| 发明名称 |
BALLOON FOR TREATMENT OF STENOSIS AND METHOD FOR MANUFACTURING THE BALLOON |
| 摘要 |
The present invention relates to a balloon (1) for treating stenosis and the method for obtaining this balloon. The method comprises the steps of: bringing the balloon in the deployed configuration; placing a plurality of stylets (17) that are arranged in the axial direction along the outer wall (10) of the balloon, pushing the stylets towards the balloon core (11) in the radial direction such as to form a plurality of laps (12); laying the laps about the core in the tangential direction such as to lay each lap on an adjacent stylet; removing the stylets such as to form a plurality of cavities (13) comprised between each lap and the balloon core; filling the cavities with the drug. |
| 申请公布号 |
US2014378896(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201414482492 |
申请日期 |
2014.09.10 |
| 申请人 |
Invatec S.P.A. |
发明人 |
Venturelli Andrea |
| 分类号 |
A61M25/10;A61F2/958 |
主分类号 |
A61M25/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A balloon for angioplasty suitable to adopt a deployed configuration and a collapsed configuration, having an outer wall and a core defining an axis, the balloon comprising in the collapsed configuration a plurality of laps that are laid in a tangential direction about the core of the balloon such as to form a plurality of cavities, wherein the cavities are filled with a drug. |
| 地址 |
Roncadelle IT |
