Invention Application
- Patent Title: DEVICE FOR MEASURING AN AORTIC VALVE ANNULUS IN AN EXPANDED CONDITION
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Application No.: US15462386Application Date: 2017-03-17
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Publication No.: US20170188889A1Publication Date: 2017-07-06
- Inventor: Louis A. Campbell , Travis Zenyo Oba , Rafael Pintor
- Applicant: Edwards Lifesciences Corporation
- Main IPC: A61B5/107
- IPC: A61B5/107 ; A61B90/00 ; A61F2/24 ; A61B5/00
Abstract:
A device for measuring an expanded internal orifice of a patient includes an orifice- expanding device, a pressure measuring device, and a size-measuring device. The size- measuring device measures a dimension of the orifice after it has been expanded by the orifice-expanding device.
Public/Granted literature
- US10231646B2 Device for measuring an aortic valve annulus in an expanded condition Public/Granted day:2019-03-19
Information query
