Patents Assigned to JBW7 Innovations, LLC
  • Patent number: 8888787
    Abstract: A method for creating a tract in retrograde fashion for nephrostomy tube creation comprising the steps of providing a puncture wire having a tissue penetrating tip shielded in a sheath, inserting the puncture wire and sheath through a channel in an ureteroscope, advancing the puncture wire from the sheath while visualizing under direct vision a position of the puncture wire, advancing the puncture wire through a selected calyx, and inserting antegrade a coaxial catheter over the puncture wire.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: November 18, 2014
    Assignee: JBW7 Innovations, LLC
    Inventor: Jason Benjamin Wynberg