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Li et al., 2014 - Google Patents

A new injectable in situ forming hydroxyapatite and thermosensitive chitosan gel promoted by Na 2 CO 3

Li et al., 2014

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Document ID
2124000963875493035
Author
Li F
Liu Y
Ding Y
Xie Q
Publication year
Publication venue
Soft Matter

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A new injectable in situ forming hydroxyapatite and thermosensitive chitosan gel (chitosan/HA/Na2CO3 gel) promoted by Na2CO3 was preliminarily synthesized. This study was the first to use Na2CO3 as coagulant to construct the chitosan thermosensitive gel. The …
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/446—Composite 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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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
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    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61L2430/00—Materials or treatment for tissue regeneration
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    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form

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