发明名称 |
Maintaining A Fixed Distance By Providing An Air Cushion During Coating Of A Medical Device |
摘要 |
System and method for coating an expandable member of a medical device comprising a support structure to support the expandable member and an applicator positioned with at least one outlet proximate a surface of an expandable member. A drive assembly establishes relative movement between the at least one outlet and the surface of the expandable member to apply fluid on the surface of the expandable member along a coating path. A positioning device maintains a substantially fixed distance between the at least one outlet and the surface of the expandable member during relative movement therebetween by ejecting a pressurized medium against the surface of the expandable member.
|
申请公布号 |
US2012315375(A1) |
申请公布日期 |
2012.12.13 |
申请号 |
US201113158101 |
申请日期 |
2011.06.10 |
申请人 |
SHEN RANDY;LEONARD MICHAEL J.;ANDREACCHI ANTHONY S.;ABBOTT LABORATORIES |
发明人 |
SHEN RANDY;LEONARD MICHAEL J.;ANDREACCHI ANTHONY S. |
分类号 |
A61F2/958;B05C11/00 |
主分类号 |
A61F2/958 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|