Title:
The stainless steel Tres cardiac valve provided with an on-site formation support structure
Document Type and Number:
Japanese Patent JP6163449
Kind Code:
B2
Abstract:
An implantable prosthetic valve (107) has an in situ formable support structure. The valve comprises a prosthetic valve, having a base and at least one flow occluder. A first flexible component (108a) is incapable of retaining the valve at a functional site in the arterial vasculature. The first component extends proximally of the base of the valve. A second flexible component (108b) is incapable of retaining the valve at a functional site in the arterial vasculature. The second component extends distally of the base of the valve. At least one rigidity component (114) combines with at least one of the first and second flexible components to impart sufficient rigidity to the first or second components to retain the valve at the site.
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Inventors:
Rasinski, Randall Tea.
Bishop, Gordon Bee.
Bishop, Gordon Bee.
Application Number:
JP2014091393A
Publication Date:
July 12, 2017
Filing Date:
April 25, 2014
Export Citation:
Assignee:
DFM, LLC
International Classes:
A61F2/24; A61B17/04; A61B17/064; A61B17/068; A61F2/02; A61F2/06
Domestic Patent References:
| JP2003505146A | ||||
| JP2001516616A | ||||
| JP2001238900A | ||||
| JP2004507317A | ||||
| JP2004049772A | ||||
| JP2005525172A |
Foreign References:
| US20030153974 | ||||
| WO2003003949A2 | ||||
| US20030109923 |
Attorney, Agent or Firm:
Katsuhiro Ito
Akiko Ono
Akiko Ono
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