ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Bone repair method has run to a new stage of bone tissue engineering. Doctors use bonescaffold to fill bone trauma and expect human regeneration ability to reconstruct bone trauma while boneis degrading. Scaffold is essential to bone tissue engineering. Scaffold should introduce new bone withscaffold’s conduction channel. But it’s still very difficult for scaffold to mimic fine structure of bone.Ideal scaffold should have similar component and microstructure to natural bone, which makes it morebiocompatible and better to reconstructed bone. So we forward microCT aided design and preparation tosolve this problem. MicroCT outputs both shape and three-dimensional internal density information.Then, we build computer model of scaffold with acquired microstructure. We fabricate scaffold thatmimics natural bone by 3D rapid prototype machine
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.336-338.1584.pdf
