Invention Grant
- Patent Title: Prosthetic valve for replacing a mitral valve
- Patent Title (中): 用于更换二尖瓣的假体瓣膜
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Application No.: US14730639Application Date: 2015-06-04
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Publication No.: US09532870B2Publication Date: 2017-01-03
- Inventor: Alexander H. Cooper , Matthew A. Peterson , William C. Brunnett
- Applicant: Edwards Lifesciences Corporation
- Applicant Address: US CA Irvine
- Assignee: Edwards Lifesciences Corporation
- Current Assignee: Edwards Lifesciences Corporation
- Current Assignee Address: US CA Irvine
- Agency: Klarquist Sparkman LLP
- Main IPC: A61F2/24
- IPC: A61F2/24 ; A61F2/95

Abstract:
Embodiments of a prosthetic heart valve comprise an annular main body, an atrial cap extending radially outwardly from the atrial end of the main body, and a plurality of ventricular anchors extending outwardly from the ventricular end of the main body. Each ventricular anchor can have a proximal end portion connected to the ventricular end, an intermediate portion extending away from the atrial end and then back toward the atrial so as to define a first bend, and a free distal end portion that extends from the intermediate portion. The distal end portion can comprise a first section, a second section, and a second bend between the first and second sections, the first section extending from the intermediate portion in a direction toward the atrial end and radially away from the main body.
Public/Granted literature
- US20150351904A1 PROSTHETIC VALVE FOR REPLACING A MITRAL VALVE Public/Granted day:2015-12-10
Information query
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