Biological Evaluation of ChuangYuLing Dressing-A Multifunctional Medicine Carrying Biomaterial
- Author:
Rui PENG
1
;
Qixin ZHENG
;
Jie HAO
;
Yang ZOU
;
Jie CHENG
Author Information
1. Union Hospital Tongji Medical College Huazhong University of Science and Technology
- Keywords:
biomaterial;
wound dressing;
gelatin-Bletilla hyacinthine gum;
traditional Chinesemedicine;
biological evaluation
- From:
Journal of Huazhong University of Science and Technology (Medical Sciences)
2005;25(1):72-74,77
- CountryChina
- Language:Chinese
-
Abstract:
The safety of Chuangyuling (CYL) dressing-a multifunctional medicine carrying biomaterial was evaluated in order to provide foundation for the application of CYL as material used in the wound healing. The traditional Chinese medicine (TCM) extract solution was compounded with scaffolds (gelatin and Bletilla hyacinthine gum), and then frozen and dried to form spongy and porous material CYL. According to the standard of biological evaluation of medical devices that was instituted by the ministry of health of China[1] , the biological evaluation of CYL dressing was conducted. The results showed that all the contents of biological evaluation test consisting of acute toxicity, skin irritation, sensitization and cytotoxicity met the requirement of standards. It was concluded that the biomaterial carrying TCM (CYL dressing) is safe for application of wound healing.
