Invention Grant
- Patent Title: Blood vessel closure clip and delivery device
- Patent Title (中): 血管闭合夹和输送装置
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Application No.: US12966923Application Date: 2010-12-13
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Publication No.: US08192459B2Publication Date: 2012-06-05
- Inventor: Christy Cummins , Robert Stevenson
- Applicant: Christy Cummins , Robert Stevenson
- Applicant Address: US CA Redwood City
- Assignee: Abbott Vascular Inc.
- Current Assignee: Abbott Vascular Inc.
- Current Assignee Address: US CA Redwood City
- Agency: Workman Nydegger
- Agent Randy Shen
- Priority: IES2002/0451 20020604
- Main IPC: A61B17/08
- IPC: A61B17/08
Abstract:
A clip for closing a puncture hole in a blood vessel comprises a ring having a resiliently expandable circumference and a plurality of barbed prongs extending at least approximately in the same direction from one edge of the ring. A device for deploying such a clip is also described.
Public/Granted literature
- US20110144663A1 Blood Vessel Closure Clip and Delivery Device Public/Granted day:2011-06-16
Information query
