Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://vcot.schattauer.de/en/contents/archivestandard/issue/2169/manuscript/23786.html http://hdl.handle.net/11449/128409 |
Resumo: | Objectives: To evaluate the influence on the kinetic and temporospatial parameters of calibration protocols with point and step techniques for a pressure-sensing walkway.Methods: Nine Labrador dogs were used. Two protocols of point calibration technique (Cl and C2) and eight protocols of step calibration technique (C3 to C10) were performed. In Cl, weight was added to a stool to match the body mass of each dog. In C2, weight was added to the stool to match a 46.1 kg person. The other eight calibration protocols represented combinations of the following factors: 46.1 kg and 96.1 kg persons, barefoot or wearing sneakers, and stepping onto the platform with one or two feet.Results: The calibration protocols did not affect the temporospatial variables or percentages of body weight (%BW) distribution. Significant differences were found in both PVI (peak vertical force) and VI (vertical impulse) between barefoot versus wearing sneakers, 46.1 kg versus 96.1 kg person, and stepping onto the platform with one foot versus two feet. When comparing Cl with other protocols, significant differences were observed in PVF and VI for both forelimbs and hindlimbs. When comparing C2 with other protocols, significant differences were observed in PVF and VI for both forelimbs and hindlimbs in all protocols.Clinical significance: The PVF and VI were influenced by the calibration protocol used, but the %BW distribution and temporospatial parameters were not. Using the same calibration protocol for all dogs within the same group eliminated the variability of the kinetic data caused by the calibration. |
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Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parametersPressure platformTekscanCalibrationObjectives: To evaluate the influence on the kinetic and temporospatial parameters of calibration protocols with point and step techniques for a pressure-sensing walkway.Methods: Nine Labrador dogs were used. Two protocols of point calibration technique (Cl and C2) and eight protocols of step calibration technique (C3 to C10) were performed. In Cl, weight was added to a stool to match the body mass of each dog. In C2, weight was added to the stool to match a 46.1 kg person. The other eight calibration protocols represented combinations of the following factors: 46.1 kg and 96.1 kg persons, barefoot or wearing sneakers, and stepping onto the platform with one or two feet.Results: The calibration protocols did not affect the temporospatial variables or percentages of body weight (%BW) distribution. Significant differences were found in both PVI (peak vertical force) and VI (vertical impulse) between barefoot versus wearing sneakers, 46.1 kg versus 96.1 kg person, and stepping onto the platform with one foot versus two feet. When comparing Cl with other protocols, significant differences were observed in PVF and VI for both forelimbs and hindlimbs. When comparing C2 with other protocols, significant differences were observed in PVF and VI for both forelimbs and hindlimbs in all protocols.Clinical significance: The PVF and VI were influenced by the calibration protocol used, but the %BW distribution and temporospatial parameters were not. Using the same calibration protocol for all dogs within the same group eliminated the variability of the kinetic data caused by the calibration.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Estadual Paulista (UNESP) - School of Veterinary Medicine and Animal Science, Department of Veterinary Surgery and Anesthesiology, Botucatu, SP, BrazilUniversidade Federal Rural da Amazônia, Instituto de Saúde e Produção Animal, Belém do Pará, BrasilUniversidade Estadual Paulista (UNESP) - School of Veterinary Medicine and Animal Science, Department of Veterinary Surgery and Anesthesiology, Botucatu, SP, BrasilCAPES: 21/2009Schattauer Gmbh-verlag Medizin NaturwissenschaftenUniversidade Estadual Paulista (Unesp)Univ Fed Rural Amazônia (UFRA)Agostinho, F. S. [UNESP]Rahal, S. C. [UNESP]Geraldo, B. [UNESP]Justolin, P. L. T. [UNESP]Teixeira, C. R. [UNESP]Lins, F. L. M. L.Monteiro, F. B.2015-10-21T13:09:38Z2015-10-21T13:09:38Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article25-29http://vcot.schattauer.de/en/contents/archivestandard/issue/2169/manuscript/23786.htmlVeterinary And Comparative Orthopaedics And Traumatology. Stuttgart: Schattauer Gmbh-verlag Medizin Naturwissenschaften, v. 28, n. 1, p. 25-29, 2015.0932-0814http://hdl.handle.net/11449/12840910.3415/VCOT-14-05-0081WOS:000348489700006149743326539019485609131379588500000-0002-9211-4093Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengVeterinary And Comparative Orthopaedics And Traumatology0.8720,726info:eu-repo/semantics/openAccess2021-10-23T21:50:53Zoai:repositorio.unesp.br:11449/128409Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:50:53Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
title |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
spellingShingle |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters Agostinho, F. S. [UNESP] Pressure platform Tekscan Calibration |
title_short |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
title_full |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
title_fullStr |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
title_full_unstemmed |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
title_sort |
Influence of calibration protocols for a pressure-sensing walkway on kinetic and temporospatial parameters |
author |
Agostinho, F. S. [UNESP] |
author_facet |
Agostinho, F. S. [UNESP] Rahal, S. C. [UNESP] Geraldo, B. [UNESP] Justolin, P. L. T. [UNESP] Teixeira, C. R. [UNESP] Lins, F. L. M. L. Monteiro, F. B. |
author_role |
author |
author2 |
Rahal, S. C. [UNESP] Geraldo, B. [UNESP] Justolin, P. L. T. [UNESP] Teixeira, C. R. [UNESP] Lins, F. L. M. L. Monteiro, F. B. |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Univ Fed Rural Amazônia (UFRA) |
dc.contributor.author.fl_str_mv |
Agostinho, F. S. [UNESP] Rahal, S. C. [UNESP] Geraldo, B. [UNESP] Justolin, P. L. T. [UNESP] Teixeira, C. R. [UNESP] Lins, F. L. M. L. Monteiro, F. B. |
dc.subject.por.fl_str_mv |
Pressure platform Tekscan Calibration |
topic |
Pressure platform Tekscan Calibration |
description |
Objectives: To evaluate the influence on the kinetic and temporospatial parameters of calibration protocols with point and step techniques for a pressure-sensing walkway.Methods: Nine Labrador dogs were used. Two protocols of point calibration technique (Cl and C2) and eight protocols of step calibration technique (C3 to C10) were performed. In Cl, weight was added to a stool to match the body mass of each dog. In C2, weight was added to the stool to match a 46.1 kg person. The other eight calibration protocols represented combinations of the following factors: 46.1 kg and 96.1 kg persons, barefoot or wearing sneakers, and stepping onto the platform with one or two feet.Results: The calibration protocols did not affect the temporospatial variables or percentages of body weight (%BW) distribution. Significant differences were found in both PVI (peak vertical force) and VI (vertical impulse) between barefoot versus wearing sneakers, 46.1 kg versus 96.1 kg person, and stepping onto the platform with one foot versus two feet. When comparing Cl with other protocols, significant differences were observed in PVF and VI for both forelimbs and hindlimbs. When comparing C2 with other protocols, significant differences were observed in PVF and VI for both forelimbs and hindlimbs in all protocols.Clinical significance: The PVF and VI were influenced by the calibration protocol used, but the %BW distribution and temporospatial parameters were not. Using the same calibration protocol for all dogs within the same group eliminated the variability of the kinetic data caused by the calibration. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-10-21T13:09:38Z 2015-10-21T13:09:38Z 2015-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://vcot.schattauer.de/en/contents/archivestandard/issue/2169/manuscript/23786.html Veterinary And Comparative Orthopaedics And Traumatology. Stuttgart: Schattauer Gmbh-verlag Medizin Naturwissenschaften, v. 28, n. 1, p. 25-29, 2015. 0932-0814 http://hdl.handle.net/11449/128409 10.3415/VCOT-14-05-0081 WOS:000348489700006 1497433265390194 8560913137958850 0000-0002-9211-4093 |
url |
http://vcot.schattauer.de/en/contents/archivestandard/issue/2169/manuscript/23786.html http://hdl.handle.net/11449/128409 |
identifier_str_mv |
Veterinary And Comparative Orthopaedics And Traumatology. Stuttgart: Schattauer Gmbh-verlag Medizin Naturwissenschaften, v. 28, n. 1, p. 25-29, 2015. 0932-0814 10.3415/VCOT-14-05-0081 WOS:000348489700006 1497433265390194 8560913137958850 0000-0002-9211-4093 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Veterinary And Comparative Orthopaedics And Traumatology 0.872 0,726 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
25-29 |
dc.publisher.none.fl_str_mv |
Schattauer Gmbh-verlag Medizin Naturwissenschaften |
publisher.none.fl_str_mv |
Schattauer Gmbh-verlag Medizin Naturwissenschaften |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1799965709347848192 |