Porous hydroxyapatite for artificial bone applications

Hydroxyapatite (HA) has been used clinically for many years. It has good biocompatibility in bone contact as its chemical composition is similar to that of bone material. Porous HA ceramics have found enormous use in biomedical applications including bone tissue regeneration, cell proliferation, and...

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Main Authors:	Iis, Sopyan, Mel, Maizirwan, Singh, Ramesh, Khalid, Kamarul Ariffin
Format:	Article
Language:	English
Published:	Elsevier 2007
Subjects:	TP155 Chemical engineering TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/5477/ http://irep.iium.edu.my/5477/ http://irep.iium.edu.my/5477/ http://irep.iium.edu.my/5477/1/STAM_porous_HA-Published.pdf

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spelling	iium-54772015-09-14T04:21:55Z http://irep.iium.edu.my/5477/ Porous hydroxyapatite for artificial bone applications Iis, Sopyan Mel, Maizirwan Singh, Ramesh Khalid, Kamarul Ariffin TP155 Chemical engineering TP248.13 Biotechnology Hydroxyapatite (HA) has been used clinically for many years. It has good biocompatibility in bone contact as its chemical composition is similar to that of bone material. Porous HA ceramics have found enormous use in biomedical applications including bone tissue regeneration, cell proliferation, and drug delivery. In bone tissue engineering it has been applied as filling material for bone defects and augmentation, artificial bone graft material, and prosthesis revision surgery. Its high surface area leads to excellent osteoconductivity and resorbability providing fast bone ingrowth. Porous HA can be produced by a number of methods including conversion of natural bones, ceramic foaming technique, polymeric sponge method, gel casting of foams, starch consolidation, microwave processing, slip casting, and electrophoretic deposition technique. Some of these methods have been combined to fabricate porous HA with improved properties. These combination methods have yielded some promising results. This paper discusses briefly fundamental aspects of porous HA for artificial bone applications as well as various techniques used to prepare porous HA. Some of our recent results on development ofmporous HA will be presented as well. Elsevier 2007 Article PeerReviewed application/pdf en http://irep.iium.edu.my/5477/1/STAM_porous_HA-Published.pdf Iis, Sopyan and Mel, Maizirwan and Singh, Ramesh and Khalid, Kamarul Ariffin (2007) Porous hydroxyapatite for artificial bone applications. Science and Technology of Advanced Materials, 8 (1-2). pp. 116-123. ISSN 1468-6996 http://www.sciencedirect.com 10.1016/j.stam.2006.11.017
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TP155 Chemical engineering TP248.13 Biotechnology
spellingShingle	TP155 Chemical engineering TP248.13 Biotechnology Iis, Sopyan Mel, Maizirwan Singh, Ramesh Khalid, Kamarul Ariffin Porous hydroxyapatite for artificial bone applications
description	Hydroxyapatite (HA) has been used clinically for many years. It has good biocompatibility in bone contact as its chemical composition is similar to that of bone material. Porous HA ceramics have found enormous use in biomedical applications including bone tissue regeneration, cell proliferation, and drug delivery. In bone tissue engineering it has been applied as filling material for bone defects and augmentation, artificial bone graft material, and prosthesis revision surgery. Its high surface area leads to excellent osteoconductivity and resorbability providing fast bone ingrowth. Porous HA can be produced by a number of methods including conversion of natural bones, ceramic foaming technique, polymeric sponge method, gel casting of foams, starch consolidation, microwave processing, slip casting, and electrophoretic deposition technique. Some of these methods have been combined to fabricate porous HA with improved properties. These combination methods have yielded some promising results. This paper discusses briefly fundamental aspects of porous HA for artificial bone applications as well as various techniques used to prepare porous HA. Some of our recent results on development ofmporous HA will be presented as well.
format	Article
author	Iis, Sopyan Mel, Maizirwan Singh, Ramesh Khalid, Kamarul Ariffin
author_facet	Iis, Sopyan Mel, Maizirwan Singh, Ramesh Khalid, Kamarul Ariffin
author_sort	Iis, Sopyan
title	Porous hydroxyapatite for artificial bone applications
title_short	Porous hydroxyapatite for artificial bone applications
title_full	Porous hydroxyapatite for artificial bone applications
title_fullStr	Porous hydroxyapatite for artificial bone applications
title_full_unstemmed	Porous hydroxyapatite for artificial bone applications
title_sort	porous hydroxyapatite for artificial bone applications
publisher	Elsevier
publishDate	2007
url	http://irep.iium.edu.my/5477/ http://irep.iium.edu.my/5477/ http://irep.iium.edu.my/5477/ http://irep.iium.edu.my/5477/1/STAM_porous_HA-Published.pdf
first_indexed	2023-09-18T20:14:06Z
last_indexed	2023-09-18T20:14:06Z
_version_	1777407671503159296

Porous hydroxyapatite for artificial bone applications

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