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Lee et al., 2002 - Google Patents

Enhanced bone formation by controlled growth factor delivery from chitosan-based biomaterials

Lee et al., 2002

Document ID
16486183390503278493
Author
Lee J
Nam S
Im S
Park Y
Lee Y
Seol Y
Chung C
Lee S
Publication year
Publication venue
Journal of Controlled Release

External Links

Snippet

For the purpose of obtaining high bone forming efficacy, development of chitosan was attempted as a tool useful as a scaffolding device. Porous chitosan matrices, chitosan–poly (l-lactide)(PLLA) composite matrices and chitosan coated on PLLA matrices were dealt with …
Continue reading at www.sciencedirect.com (other versions)

Classifications

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    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/46Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with phosphorus-containing inorganic fillers
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    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
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    • A61L27/44Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/446Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with other specific inorganic fillers other than those covered by A61L27/443 or A61L27/46
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    • A61L2300/414Growth factors
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    • A61L27/38Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3839Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
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    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form

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