基本信息:
- 专利标题： 안과적 겔 조성물
- 专利标题（英）：Ophthalmic gel compositions
- 专利标题（中）：眼底胶组合物
- 申请号：KR1020147010548 申请日：2012-09-07
- 公开(公告)号：KR1020140069210A 公开(公告)日：2014-06-09
- 发明人： 코피,마틴,제이.
- 申请人： 보오슈 앤드 롬 인코포레이팃드
- 申请人地址： **** North Goodman Street, Rochester, New York *****, U.S.A.
- 专利权人： 보오슈 앤드 롬 인코포레이팃드
- 当前专利权人： 보오슈 앤드 롬 인코포레이팃드
- 当前专利权人地址： **** North Goodman Street, Rochester, New York *****, U.S.A.
- 代理人： 양영준; 김영
- 优先权： US13/239,612 2011-09-22; US13/600,723 2012-08-31
- 国际申请： PCT/US2012/054100 2012-09-07
- 国际公布： WO2013043387 2013-03-28
- 主分类号： A61K9/10
- IPC分类号： A61K9/10 ; A61K31/56 ; A61K47/02 ; A61K47/32 ; A61P27/02
25 ℃ and the pH is less than 0.1 times the solubility of the active agent concentration (mg / mL) of suspension of 7 and provides a suspension comprising an ophthalmic active agent suspended in the formulation vehicle. The formulation vehicles are slightly cross-linked carboxy-comprises an ionic salt component having a concentration that provides a polymer-containing suspension and the ionic strength calculated of less than 0.1. The suspension G '> G ", and the suspension yield value of 1 has the rheological properties of Pa-out. Further, when adding the suspension was 30 mL in a simulated tear fluid 6 mL to about 12 mL volume, and the resulting tears mixture G" > G 'and transitions to a liquid form, the yield value of the mixture is less than 0.1 Pa tears.
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 |