| 发明名称 |
SELF-FUELED PARTICLES FOR PROPULSION THROUGH FLOWING AQUEOUS FLUIDS |
| 摘要 |
A simple, self-propelling particle system is disclosed that can deliver a cargo through flowing aqueous solutions. This disclosure provides a non-aqueous composition comprising: (i) particles formed of a carbonate salt and having an average diameter of about 100 μm or less; and (ii) an acid in solid form. The particles may be associated with a cargo molecule or particle. In mouse models of severe hemorrhage, the propelled particles are able to deliver a procoagulant enzyme and halt bleeding. |
| 申请公布号 |
US2016317434(A1) |
申请公布日期 |
2016.11.03 |
| 申请号 |
US201415105553 |
申请日期 |
2014.10.02 |
| 申请人 |
THE UNIVERSITY OF BRITISH COLUMBIA |
发明人 |
Kastrup Christian;Yeon Ju Hun;Baylis James |
| 分类号 |
A61K9/46;A61K38/48;A61L15/44;A61L29/16;A61L31/16;A61L31/08;A61L29/14;A61L31/14;A61L15/18;A61L15/20;A61L29/10;A61L29/08;A61K9/14;A61L15/42 |
主分类号 |
A61K9/46 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A non-aqueous composition comprising:
particles formed of a carbonate salt and having an average diameter of about 100 μm or less; and (ii) an acid in solid form. |
| 地址 |
Vancouver CA |
