System, apparatus, and method for repairing septal defects
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United States of America Patent
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N/A
Issued Date -
Jan 4, 2007
app pub date -
Jun 30, 2005
filing date -
Jun 30, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An apparatus and method for repairing septal defects includes advancing a catheter to the site of the defect, grasping opposing edges of the defect, passing one or more suture lines through the opposing edges, and tightening the suture lines. The catheter can include one or more vacuum ports, with the vacuum ports being sized and configured to grasp opposing edges of the defect when vacuum is applied thereto. The vacuum ports may be positioned longitudinally distant from each other along the catheter, and may also be on different sides of the catheter. The vacuum ports may have vacuum applied via independent control. The catheter can also include suture deploying structure that prevents the suture line from becoming entangled in the catheter.
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