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Obesity treatment tools and methods

  • US 20070282349A1
  • Filed: 05/10/2007
  • Published: 12/06/2007
  • Est. Priority Date: 05/30/2001
  • Status: Active Grant
First Claim
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1. A marking device for marking a location on an interior surface within an organ comprising:

  • an elongate member having a proximal end and a distal end with a length therebetween, the length defining a shape which approximates a lumen to be formed from the interior surface, the length further defining at least one dye port, the dye port being configured to contact an area of the interior surface and deliver dye.

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