Novel injectable calcium phosphate bone cement from wet chemical precipitation method
Calcium phosphate cement has been prepared via chemical precipitation method for injectable bone filling materials. Calcium hydroxide, Ca(OH)2, and diammonium hydrogen phosphate, (NH4)2HPO4, were used as calcium and phosphorus precursors respectively. The synthesized powder was mixed with water a...
| Main Authors: | , , , , , |
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| Format: | Proceeding Paper |
| Language: | English English English |
| Published: |
IOP Publishing Ltd.
2017
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/59498/ http://irep.iium.edu.my/59498/7/59498_Novel%20Injectable%20Calcium%20Phosphate%20Bone%20_complete.pdf http://irep.iium.edu.my/59498/8/59498_Novel%20Injectable%20Calcium%20Phosphate%20Bone%20_scopus.pdf http://irep.iium.edu.my/59498/19/59498%20Novel%20injectable%20calcium%20phosphate%20WOS.pdf |
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| author | Hablee, Sufiamie Sopyan, Iis Mel, Maizirwan Mohd. Salleh, Hamzah Rahman, Md Mujibur Singh, Ramesh Kishore |
| author_facet | Hablee, Sufiamie Sopyan, Iis Mel, Maizirwan Mohd. Salleh, Hamzah Rahman, Md Mujibur Singh, Ramesh Kishore |
| author_sort | Hablee, Sufiamie |
| building | IIUM Repository |
| collection | Online Access |
| description | Calcium phosphate cement has been prepared via chemical precipitation method for
injectable bone filling materials. Calcium hydroxide, Ca(OH)2, and diammonium hydrogen
phosphate, (NH4)2HPO4, were used as calcium and phosphorus precursors respectively. The
synthesized powder was mixed with water at different powder-to-liquid (P/L) ratios, which was
adjusted at 0.8, 0.9, 1.0, 1.1 and 1.2. The influence of P/L ratio on the injectability, setting time
and mechanical strength of calcium phosphate cement paste has been evaluated. The
synthesized powder appeared as purely hydroxyapatite with nanosized and agglomerated
spherical particles. All cement pastes show excellent injectability except for the paste with P/L
ratio 1.2. Calcium phosphate cement with P/L ratio 1.1 shows the ideal cement for bone filler
application with good injectability, the initial and final setting times of 30 min and 160 min,
and the compression strength of 2.47 MPa. The result indicated that the newly developed
calcium phosphate cement is physically suitable for bone filler application. This paper presents
our investigation on the effect of P/L ratio on the handling and mechanical properties of
calcium phosphate cement prepared via wet chemical precipitation method. |
| first_indexed | 2025-11-14T16:51:17Z |
| format | Proceeding Paper |
| id | iium-59498 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English English |
| last_indexed | 2025-11-14T16:51:17Z |
| publishDate | 2017 |
| publisher | IOP Publishing Ltd. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-594982019-08-18T06:17:07Z http://irep.iium.edu.my/59498/ Novel injectable calcium phosphate bone cement from wet chemical precipitation method Hablee, Sufiamie Sopyan, Iis Mel, Maizirwan Mohd. Salleh, Hamzah Rahman, Md Mujibur Singh, Ramesh Kishore TA401 Materials of engineering and construction Calcium phosphate cement has been prepared via chemical precipitation method for injectable bone filling materials. Calcium hydroxide, Ca(OH)2, and diammonium hydrogen phosphate, (NH4)2HPO4, were used as calcium and phosphorus precursors respectively. The synthesized powder was mixed with water at different powder-to-liquid (P/L) ratios, which was adjusted at 0.8, 0.9, 1.0, 1.1 and 1.2. The influence of P/L ratio on the injectability, setting time and mechanical strength of calcium phosphate cement paste has been evaluated. The synthesized powder appeared as purely hydroxyapatite with nanosized and agglomerated spherical particles. All cement pastes show excellent injectability except for the paste with P/L ratio 1.2. Calcium phosphate cement with P/L ratio 1.1 shows the ideal cement for bone filler application with good injectability, the initial and final setting times of 30 min and 160 min, and the compression strength of 2.47 MPa. The result indicated that the newly developed calcium phosphate cement is physically suitable for bone filler application. This paper presents our investigation on the effect of P/L ratio on the handling and mechanical properties of calcium phosphate cement prepared via wet chemical precipitation method. IOP Publishing Ltd. 2017 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/59498/7/59498_Novel%20Injectable%20Calcium%20Phosphate%20Bone%20_complete.pdf application/pdf en http://irep.iium.edu.my/59498/8/59498_Novel%20Injectable%20Calcium%20Phosphate%20Bone%20_scopus.pdf application/pdf en http://irep.iium.edu.my/59498/19/59498%20Novel%20injectable%20calcium%20phosphate%20WOS.pdf Hablee, Sufiamie and Sopyan, Iis and Mel, Maizirwan and Mohd. Salleh, Hamzah and Rahman, Md Mujibur and Singh, Ramesh Kishore (2017) Novel injectable calcium phosphate bone cement from wet chemical precipitation method. In: 2nd International Conference on Materials Engineering and Nanotechnology, ICMEN 2017, 12-14 May 2017, Kuala Lumpur; Malaysia. http://iopscience.iop.org/article/10.1088/1757-899X/205/1/012012 10.1088/1757-899X/205/1/012012 |
| spellingShingle | TA401 Materials of engineering and construction Hablee, Sufiamie Sopyan, Iis Mel, Maizirwan Mohd. Salleh, Hamzah Rahman, Md Mujibur Singh, Ramesh Kishore Novel injectable calcium phosphate bone cement from wet chemical precipitation method |
| title | Novel injectable calcium phosphate bone cement from wet
chemical precipitation method |
| title_full | Novel injectable calcium phosphate bone cement from wet
chemical precipitation method |
| title_fullStr | Novel injectable calcium phosphate bone cement from wet
chemical precipitation method |
| title_full_unstemmed | Novel injectable calcium phosphate bone cement from wet
chemical precipitation method |
| title_short | Novel injectable calcium phosphate bone cement from wet
chemical precipitation method |
| title_sort | novel injectable calcium phosphate bone cement from wet
chemical precipitation method |
| topic | TA401 Materials of engineering and construction |
| url | http://irep.iium.edu.my/59498/ http://irep.iium.edu.my/59498/ http://irep.iium.edu.my/59498/ http://irep.iium.edu.my/59498/7/59498_Novel%20Injectable%20Calcium%20Phosphate%20Bone%20_complete.pdf http://irep.iium.edu.my/59498/8/59498_Novel%20Injectable%20Calcium%20Phosphate%20Bone%20_scopus.pdf http://irep.iium.edu.my/59498/19/59498%20Novel%20injectable%20calcium%20phosphate%20WOS.pdf |