基本信息:
- 专利标题： 제산제로서 사용되는 혼합 금속 화합물
- 专利标题（英）：Mixed metal compounds are used as antacid
- 专利标题（中）：用作抗酸剂的混合金属化合物
- 申请号：KR1020107001670 申请日：2008-07-24
- 公开(公告)号：KR101653690B1 公开(公告)日：2016-09-02
- 发明人： 뉴튼모리스시드니 , 모리슨제임스데이비드 , 펜넬루쓰다이엔 , 로데스니겔피터 , 토프알렉시스죤
- 申请人： 사이토크로마 디벨럽먼트 인크.
- 申请人地址： Suite ***, One Financial Place, Lower Collymore Rock, St. Michael, Barbados
- 专利权人： 사이토크로마 디벨럽먼트 인크.
- 当前专利权人： 사이토크로마 디벨럽먼트 인크.
- 当前专利权人地址： Suite ***, One Financial Place, Lower Collymore Rock, St. Michael, Barbados
- 代理人： 유미특허법인
- 优先权： GB07146707 2007-07-27
- 国际申请： PCT/GB2008/002533 2008-07-24
- 国际公布： WO2009016349 2009-02-05
- 主分类号： A61K9/16
- IPC分类号： A61K9/16 ; A61K33/26 ; A61K33/10 ; A61P1/04
The present invention, in the pharmaceutical manufacturing of the neutralization or buffering of gastric acid, to provide the use of a mixed metal compound, wherein the mixed metal compound is iron (Ⅲ) and at least one trivalent metal and magnesium, selected from aluminum, iron, zinc , and calcium, at least one second metal selected from lanthanum and cerium include, where (a) the mixed metal compound is a formula (ⅰ): M 1-a M ⅱ ⅲ O a b c a n- .zH 2 O (I) wherein M is at least one ⅱ divalent metal; Ⅲ M is at least one trivalent metal; A n- is at least one n- is an anion; 2 + a = 2b + Σcn, Σcn <0.9a, and z is 2 or less, and / or (B) the mixed metal compound (ⅰ) a metal compound mixture of the granular material at least 50% by weight based on weight of ( ⅱ) compared to the ratio of the weight of granular material 3 to 12% by weight - can be chemically bonded, and (ⅲ) is provided in the form of a granular material comprising a granular material based on weight of less than 47% by weight of the excipient.
公开/授权文献:
- KR1020100035167A 제산제로서 사용되는 혼합 금속 화합물 公开/授权日：2010-04-02
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 |