On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Materials research (São Carlos. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100303 |
Resumo: | Abstract In this study, it is investigated the anti-adhesive effectiveness of ZrN/Ti and TiN/Ti, deposited by magnetron sputtering, as coating materials of electrosurgical electrodes of steel in protein adhesion tests. Stoichiometry and the thickness of the systems were assessed with Rutherford backscattering spectrometry measurements. Vertical surface deviations were evaluated with the five-point mean height and the arithmetic average height and correlations between the amount of adhered protein in the electrosurgical electrodes and measurements of wettability and electrical resistivity were investigated. The quality of both coatings was put to the test through protein adhesion tests at high temperatures. Cuts with electrosurgical electrodes were performed in an abdominal flap for different electric power and cutting times. The results indicate less adhesion of protein on both proposed coatings, compared to the traditional electrodes of stainless steel, proving to be cheaper alternatives for the surgical industry than other massive anti-adherent electrodes as Au and Ti. |
id |
ABMABCABPOL-1_dc9f0b3f96e607009484b2518f6e5598 |
---|---|
oai_identifier_str |
oai:scielo:S1516-14392022000100303 |
network_acronym_str |
ABMABCABPOL-1 |
network_name_str |
Materials research (São Carlos. Online) |
repository_id_str |
|
spelling |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless SteelElectrosurgical electrodesnitride metallic coatingsprotein adhesion testsAbstract In this study, it is investigated the anti-adhesive effectiveness of ZrN/Ti and TiN/Ti, deposited by magnetron sputtering, as coating materials of electrosurgical electrodes of steel in protein adhesion tests. Stoichiometry and the thickness of the systems were assessed with Rutherford backscattering spectrometry measurements. Vertical surface deviations were evaluated with the five-point mean height and the arithmetic average height and correlations between the amount of adhered protein in the electrosurgical electrodes and measurements of wettability and electrical resistivity were investigated. The quality of both coatings was put to the test through protein adhesion tests at high temperatures. Cuts with electrosurgical electrodes were performed in an abdominal flap for different electric power and cutting times. The results indicate less adhesion of protein on both proposed coatings, compared to the traditional electrodes of stainless steel, proving to be cheaper alternatives for the surgical industry than other massive anti-adherent electrodes as Au and Ti.ABM, ABC, ABPol2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100303Materials Research v.25 2022reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-mr-2021-0547info:eu-repo/semantics/openAccessCruz,R.L.Nascimento,C.D.Souza,E.G.Aguzzoli,C.Moraes,A.C.B.K.Lund,R.G.eng2022-03-29T00:00:00Zoai:scielo:S1516-14392022000100303Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2022-03-29T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
title |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
spellingShingle |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel Cruz,R.L. Electrosurgical electrodes nitride metallic coatings protein adhesion tests |
title_short |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
title_full |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
title_fullStr |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
title_full_unstemmed |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
title_sort |
On the Adhesion of Protein in Nitrided Metallic Coatings for Electrosurgical Electrodes of Stainless Steel |
author |
Cruz,R.L. |
author_facet |
Cruz,R.L. Nascimento,C.D. Souza,E.G. Aguzzoli,C. Moraes,A.C.B.K. Lund,R.G. |
author_role |
author |
author2 |
Nascimento,C.D. Souza,E.G. Aguzzoli,C. Moraes,A.C.B.K. Lund,R.G. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Cruz,R.L. Nascimento,C.D. Souza,E.G. Aguzzoli,C. Moraes,A.C.B.K. Lund,R.G. |
dc.subject.por.fl_str_mv |
Electrosurgical electrodes nitride metallic coatings protein adhesion tests |
topic |
Electrosurgical electrodes nitride metallic coatings protein adhesion tests |
description |
Abstract In this study, it is investigated the anti-adhesive effectiveness of ZrN/Ti and TiN/Ti, deposited by magnetron sputtering, as coating materials of electrosurgical electrodes of steel in protein adhesion tests. Stoichiometry and the thickness of the systems were assessed with Rutherford backscattering spectrometry measurements. Vertical surface deviations were evaluated with the five-point mean height and the arithmetic average height and correlations between the amount of adhered protein in the electrosurgical electrodes and measurements of wettability and electrical resistivity were investigated. The quality of both coatings was put to the test through protein adhesion tests at high temperatures. Cuts with electrosurgical electrodes were performed in an abdominal flap for different electric power and cutting times. The results indicate less adhesion of protein on both proposed coatings, compared to the traditional electrodes of stainless steel, proving to be cheaper alternatives for the surgical industry than other massive anti-adherent electrodes as Au and Ti. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100303 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100303 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1980-5373-mr-2021-0547 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
dc.source.none.fl_str_mv |
Materials Research v.25 2022 reponame:Materials research (São Carlos. Online) instname:Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
instname_str |
Universidade Federal de São Carlos (UFSCAR) |
instacron_str |
ABM ABC ABPOL |
institution |
ABM ABC ABPOL |
reponame_str |
Materials research (São Carlos. Online) |
collection |
Materials research (São Carlos. Online) |
repository.name.fl_str_mv |
Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR) |
repository.mail.fl_str_mv |
dedz@power.ufscar.br |
_version_ |
1754212680900542464 |