您的位置: 首页 > 农业专利 > 详情页

VALVULE PROTHÉTIQUE À MEMBRES SCELLABLES
专利权人:
Inc.;Medtronic
发明人:
申请号:
EP19180570.4
公开号:
EP3581151A1
申请日:
2011.04.21
申请国别(地区):
EP
年份:
2019
代理人:
摘要:
Embodiments of the present invention provide prosthetic valves (200) having sealing members (402) on the external surface thereof. The sealing members of the present invention can be positioned on the prosthetic valve such that, when the prosthetic valve is implanted in a native annulus, each provided sealing member is located adjacent to a commissural point of the native valve leaflets. Because the sealing members are precisely oriented on the prosthetic valve, a physician can ensure that the sealing members are aligned with the commissural points of the native valve leaflets. In embodiments of the present invention, the prosthetic valve can have a waisted middle section, and the sealing members can be located in the waisted middle section such that the crimped diameter of the prosthetic valve is not negatively impacted by the sealing members.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充