CN105663049A — 一种阿哌沙班缓释微丸及其制备方法
Assigned to Harbin Shengji Pharmaceutical Co Ltd · Expires 2016-06-15 · 10y expired
What this patent protects
<b>本发明公开了</b><b>一种阿哌沙班缓释微丸及其制作方法,包括</b><b>包衣层、含药微丸;</b><b>尤特奇NE30D,滑石粉,十二烷基硫酸钠或聚乙二醇</b><b>;</b><b>阿哌沙班,空白丸芯,填充剂,润滑剂,粘合剂。</b><b>本发明采用的比较新颖的缓释制剂和微丸制剂,缓释是指通过延缓药物从该剂型中的释药速率,降低药物进入机体的吸收速率,从而起到更加稳定的治疗效果;微丸具有药…
USPTO Abstract
<b>本发明公开了</b><b>一种阿哌沙班缓释微丸及其制作方法,包括</b><b>包衣层、含药微丸;</b><b>尤特奇NE30D,滑石粉,十二烷基硫酸钠或聚乙二醇</b><b>;</b><b>阿哌沙班,空白丸芯,填充剂,润滑剂,粘合剂。</b><b>本发明采用的比较新颖的缓释制剂和微丸制剂,缓释是指通过延缓药物从该剂型中的释药速率,降低药物进入机体的吸收速率,从而起到更加稳定的治疗效果;微丸具有药物在胃肠道表面分布面积增大,可减少刺激性,提高生物利用度,同时不受胃排空因素影响,药物体内吸收均匀,个体差异小;两种先进的技术同时应用更加增强了本药的技术优势。与口服液相比,具有药物稳定性好,包装,运输,贮藏方便等优点,其制备方法简单易行,适用于工业生产。</b>
Drugs covered by this patent
- Eliquis (apixaban) · Bristol-Myers Squibb
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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