Effect of different calcium sulfate aspect ratios and chitosan addition methods on the interface properties of calcium sulfate/chitosan composite bone cement
Peer-Reviewed Publication
Updates every hour. Last Updated: 26-Apr-2025 18:09 ET (26-Apr-2025 22:09 GMT/UTC)
Calcium sulfate bone cement is a degradable biological bone cement with good bio-compatibility and osteoconductivity. However, the rapid degradation rate and brittleness had seriously hindered the application in bone defect. Some literature showed that chitosan was used to improve the properties of CSC, however, chitosan was introduced only acting as an auxiliary component with other polymers or inorganic particles, or in the form of microsphere, which would brought about complicated preparation process and high costs.
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