Optimization of the matrix formulation of Huoxuetongluo cataplasmata by orthogonal design
doi: 10.3969/j.issn.1006-0111.2012.05.008
- Received Date: 2012-02-18
- Rev Recd Date: 2012-03-27
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Key words:
- orthogonal design /
- Huoxuetongluo cataplasmata /
- matrix
Abstract: Objective To optimize the matrix formulation of Huoxuetongluo cataplasmata. Methods The optimal preparation was selected by L16 (45) orthogonal design. The adhering potential, fissility, ability to spread out, homogeneity, ability pasting to skin and recontourity were used as indexes. Results The optimal matrix formulation was water:glycerine:gelatin:sodium polyacrylate:sodium carboxymethycellulose:polyvinylpyrrolidone=6.0:4.0:1.6:0.4:0.3. Conclusion The optimal matrix formulation was practical and economical which was compatible with Huoxuetongluo medicine.
Citation: | ZENG Chao. Optimization of the matrix formulation of Huoxuetongluo cataplasmata by orthogonal design[J]. Journal of Pharmaceutical Practice and Service, 2012, 30(5): 348-350. doi: 10.3969/j.issn.1006-0111.2012.05.008 |