发明名称 |
Preparation of Hydrophilic Coatings Utilizing a 1,3-Dioxolane Compound |
摘要 |
A method for the preparation of a package comprising a packing means holding a medical device element of a substrate polymer, said substrate polymer having on at least a part of the surface thereof a hydrophilic coating, wherein the hydrophilic coating has been applied to the surface of said substrate polymer in the form of a solution of a hydrophilic polymer selected from the groups consisting of polyvinylpyrrolidone and polyethylene oxide in a vehicle comprising an optionally substituted 1,3-dioxolane compound, followed by evaporation of at least part of the vehicle and arranging said medical device element having the coating of the non-cross-linked hydrophilic polymer within a packing means, and sealing said packing means.
|
申请公布号 |
US2007292595(A1) |
申请公布日期 |
2007.12.20 |
申请号 |
US20050631810 |
申请日期 |
2005.07.06 |
申请人 |
NIELSEN BO R;MADSEN NIELS J |
发明人 |
NIELSEN BO R.;MADSEN NIELS J. |
分类号 |
A61L31/10;A61L27/34;A61L29/08 |
主分类号 |
A61L31/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|