AU2015200678B2 - Stent features for collapsible prosthetic heart valves - Google Patents
Stent features for collapsible prosthetic heart valvesInfo
- Publication number
- AU2015200678B2 AU2015200678B2 AU2015200678A AU2015200678A AU2015200678B2 AU 2015200678 B2 AU2015200678 B2 AU 2015200678B2 AU 2015200678 A AU2015200678 A AU 2015200678A AU 2015200678 A AU2015200678 A AU 2015200678A AU 2015200678 B2 AU2015200678 B2 AU 2015200678B2
- Authority
- AU
- Australia
- Prior art keywords
- cells
- stent
- prosthetic heart
- proximal cells
- proximal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Landscapes
- Prostheses (AREA)
Abstract
Abstract A prosthetic heart valve includes a stent (700) having an expanded condition and a collapsed condition. The stent includes a plurality of distal cells (702), a plurality of proximal cells (706), a plurality of support struts (704) coupling the proximal cells to the distal cells, and at least one support post (708) connected to a plurality of proximal cells. The proximal cells are longitudinally spaced apart from the distal cells. Various strut configurations and connections of the struts to the proximal cells and of the proximal cells to the support post improve stent flexibility and reduce stress in the valve leaflets. 0 CO r. 4 0 0 co 1r r- co r. rcn
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2015200678A AU2015200678B2 (en) | 2009-02-27 | 2015-02-11 | Stent features for collapsible prosthetic heart valves |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61/208,834 | 2009-02-27 | ||
AU2010218384A AU2010218384B2 (en) | 2009-02-27 | 2010-02-25 | Stent features for collapsible prosthetic heart valves |
AU2015200678A AU2015200678B2 (en) | 2009-02-27 | 2015-02-11 | Stent features for collapsible prosthetic heart valves |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2010218384A Division AU2010218384B2 (en) | 2009-02-27 | 2010-02-25 | Stent features for collapsible prosthetic heart valves |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2015200678A1 AU2015200678A1 (en) | 2015-03-05 |
AU2015200678B2 true AU2015200678B2 (en) | 2016-07-14 |
Family
ID=52629180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2015200678A Ceased AU2015200678B2 (en) | 2009-02-27 | 2015-02-11 | Stent features for collapsible prosthetic heart valves |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU2015200678B2 (en) |
-
2015
- 2015-02-11 AU AU2015200678A patent/AU2015200678B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU2015200678A1 (en) | 2015-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FGA | Letters patent sealed or granted (standard patent) | ||
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |