Device, system, and method for contracting tissue in a mammalian body
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United States of America Patent
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N/A
Issued Date -
Apr 26, 2007
app pub date -
Jun 21, 2004
filing date -
Jun 20, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A device, a system and a method for contracting tissue in a mammalian body. The contracting device comprises a body and a plurality of legs radially splayed there from. Each leg includes a snap-acting spring tip. When a force is applied to the device, the tips operate to transform the device from a deployment state into a treatment state. Each leg may also be bent at one or more deformation elements in response to the application of force. The system comprises a contracting device slidably received within a delivery catheter. The method of contracting tissue in a mammalian body comprises delivering a contracting device in a lumen of a catheter proximate a treatment area, releasing the contracting device from the catheter, positioning legs of the contracting device on tissue to be contracted, exerting a force on the contracting device, transforming the device into a treatment state, and reducing a compass of the tissue in response to the attainment of the treatment state.
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