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Apparatus, system, and method for applying and adjusting a tensioning element to a hollow body organ

  • US 20090043153A1
  • Filed: 10/03/2008
  • Published: 02/12/2009
  • Est. Priority Date: 03/09/2006
  • Status: Active Grant
First Claim
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1. A replacement chordae tendinae assembly, comprising:

  • a tensioning line having a first end portion and a second end portion, wherein the first end is configured for attachment to a valve leaflet; and

    an adjustable support pad configured for attachment to a heart wall, the adjustable support pad comprising a first surface configured to be placed against and secured to the heart wall, the adjustable support pad configured to receive the tensioning line therethrough and including a locking mechanism configured to slidingly receive the tensioning line in a first direction with respect to the adjustable support pad, and to prevent the tensioning line from sliding in a second direction with respect to the adjustable support pad, wherein the first direction is opposite to the second direction.

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