Patents by Inventor Justin D. Zenanko

Justin D. Zenanko has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200129775
    Abstract: The present invention comprises implantable neuromodulation systems and methods comprising a protective pouch that at least partially encases an implantable pulse generator prior to implanting in a patient and is adapted to be secured within the surgical site. A lead placement tool configured to receive an electrical lead(s) along at least part of the length of the tool within an open channel or groove to assist in placing electrical leads at the desired target. The lead placement tool may have at least one, or two, angles that provide a bend or angle between first and/or second end regions relative to a straight central region and an open channel along at least one of these regions. A harness for receiving and protecting at least a portion of the length of electrical leads in operative communication with an implantable pulse generator is provided. The harness is adapted to be secured within the surgical site.
    Type: Application
    Filed: October 28, 2019
    Publication date: April 30, 2020
    Inventors: Gregory F. Molnar, Nazmi Peyman, Kari W. Wright, Justin D. Zenanko, Beth A. Lindborg, Kathleen W. Hill, Kyle R. Grube, Michael C. Park, Matthew A. Hunt
  • Publication number: 20200030619
    Abstract: The present invention provides a single surgical method, procedure and/or system that creates open visual and physical access to an identified spinal treatment site that comprises both targeted vertebral and spinal levels to be treated, wherein the spinal levels comprise at least one dorsal root ganglion. A spinal treatment procedure is performed generally in combination with implantation of a neuromodulation system that may comprise placement of electrical lead(s) on the at least one dorsal root ganglion, wherein each lead is in operative connection with a pulse generator that may also be implanted during the surgical method. Electrical stimulation may be generated with the pulse generator through the electrical leads to the at least one dorsal root ganglion during and/or after the closure of the identified spinal treatment site.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 30, 2020
    Inventors: Gregory F. Molnar, Christopher G. Frank, Justin D. Zenanko, Beth A. Lindborg, Nazmi Peyman, Kyle Grube, Michael Park, Matthew Hunt, Kathy Hill
  • Publication number: 20200030601
    Abstract: The present invention provides a single surgical method, procedure and/or system that creates open visual and physical access to an identified spinal treatment site that initially comprises spinal levels to be treated, wherein the spinal levels comprise at least one dorsal root ganglion. A spinal treatment procedure is performed generally in combination with implantation of a neuromodulation system that may comprise placement of electrical lead(s) on the at least one dorsal root ganglion, wherein each lead is in operative connection with a pulse generator that may also be implanted during the surgical method. Electrical stimulation may be generated with the pulse generator through the electrical leads to the at least one dorsal root ganglion during and/or after the closure of the identified spinal treatment site.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 30, 2020
    Inventors: Gregory F. Molnar, Christopher G. Frank, Justin D. Zenanko, Beth A. Lindborg, Nazmi Peyman, Kyle Grube, Michael Park, Matthew Hunt, Kathy Hill
  • Publication number: 20190344070
    Abstract: A pain management system includes a spinal stabilization device and a neuromodulation device. The spinal stabilization device includes a rod, a plurality of pedicle screws each having a screw-head defining a screw-head cavity configured to receive a portion of the rod, and a corresponding plurality of inserts configured to engage with the inner wall of the cavity to secure the rod in place in the cavity. The neuromodulation device includes a therapy module comprising electronics packaged within a housing. The housing has a form factor having at least one feature configured to mate with a corresponding feature of the screw-head of one of the plurality of pedicle screws. The respective features mate in a manner that enables the therapy module to mechanically couple to and subsequently decouple from the screw-head of the pedicle screw.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 14, 2019
    Inventors: Gregory F. Molnar, Harry Puryear, Nazmi Peyman, Justin D. Zenanko