Invention Grant
US08834562B2 Patent foramen ovale closure device with steerable delivery system
有权
专利卵圆孔闭合装置，具有可转向的输送系统
- Patent Title: Patent foramen ovale closure device with steerable delivery system
- Patent Title (中): 专利卵圆孔闭合装置，具有可转向的输送系统
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Application No.: US11483240Application Date: 2006-07-07
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Publication No.: US08834562B2Publication Date: 2014-09-16
- Inventor: Chao Chin-Chen , Randy David Burce Grishaber , Gene W. Kammerer , Issac John Khan , Jin Park , Daniel Olsen , Rudolph Cedro
- Applicant: Chao Chin-Chen , Randy David Burce Grishaber , Gene W. Kammerer , Issac John Khan , Jin Park , Daniel Olsen , Rudolph Cedro
- Applicant Address: US CA Fremont
- Assignee: Cordis Corporation
- Current Assignee: Cordis Corporation
- Current Assignee Address: US CA Fremont
- Main IPC: A61F2/24
- IPC: A61F2/24 ; A61B17/00 ; A61B17/06 ; A61B17/04
Abstract:
The present invention relates to a delivery system for delivering a device for closing a passageway in a body, for example a patent foramen ovale (PFO) in a heart. The delivery system has an elongate member having a proximal and distal end. A deflectable needle assembly having luminal and abluminal surfaces is slideably engaged within the elongate member. An actuator is slideabley engaged within the elongate member and attached to the needle tip assembly such that translational movement of the actuator causes deflection of the deflectable needle assembly.
Public/Granted literature
- US20070032796A1 Patent foramen ovale closure device with steerable delivery system Public/Granted day:2007-02-08
Information query
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