Surface characterization of reprocessed single-use medical catheters by fractal mass dimension

Autores
Scandurra, Adriana Gabriela; Arizmendi, Constancio Miguel; Cuadrado, Teresita Raquel; Granados, Dolly Lucía
Año de publicación
2004
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Reprocessing of single-use medical devices is an issue of concern and discussion due to infection risk and operation failure. Cleaning procedures and sterilization processes can produce structural changes and relevant topographical alteration of the biomedical device surfaces which may activate mechanisms able to cause unwanted biological response. Atomic Force Microscopy analysis (AFM) to measure Poly(vinyl chloride) (PVC) catheters surface roughness variation along successive sterilization cycles was applied. In this work, the relation between the number of reprocessing cycles and the fractal mass dimension of reprocessed catheter surface microscopic images is studied.
Fil: Scandurra, Adriana Gabriela. Universidad Nacional de Mar del Plata; Argentina
Fil: Arizmendi, Constancio Miguel. Universidad Nacional de Mar del Plata; Argentina
Fil: Cuadrado, Teresita Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Granados, Dolly Lucía. Universidad Nacional de San Juan; Argentina
Materia
CATHETER REPROCESSING
FRACTAL MASS DIMENSION
IMAGE PROCESSING
SURFACE ROUGHNESS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/98898
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Surface characterization of reprocessed single-use medical catheters by fractal mass dimensionScandurra, Adriana GabrielaArizmendi, Constancio MiguelCuadrado, Teresita RaquelGranados, Dolly LucíaCATHETER REPROCESSINGFRACTAL MASS DIMENSIONIMAGE PROCESSINGSURFACE ROUGHNESShttps://purl.org/becyt/ford/2.9https://purl.org/becyt/ford/2https://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2Reprocessing of single-use medical devices is an issue of concern and discussion due to infection risk and operation failure. Cleaning procedures and sterilization processes can produce structural changes and relevant topographical alteration of the biomedical device surfaces which may activate mechanisms able to cause unwanted biological response. Atomic Force Microscopy analysis (AFM) to measure Poly(vinyl chloride) (PVC) catheters surface roughness variation along successive sterilization cycles was applied. In this work, the relation between the number of reprocessing cycles and the fractal mass dimension of reprocessed catheter surface microscopic images is studied.Fil: Scandurra, Adriana Gabriela. Universidad Nacional de Mar del Plata; ArgentinaFil: Arizmendi, Constancio Miguel. Universidad Nacional de Mar del Plata; ArgentinaFil: Cuadrado, Teresita Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Granados, Dolly Lucía. Universidad Nacional de San Juan; ArgentinaWorld Scientific2004-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/98898Scandurra, Adriana Gabriela; Arizmendi, Constancio Miguel; Cuadrado, Teresita Raquel; Granados, Dolly Lucía; Surface characterization of reprocessed single-use medical catheters by fractal mass dimension; World Scientific; Fractals; 12; 1; 3-2004; 33-390218-348XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.worldscientific.com/doi/abs/10.1142/S0218348X04002331info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218348X04002331info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:29:08Zoai:ri.conicet.gov.ar:11336/98898instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:29:09.199CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
title Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
spellingShingle Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
Scandurra, Adriana Gabriela
CATHETER REPROCESSING
FRACTAL MASS DIMENSION
IMAGE PROCESSING
SURFACE ROUGHNESS
title_short Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
title_full Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
title_fullStr Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
title_full_unstemmed Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
title_sort Surface characterization of reprocessed single-use medical catheters by fractal mass dimension
dc.creator.none.fl_str_mv Scandurra, Adriana Gabriela
Arizmendi, Constancio Miguel
Cuadrado, Teresita Raquel
Granados, Dolly Lucía
author Scandurra, Adriana Gabriela
author_facet Scandurra, Adriana Gabriela
Arizmendi, Constancio Miguel
Cuadrado, Teresita Raquel
Granados, Dolly Lucía
author_role author
author2 Arizmendi, Constancio Miguel
Cuadrado, Teresita Raquel
Granados, Dolly Lucía
author2_role author
author
author
dc.subject.none.fl_str_mv CATHETER REPROCESSING
FRACTAL MASS DIMENSION
IMAGE PROCESSING
SURFACE ROUGHNESS
topic CATHETER REPROCESSING
FRACTAL MASS DIMENSION
IMAGE PROCESSING
SURFACE ROUGHNESS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.9
https://purl.org/becyt/ford/2
https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Reprocessing of single-use medical devices is an issue of concern and discussion due to infection risk and operation failure. Cleaning procedures and sterilization processes can produce structural changes and relevant topographical alteration of the biomedical device surfaces which may activate mechanisms able to cause unwanted biological response. Atomic Force Microscopy analysis (AFM) to measure Poly(vinyl chloride) (PVC) catheters surface roughness variation along successive sterilization cycles was applied. In this work, the relation between the number of reprocessing cycles and the fractal mass dimension of reprocessed catheter surface microscopic images is studied.
Fil: Scandurra, Adriana Gabriela. Universidad Nacional de Mar del Plata; Argentina
Fil: Arizmendi, Constancio Miguel. Universidad Nacional de Mar del Plata; Argentina
Fil: Cuadrado, Teresita Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Granados, Dolly Lucía. Universidad Nacional de San Juan; Argentina
description Reprocessing of single-use medical devices is an issue of concern and discussion due to infection risk and operation failure. Cleaning procedures and sterilization processes can produce structural changes and relevant topographical alteration of the biomedical device surfaces which may activate mechanisms able to cause unwanted biological response. Atomic Force Microscopy analysis (AFM) to measure Poly(vinyl chloride) (PVC) catheters surface roughness variation along successive sterilization cycles was applied. In this work, the relation between the number of reprocessing cycles and the fractal mass dimension of reprocessed catheter surface microscopic images is studied.
publishDate 2004
dc.date.none.fl_str_mv 2004-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/98898
Scandurra, Adriana Gabriela; Arizmendi, Constancio Miguel; Cuadrado, Teresita Raquel; Granados, Dolly Lucía; Surface characterization of reprocessed single-use medical catheters by fractal mass dimension; World Scientific; Fractals; 12; 1; 3-2004; 33-39
0218-348X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/98898
identifier_str_mv Scandurra, Adriana Gabriela; Arizmendi, Constancio Miguel; Cuadrado, Teresita Raquel; Granados, Dolly Lucía; Surface characterization of reprocessed single-use medical catheters by fractal mass dimension; World Scientific; Fractals; 12; 1; 3-2004; 33-39
0218-348X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.worldscientific.com/doi/abs/10.1142/S0218348X04002331
info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218348X04002331
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv World Scientific
publisher.none.fl_str_mv World Scientific
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846781874896109568
score 12.982451

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