Dipyridamole floating tablets in stomach were prepared using excipients such as HPMC, polyacrylic resins Ⅱ and Ⅳ. The drug dissolution rate in vitro was evaluated. The prepared tablets had good floatation in vitro ....Dipyridamole floating tablets in stomach were prepared using excipients such as HPMC, polyacrylic resins Ⅱ and Ⅳ. The drug dissolution rate in vitro was evaluated. The prepared tablets had good floatation in vitro . The release profile followed Higuchi equation.展开更多
文摘Dipyridamole floating tablets in stomach were prepared using excipients such as HPMC, polyacrylic resins Ⅱ and Ⅳ. The drug dissolution rate in vitro was evaluated. The prepared tablets had good floatation in vitro . The release profile followed Higuchi equation.
