| 发明名称 | Use of chitosans to increase nail growth rate | ||
| 摘要 | The present invention is directed to the use of chitosan, a chitosan derivative or a physiologically acceptable salt thereof, to increase nail growth rate. The invention is further directed to the use of chitosans to accelerate nail growth rate during treatment of nail illnesses, nail dystrophy or other nail conditions, in order to shorten considerably the specific treatments of said nail illnesses, nail dystrophy or other nail conditions. | ||
| 申请公布号 | US9173827(B2) | 申请公布日期 | 2015.11.03 |
| 申请号 | US201414167273 | 申请日期 | 2014.01.29 |
| 申请人 | POLICHEM SA | 发明人 | Mailland Federico |
| 分类号 | A61K31/722;A61K45/06;A61K8/73;A61Q3/02;A61K31/4418;A61K31/58;A61K31/593;A61Q3/00 | 主分类号 | A61K31/722 |
| 代理机构 | Hueschen and Sage | 代理人 | Hueschen and Sage |
| 主权项 | 1. A method for accelerating the nail growth rate of healthy nails during treatment of a nail illness consisting of applying to a nail a topical formulation consisting of chitosan, a water soluble chitosan derivative selected from hydroxyalky chitosan and carboxyalky chitosan, and/or a physiologically acceptable salt thereof in an amount effective to accelerate the growth rate of the nail, in combination with one or more active principles selected from antipsoriatic agents, immunosuppressive agents, and nail strengthening agents, and compatible excipients and pharmaceutically acceptable carriers. | ||
| 地址 | Luxembourg LU | ||