[Optimization of matrix formulation of effective parts cataplasm of Pogostemon cablin by uniform design].
Zhongguo Zhong Yao Za Zhi
; 33(6): 638-41, 2008 Mar.
Article
em Zh
| MEDLINE
| ID: mdl-18590189
ABSTRACT
OBJECTIVE:
To optimize the matrix formulation of the effective part Cataplasm of Pogostemon Cablin.METHOD:
The optimal preparation prescription was selected by U17 (17(11)) uniform design,and the tacking strength, cohesive strength and transdermal speed constant were used as test indexes. The equations of three test indexes were established by SPSS. With analysis of the contribution of factors by SPSS regression, the optimal matrix formulation was acquired.RESULT:
The optimal matrix formulation is carbopol U10-NoveriteTM7s-glycerine-sorbitol-kaolin-citric acid-aluminum trichloride (1.05.0202.02.00.250.2).CONCLUSION:
The matrix has good adhesive property, proper drug release rate, desirable hemocompatibility with the extractions of Pogostemon cablin.
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Base de dados:
MEDLINE
Assunto principal:
Medicamentos de Ervas Chinesas
/
Lamiaceae
Tipo de estudo:
Diagnostic_studies
Idioma:
Zh
Revista:
Zhongguo Zhong Yao Za Zhi
Assunto da revista:
FARMACOLOGIA
/
TERAPIAS COMPLEMENTARES
Ano de publicação:
2008
Tipo de documento:
Article
País de afiliação:
China