Inflatable artificial sphincter
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United States of America Patent
Stats
-
Jul 28, 1987
Grant Date -
N/A
app pub date -
Apr 13, 1984
filing date -
Apr 13, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A semi-automatic functioning artificial sphincter including a means for occluding a body passage, a fluid reservoir, and a mechanism for transferring fluid between the occluding mechanism and the fluid reservoir, wherein the sphincter also includes a lock-out mechanism for occluding fluid flow between the fluid reservoir and the inflatable cuff and the occluding mechanism. The occluding mechanism is preferably a valve which is positioned in the fluid path between the reservoir and the occluding mechanism. The valve may be either manually or hydraulically actuated to control one or more aspects of fluid flow through the valve.
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Family
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Cited Art Landscape
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