Heart support to prevent ventricular remodeling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 3, 2005
Grant Date -
N/A
app pub date -
Nov 3, 2000
filing date -
Sep 8, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This is a support device that prevents, reduces, and delays remodeling of diseased cardiac tissue, and also decreases the impact of such remodeling on collateral tissue is disclosed. The invention further reinforces abnormal tissue regions to prevent over-expansion of the tissue due to increased afterload and excessive wall tension. As a result, the support device prevents phenomenon such as systolic stretch from occurring and propagating. The support structure maintains and restores diastolic compliance, wall motion, and ejection fraction to preserve heart functionality. As such, the support device prevents and treats cardiomyopathy and congestive heart failure.
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