neuroimaging to address this issue. Three components of this system are synchronized, the presentation of the visual display of the virtual hands, the collection of fMRI images and the collection of hand joint angles from the instrumented gloves. We show that interactive VEs can facilitate activation of brain areas during training by providing appropriately modified visual feedback. We predict that visual augmentation can become a tool to facilitate functional neuroplasticity.</p>
</div>
</front>
</TEI>
<pmc article-type="research-article">
<pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<pmc-dir>properties manuscript</pmc-dir>
<front>
<journal-meta>
<journal-id journal-id-type="nlm-journal-id">9214582</journal-id>
<journal-id journal-id-type="pubmed-jr-id">21248</journal-id>
<journal-id journal-id-type="nlm-ta">Stud Health Technol Inform</journal-id>
<journal-id journal-id-type="iso-abbrev">Stud Health Technol Inform</journal-id>
<journal-title-group>
<journal-title>Studies in health technology and informatics</journal-title>
</journal-title-group>
<issn pub-type="ppub">0926-9630</issn>
</journal-meta>
<article-meta>
<article-id pub-id-type="pmid">19592790</article-id>
<article-id pub-id-type="pmc">4554695</article-id>
<article-id pub-id-type="manuscript">NIHMS718318</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Article</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>Virtual Reality to Maximize Function for Hand and Arm Rehabilitation: Exploration of Neural Mechanisms</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname>MERIANS</surname>
<given-names>Alma S.</given-names>
</name>
<xref ref-type="aff" rid="A1">a</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>TUNIK</surname>
<given-names>Eugene</given-names>
</name>
<xref ref-type="aff" rid="A2">b</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>ADAMOVICH</surname>
<given-names>Sergei V.</given-names>
</name>
<xref ref-type="aff" rid="A1">a</xref>
<xref ref-type="aff" rid="A3">c</xref>
</contrib>
</contrib-group>
<aff id="A1">
<label>a</label>
Doctoral Programs in Physical Therapy, Department of Rehabilitation and Movement Science, University of Medicine and Dentistry of New Jersey, Newark, NJ 07107</aff>
<aff id="A2">
<label>b</label>
Department of Physical Therapy, New York University, New York, NY, 10010</aff>
<aff id="A3">
<label>c</label>
Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ 07102</aff>
<pub-date pub-type="nihms-submitted">
<day>27</day>
<month>8</month>
<year>2015</year>
</pub-date>
<pub-date pub-type="ppub">
<year>2009</year>
</pub-date>
<pub-date pub-type="pmc-release">
<day>31</day>
<month>8</month>
<year>2015</year>
</pub-date>
<volume>145</volume>
<fpage>109</fpage>
<lpage>125</lpage>
<abstract>
<p id="P1">Stroke patients report hand function as the most disabling motor deficit. Current evidence shows that learning new motor skills is essential for inducing functional neuroplasticity and functional recovery. Adaptive training paradigms that continually and interactively move a motor outcome closer to the targeted skill are important to motor recovery. Computerized virtual reality simulations when interfaced with robots, movement tracking and sensing glove systems are particularly adaptable, allowing for online and offline modifications of task based activities using the participant’s current performance and success rate. We have developed a second generation system that can exercise the hand and the arm together or in isolation and provides for both unilateral and bilateral hand and arm activities in three-dimensional space. We demonstrate that by providing haptic assistance for the hand and arm and adaptive anti-gravity support, the system can accommodate patients with lower level impairments. We hypothesize that combining training in VE with observation of motor actions can bring additional benefits. We present a proof of concept of a novel system that integrates interactive VE with functional neuroimaging to address this issue. Three components of this system are synchronized, the presentation of the visual display of the virtual hands, the collection of fMRI images and the collection of hand joint angles from the instrumented gloves. We show that interactive VEs can facilitate activation of brain areas during training by providing appropriately modified visual feedback. We predict that visual augmentation can become a tool to facilitate functional neuroplasticity.</p>
</abstract>
<kwd-group>
<kwd>virtual environment</kwd>
<kwd>haptics</kwd>
<kwd>fMRI</kwd>
<kwd>stroke</kwd>
<kwd>cerebral palsy</kwd>
</kwd-group>
</article-meta>
</front>
</pmc>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Pmc/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001A80 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Pmc/Curation/biblio.hfd -nk 001A80 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Ticri/CIDE
   |area=    HapticV1
   |flux=    Pmc
   |étape=   Curation
   |type=    RBID
   |clé=     PMC:4554695
   |texte=   Virtual Reality to Maximize Function for Hand and Arm Rehabilitation: Exploration of Neural Mechanisms
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Curation/RBID.i   -Sk "pubmed:19592790" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Curation/biblio.hfd   \
       | NlmPubMed2Wicri -a HapticV1 

Wicri

This area was generated with Dilib version V0.6.23.
Data generation: Mon Jun 13 01:09:46 2016. Site generation: Wed Mar 6 09:54:07 2024