The evaluation of the influence of head implant surface roughness on the wear of UHMWPE cup

Szczegóły
Opis

Tytuł:: The evaluation of the influence of head implant surface roughness on the wear of UHMWPE cup
Autorzy:: Sedlacek, R.
Tuzarova, Z.
Powiązania:: https://bibliotekanauki.pl/articles/286109.pdf
Data publikacji:: 2008
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
Tematy:: implants
head surface roughness
UHMWPE
Źródło:: Engineering of Biomaterials; 2008, 11, no. 77-80; 13-14
1429-7248
Język:: angielski
Prawa:: Wszystkie prawa zastrzeżone. Swoboda użytkownika ograniczona do ustawowego zakresu dozwolonego użytku
Dostawca treści:: Biblioteka Nauki
: Artykuł

Przejdź do źródła

The aim of this study was the evaluation of the influence of head surface roughness on the wear of the acetabular component of implant. The experiments were executed for the combination of UHMWPE (Ultra High Molecular Weight Polyethylene) implant cup and metal head of implant with several different surface roughnesses. Testing method was based on Pin-on-Disc principle. Finally the recommendation for head surface roughness was established. The special experiments were carried out in accredited “Mechanical Testing Laboratory” (quality system ISO 17025) in collaboration with the Academy of Sciences of the Czech Republic and company BEZNOSKA Corporation - developing and producing bone-substitute biomaterials and implants.

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