CN Patent

CN102614189B — 含缬沙坦、氨氯地平和氢氯噻嗪的微丸药物组合

Assigned to Beijing Harbin Medisan Science and Technology Co., Ltd. · Expires 2014-10-22 · 12y expired

What this patent protects

本发明涉及含缬沙坦、氨氯地平和氢氯噻嗪的微丸药物组合,具体公开了以一种含缬沙坦、氨氯地平和氢氯噻嗪的微丸药用组合物,其特征是:微丸药用组合物同时含有三种活性成分,分别是:缬沙坦、氨氯地平和氢氯噻嗪;将活性成分缬沙坦、氨氯地平和氢氯噻嗪分别和药学上可接受的添加剂制成微丸,然后将每种含药微丸包不同颜色的衣层。每种微丸由丸心和和包衣层组成,该微丸组合物可进一步制备成微丸胶囊。本发明微丸药用组合物具有药物分布于胃肠道迅速,对胃肠道刺激性小,吸收完全均匀,生物利用度高,微丸胶囊外壳无苦味等优点。所得制剂易于质量控制,稳定性好,适合工业化生产。

USPTO Abstract

本发明涉及含缬沙坦、氨氯地平和氢氯噻嗪的微丸药物组合,具体公开了以一种含缬沙坦、氨氯地平和氢氯噻嗪的微丸药用组合物,其特征是:微丸药用组合物同时含有三种活性成分,分别是:缬沙坦、氨氯地平和氢氯噻嗪;将活性成分缬沙坦、氨氯地平和氢氯噻嗪分别和药学上可接受的添加剂制成微丸,然后将每种含药微丸包不同颜色的衣层。每种微丸由丸心和和包衣层组成,该微丸组合物可进一步制备成微丸胶囊。本发明微丸药用组合物具有药物分布于胃肠道迅速,对胃肠道刺激性小,吸收完全均匀,生物利用度高,微丸胶囊外壳无苦味等优点。所得制剂易于质量控制,稳定性好,适合工业化生产。

Drugs covered by this patent

Patent Metadata

Patent number
CN102614189B
Jurisdiction
CN
Classification
Expires
2014-10-22
Drug substance claim
No
Drug product claim
No
Assignee
Beijing Harbin Medisan Science and Technology Co., Ltd.
Source
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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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