Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks
Failure of the cement mantle in total hip arthroplasty is not a simple phenomenon. Cracking, which can be caused by crack initiation and repeated loading, can cause loosening of the acetabular liner component. A previous study showed that addition of a metal layer between the liner and acetabular co...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-09-01
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| Series: | Journal of Functional Biomaterials |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-4983/10/3/40 |
| _version_ | 1811263545342427136 |
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| author | J. Jamari Eko Saputra Iwan Budiwan Anwar Emile van der Heide |
| author_facet | J. Jamari Eko Saputra Iwan Budiwan Anwar Emile van der Heide |
| author_sort | J. Jamari |
| collection | DOAJ |
| description | Failure of the cement mantle in total hip arthroplasty is not a simple phenomenon. Cracking, which can be caused by crack initiation and repeated loading, can cause loosening of the acetabular liner component. A previous study showed that addition of a metal layer between the liner and acetabular could reduce the stress at the contact surface of the cement mantle. This study elaborates on the performance of the additional layer. Several material properties of the layer were simulated using finite element analysis for maximum performance. A static contact analysis was used to simulate the stresses at the contact surface of the cement mantle. The results show that an additional layer of cobalt chrome produced the best performance. |
| first_indexed | 2024-04-12T19:47:14Z |
| format | Article |
| id | doaj.art-326181e65e374614ae3a1a75a52ac3c4 |
| institution | Directory Open Access Journal |
| issn | 2079-4983 |
| language | English |
| last_indexed | 2024-04-12T19:47:14Z |
| publishDate | 2019-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Functional Biomaterials |
| spelling | doaj.art-326181e65e374614ae3a1a75a52ac3c42022-12-22T03:18:55ZengMDPI AGJournal of Functional Biomaterials2079-49832019-09-011034010.3390/jfb10030040jfb10030040Study of an Additional Layer of Cement Mantle Hip Joints for Reducing CracksJ. Jamari0Eko Saputra1Iwan Budiwan Anwar2Emile van der Heide3Department of Mechanical Engineering, Engineering Faculty, Diponegoro University, Jl. Prof. Soedarto SH Tembalang, Semarang 50275, IndonesiaDepartment of Mechanical Engineering, Engineering Faculty, Diponegoro University, Jl. Prof. Soedarto SH Tembalang, Semarang 50275, IndonesiaLaboratory for Surface Technology and Tribology, Engineering Technology Faculty, Twente University, Postbox 217, 7500 AE Enschede, The NetherlandsLaboratory for Surface Technology and Tribology, Engineering Technology Faculty, Twente University, Postbox 217, 7500 AE Enschede, The NetherlandsFailure of the cement mantle in total hip arthroplasty is not a simple phenomenon. Cracking, which can be caused by crack initiation and repeated loading, can cause loosening of the acetabular liner component. A previous study showed that addition of a metal layer between the liner and acetabular could reduce the stress at the contact surface of the cement mantle. This study elaborates on the performance of the additional layer. Several material properties of the layer were simulated using finite element analysis for maximum performance. A static contact analysis was used to simulate the stresses at the contact surface of the cement mantle. The results show that an additional layer of cobalt chrome produced the best performance.https://www.mdpi.com/2079-4983/10/3/40additional layerlinercement mantlehip joint |
| spellingShingle | J. Jamari Eko Saputra Iwan Budiwan Anwar Emile van der Heide Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks Journal of Functional Biomaterials additional layer liner cement mantle hip joint |
| title | Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks |
| title_full | Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks |
| title_fullStr | Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks |
| title_full_unstemmed | Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks |
| title_short | Study of an Additional Layer of Cement Mantle Hip Joints for Reducing Cracks |
| title_sort | study of an additional layer of cement mantle hip joints for reducing cracks |
| topic | additional layer liner cement mantle hip joint |
| url | https://www.mdpi.com/2079-4983/10/3/40 |
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