Study on the Preparation Technique of Tanshinone Dispersible Tablets / 中国药房

ABSTRACT

OBJECTIVE: To study the preparation technique of tanshinone dispersible tablets.METHODS: Taking the disintegration time - limit, in vitro dissolubility and suspensibility as indices, the formula of tanshinone dispersible tablets was screened by orthogonal design.RESULTS The dispersible tablets could completely disintegrate within 30 seconds and pass through 710m seive mesh, which all conformed to the requiremtes of BP(1993) .The in vitro dissolubility of this product was superior to that of ordinary tablets obviously .CONCLUSION: The preparation technique of tanshinone dispersible tablets is mature and the quality is reliable.