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Gastric fastening system

  • US 20060270989A1
  • Filed: 05/27/2005
  • Published: 11/30/2006
  • Est. Priority Date: 05/27/2005
  • Status: Abandoned Application
First Claim
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1. A gastric fastening system comprising:

  • a placement cannula having a first and a second end, the placement cannula adapted to percutaneously enter a body lumen;

    a secondary cannula with which the placement cannula is removably associated, the secondary cannula having an actuatable collar portion capable of axial collapse and radial expansion when actuated, the collar portion adapted for placement within the lumen to secure the secondary cannula within the lumen; and

    an actuator for manipulating the collar portion from a first deactuated position to a second actuated position.

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