发明名称 |
CATHETER BALLOON, CATHETER, AND METHOD OF MANUFACTURING CATHETER BALLOON |
摘要 |
[Object] Provided is an expansive catheter balloon that has a spreadable outer diameter controllable easily in treatments for a calcific aortic stenosis, rheumatic and congenital aortic stenosis and others, and that can be effectively prevented from being freely shifted and can easily be fixed at a predetermined position. [Solution] The catheter balloon 10 includes a cylindrical balloon part 20 that is made non-expansive or low-expansive, and a band part 30 made of a stretchable elastic body. When a stretching force is not applied, the band part 30 has a shorter diameter than a spread diameter of the balloon part 20 and is wound around the center of the balloon part 20. |
申请公布号 |
EP2939701(A1) |
申请公布日期 |
2015.11.04 |
申请号 |
EP20130867162 |
申请日期 |
2013.12.20 |
申请人 |
TOKAI MEDICAL PRODUCTS, INC. |
发明人 |
TSUTSUI, NOBUMASA;TSUTSUI, YASUHIRO;MURAKI, YASUHIRO |
分类号 |
A61M25/10 |
主分类号 |
A61M25/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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