Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip
Joint Prostheses by Raman Spectroscopy

J 2021

Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy

RUFAQUA, Risha; Martin VRBKA; Dušan HEMZAL; Dipankar CHOUDHURY; David REBENDA et. al.

Základní údaje

Originální název

Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy

Autoři

RUFAQUA, Risha (garant); Martin VRBKA; Dušan HEMZAL (203 Česká republika, domácí); Dipankar CHOUDHURY; David REBENDA; Ivan KŘUPKA a Martin HARTL

Vydání

Journal of Functional Biomaterials, Basel, MDPI, 2021, 2079-4983

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

20301 Mechanical engineering

Stát vydavatele

Švýcarsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 4.901

Kód RIV

RIV/00216224:14310/21:00123811

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.3390/jfb12020029

UT WoS

000665568300001

EID Scopus

2-s2.0-85106642752

Klíčová slova anglicky

synovial fluid; film formation; Raman spectroscopy; bio-tribology; tribo-chemistry

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 18. 1. 2022 15:20, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

To understand the possible lubricant mechanism in ceramic-on-ceramic hip joint prostheses, biochemical reactions of the synovial fluid and the corresponding frictional coefficients were studied. The experiments were performed in a hip joint simulator using the ball-on-cup configuration with balls and cups made from two types of ceramics, BIOLOX®forte and BIOLOX®delta. Different lubricants, namely albumin, γ-globulin, hyaluronic acid and three model synovial fluids, were studied in the experiments and Raman spectroscopy was used to analyze the biochemical responses of these lubricants at the interface. BIOLOX®delta surface was found less reactive to proteins and model fluid lubricants. In contrast, BIOLOX®forte ball surface has shown chemisorption with both proteins, hyaluronic acid and model fluids imitating total joint replacement and osteoarthritic joint. There was no direct correlation between the measured frictional coefficient and the observed chemical reactions. In summary, the study reveals chemistry of lubricant film formation on ceramic hip implant surfaces with various model synovial fluids and their components.

Citovat

RUFAQUA, Risha; Martin VRBKA; Dušan HEMZAL; Dipankar CHOUDHURY; David REBENDA; Ivan KŘUPKA a Martin HARTL. Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy. Journal of Functional Biomaterials. Basel: MDPI, 2021, roč. 12, č. 2, s. 1-18. ISSN 2079-4983. Dostupné z: https://dx.doi.org/10.3390/jfb12020029.

@article{1823406,
   author = {Rufaqua, Risha and Vrbka, Martin and Hemzal, Dušan and Choudhury, Dipankar and Rebenda, David and Křupka, Ivan and Hartl, Martin},
   article_location = {Basel},
   article_number = {2},
   doi = {http://dx.doi.org/10.3390/jfb12020029},
   keywords = {synovial fluid; film formation; Raman spectroscopy; bio-tribology; tribo-chemistry},
   language = {eng},
   issn = {2079-4983},
   journal = {Journal of Functional Biomaterials},
   title = {Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy},
   url = {https://www.mdpi.com/2079-4983/12/2/29},
   volume = {12},
   year = {2021}
}

TY  - JOUR
ID  - 1823406
AU  - Rufaqua, Risha - Vrbka, Martin - Hemzal, Dušan - Choudhury, Dipankar - Rebenda, David - Křupka, Ivan - Hartl, Martin
PY  - 2021
TI  - Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy
JF  - Journal of Functional Biomaterials
VL  - 12
IS  - 2
SP  - 1-18
EP  - 1-18
PB  - MDPI
SN  - 20794983
KW  - synovial fluid
KW  - film formation
KW  - Raman spectroscopy
KW  - bio-tribology
KW  - tribo-chemistry
UR  - https://www.mdpi.com/2079-4983/12/2/29
N2  - To understand the possible lubricant mechanism in ceramic-on-ceramic hip joint prostheses, biochemical reactions of the synovial fluid and the corresponding frictional coefficients were studied. The experiments were performed in a hip joint simulator using the ball-on-cup configuration with balls and cups made from two types of ceramics, BIOLOX®forte and BIOLOX®delta. Different lubricants, namely albumin, γ-globulin, hyaluronic acid and three model synovial fluids, were studied in the experiments and Raman spectroscopy was used to analyze the biochemical responses of these lubricants at the interface. BIOLOX®delta surface was found less reactive to proteins and model fluid lubricants. In contrast, BIOLOX®forte ball surface has shown chemisorption with both proteins, hyaluronic acid and model fluids imitating total joint replacement and osteoarthritic joint. There was no direct correlation between the measured frictional coefficient and the observed chemical reactions. In summary, the study reveals chemistry of lubricant film formation on ceramic hip implant surfaces with various model synovial fluids and their components.
ER  -

RUFAQUA, Risha; Martin VRBKA; Dušan HEMZAL; Dipankar CHOUDHURY; David REBENDA; Ivan KŘUPKA a Martin HARTL. Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy. \textit{Journal of Functional Biomaterials}. Basel: MDPI, 2021, roč.~12, č.~2, s.~1-18. ISSN~2079-4983. Dostupné z: https://dx.doi.org/10.3390/jfb12020029.

Přehled o publikaci