幾丁聚醣敷材的製備及其性能探討

Study on Chitosan Sponge Wound and Performance Exploration

何昀潔(Y. C. Ho) ； 王淑音(S. Y. Wang) ； 張志鵬(C. P. Chang)

《華岡紡織期刊》 16卷1期 (2009/03) Pp. 75-84

https://doi.org/10.29984/JHGT.200903.0008

摘要

本研究嘗試發展以幾丁聚醣製作低毒性、具生物分解性、生物相容性的敷布，並在多孔材中加入止血劑使細胞的生長能夠均勻且緩慢抑制肉芽組織，達到使傷口復原更完整的預期效果。結果顯示所製成的幾丁基礎膜經測試，具有良好的機械強力為4.16±0.02N與孔隙率59.7138±6.309%。基礎膜含浸蒲黃之後，而就動物實驗結果顯示當傷口敷上敷材後於第6天時傷口表面巴結痂。

關鍵字

幾丁聚醣 ； 多孔材 ； 蒲黃 ； 敷材

並列摘要

The research attempted to develop sponge wound of Chitosan which have a low toxicity, biocompatibility, biodegradability. And raise hemostatic to dimensional let cell will be grown even and bit granuloma, aspiration the more prefect anticipative effect of the wound's apocatastasis. The sponge wound by way of test have a great inflexible's strength is 4.16N and average porosity is 59.71%. After the Chitosan film dipped in pollen Typhae. As far as the animal test show when the wound apply to sample at the six days the wound surface to callus.

並列關鍵字

chitosan ； three-dimensional ； pollen Typhae ； sponge wound