Invention Publication
- Patent Title: BIFURCATION CATHETER ASSEMBLY AND METHODS
- Patent Title (中): 分叉导管组件和方法
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Application No.: EP09790951.9Application Date: 2009-07-29
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Publication No.: EP2344089A1Publication Date: 2011-07-20
- Inventor: GUNDERSON, Richard, C. , NODDIN, Richard, A. , JENNINGS, Adam
- Applicant: Boston Scientific Scimed, Inc.
- Applicant Address: One Scimed Place Maple Grove, MN 55311 US
- Assignee: Boston Scientific Scimed, Inc.
- Current Assignee: Boston Scientific Scimed, Inc.
- Current Assignee Address: One Scimed Place Maple Grove, MN 55311 US
- Agency: Vossius & Partner
- Priority: US183162 20080731
- International Announcement: WO2010014738 20100204
- Main IPC: A61F2/84
- IPC: A61F2/84 ; A61M25/10
Abstract:
A catheter assembly (10) includes a main catheter branch (12) and a side catheter branch (14). The main catheter branch includes a main balloon (36), a side balloon (38) and a side inflation member (34). The side inflation member intersects the side balloon at a location on the side balloon that is offset laterally from a central line passing from a distal most point on the side balloon to a proximal most point on the side balloon. The side balloon is configured to extend radially outward relative to the main balloon when the side balloon is inflated. The side catheter branch can be centrally aligned with the side balloon central line and be positioned laterally adjacent to the side inflation lumen.
Information query
