| 发明名称 |
DERMAL FILLER COMPOSITIONS |
| 摘要 |
The present invention provides highly injectable, long-lasting hyaluronic acid-based hydrogel dermal filler compositions made with a di-amine or multiamine crosslinker in the presence of a carbodiimide coupling agent. |
| 申请公布号 |
US2016113855(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201514928634 |
申请日期 |
2015.10.30 |
| 申请人 |
Njikang Gabriel N.;Yu Xiaojie;Liu Futian;Manesis Nicholas J. |
发明人 |
Njikang Gabriel N.;Yu Xiaojie;Liu Futian;Manesis Nicholas J. |
| 分类号 |
A61K8/73;A61Q19/00 |
主分类号 |
A61K8/73 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of treating fine lines or superficial wrinkles in skin of a patient, the method comprising administering a hydrogel dermal filler composition into a dermal region of the patient, wherein the hydrogel comprises a hyaluronic acid component comprising hyaluronic acid crosslinked with lysine, said lysine having a chemical formula of C6H14N2O2. |
| 地址 |
Orcutt CA US |
