基本信息:
- 专利标题：
- 申请号：AT98933605 申请日：1998-06-12
- 公开(公告)号：AT259637T 公开(公告)日：2004-03-15
- 发明人： FISCHER WILFRIED , KLOKKERS KARIN , OPPELT RENATE
- 申请人： HEXAL AG
- 专利权人： HEXAL AG
- 当前专利权人： HEXAL AG
- 优先权： DE19724696 1997-06-12
- 主分类号： A61K9/16
- IPC分类号： A61K9/16 ; A61K9/22 ; A61K9/48 ; A61K9/50 ; A61K9/56 ; A61K31/401 ; A61K38/00 ; A61K47/14 ; A61K47/32 ; A61K47/34 ; A61K47/38 ; A61P43/00
摘要：
The invention relates to a pharmaceutical preparation which comprises or consists of the following components:(i) an initial dose of active ingredient, which is provided by the active ingredient together with optional excipients,(ii) a first delayed-release type of pellet, in which the active ingredient and optional excipients are covered with a coating, and(iii) a second delayed-release type of pellet, in which the active ingredient and optional excipients are again covered with a coating,wherein the active ingredient is an ACE inhibitor, andwherein the amounts of the coatings according to (ii) and (iii) are present in a ratio, based on weight, within the range of from 1:2 to 1:7.
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61K | 医用、牙科用或梳妆用的配制品 |
| ------A61K9/00 | 以特殊物理形状为特征的医药配制品 |
| --------A61K9/10 | .分散液；乳剂 |
| ----------A61K9/16 | ..块状；粒状；微珠状 |