Zmiana twardości polietylenu w implantowanych panewkach endoprotez stawu biodrowego
| Autor: | Otfinowski, Janusz, Kowal, Joanna, Żmihorska-Godfryd, Anna |
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| Jazyk: | polština |
| Rok vydání: | 2003 |
| Předmět: | |
| Popis: | The authors presented results ofhardness tests on polyethylene samples taken from the acetabular cups o f hip prostheses. The polyethylene cups were removed from patients at the time of hip revision surgery performed alter different periods of prostheses exploitation. The results showed significant decrease of hardness of implanted polyethylene in comparison with new one but there was no direct dependence between the level of decrease and duration of prosthesis implantation. |
| Databáze: | OpenAIRE |
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