| 发明名称 |
BIOPOLYMER-BASED EMULSION LUBRICANTS FOR SYRINGE BARRELS |
| 摘要 |
A stable biopolymer-based emulsion lubricant including Agar is provided to reduce the friction between a syringe barrel plunger and the interior surface of the syringe barrel. According to exemplary embodiments the emulsion has a friction of less than 4N, the emulsion is temperature stable in a range of 4-23 degrees Celsius and the emulsion is stable for a period of at least 60 days. |
| 申请公布号 |
US2016346477(A1) |
申请公布日期 |
2016.12.01 |
| 申请号 |
US201615164148 |
申请日期 |
2016.05.25 |
| 申请人 |
ZebraSci, Inc. |
发明人 |
Gertz Frederick Talley;Noolandi Jaan;Schultheis Robert James |
| 分类号 |
A61M5/31;C10M145/40 |
主分类号 |
A61M5/31 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A medical drug delivery device, comprising: a syringe barrel with an interior surface lubricated with an emulsion of a hydrophobic liquid oil in a matrix of water-soluble polysaccharides, wherein one type of the polysaccharides is Agar. |
| 地址 |
Temecula CA US |
