Sukmana, Irza (2015) Radiodensity Study of Hydroxyapatite Coated Porous Tantalum Implant Material of Rat Animal Model. Trans Tech Publications, Switzerland.
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Abstract
The aim of this study was to find out the in-vivo radiography density changes of hydroxyapatite coated porous tantalum biomaterial implant after surgical implantation in rats. Ten adult male Sprague Dawley rats were divided into two groups: hydroxyapatite-coated porous tantalum (pTa-HAp) and uncoated porous tantalum (pTa). The implants with dimension of 5 x 2 x 0.5 mm3 was inserted into flatten bone defects drilled at the femur bone on latero-medial region. The implant density from right lateral view radiogram was analyzed at day 0, 7, 14 and 30 post-implantation. The results showed that the radiodensity of both pTa and pTa-HAp groups decreased in time of implantation. The radiodensity changes of pTa-HAp showed higher decrease compared to pTa.
| Item Type: | Other |
|---|---|
| Subjects: | T Technology > TS Manufactures |
| Divisions: | Fakultas Teknik (FT) > Prodi Teknik Mesin |
| Depositing User: | Dr. IRZA SUKMANA |
| Date Deposited: | 17 Feb 2020 03:36 |
| Last Modified: | 17 Feb 2020 03:36 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/17696 |
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