- 专利标题: Embolic protection system including multiple filter bodies
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申请号: US15350604申请日: 2016-11-14
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公开(公告)号: US10932799B2公开(公告)日: 2021-03-02
- 发明人: Sengkham Sirivong
- 申请人: COVIDIEN LP
- 申请人地址: US MN Mansfield
- 专利权人: COVIDIEN LP
- 当前专利权人: COVIDIEN LP
- 当前专利权人地址: US MN Mansfield
- 代理机构: Shumaker & Sieffert, P.A.
- 主分类号: A61B17/221
- IPC分类号: A61B17/221 ; A61F2/01 ; A61F2/95 ; A61B17/22
摘要:
In some examples, an embolic protection system includes an elongated member, a first filter body mechanically connected to the elongated member and defining a first filter mouth and a first filter end, the first filter mouth being one of proximal or distal to the first filter end, and a second filter body mechanically connected to the elongated member and distal to the first filter body, the second filter body defining a second filter mouth and a second filter end, the second filter mouth being the one of proximal or distal to the second filter end. In some instances, at least a section of the elongated member between the first and second filter bodies may be flexible, and may be configured to conform to a shape of an arch between two vessels of a patient.
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