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Method and apparatus for transapical procedures on a mitral valve

  • US 9,681,864 B1
  • Filed: 12/29/2014
  • Issued: 06/20/2017
  • Est. Priority Date: 01/03/2014
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • disposing on an atrial side of a first leaflet of a mitral valve a first implant, the first implant including a first loop portion, a first suture portion extending from the first loop portion proximally through the first leaflet to the ventricular side of the first leaflet and a second suture portion extending from the first loop portion proximally through the first leaflet to the ventricular side of the first leaflet;

    disposing on an atrial side of a second leaflet of the mitral valve a second implant, the second implant including a second loop portion, a third suture portion extending from the second loop portion proximally through the second leaflet to the ventricular side of the second leaflet and a fourth suture portion extending from the second loop portion proximally through the second leaflet to the ventricular side of the second leaflet;

    placing the first suture portion within a lumen of an inner member of a securing device;

    placing the third suture portion within the lumen of the inner member of the securing device;

    inserting one of the second suture portion and the fourth suture portion through a distal opening defined by an outer member of the securing device and through a side opening defined by the outer member;

    forming a knot with the second suture portion and the fourth suture portion outside the securing device; and

    moving the knot distally toward the ventricular side of the mitral valve using the outer member of the securing device.

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