Patents by Inventor Mark Mosley

Mark Mosley 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).

  • Patent number: 9510900
    Abstract: An electrosurgical device and methods are disclosed for creating a channel through a region of tissue. The device comprises an elongate member for receiving the energy from an electrical energy source. An electrical insulation layer surrounds the elongate member along the device proximal region. An electrode tip is coupled to the distal end of the elongate member for delivering the energy, the electrode tip being configured and sized for delivering the energy in a manner such that electrical arcing is generated in the region of tissue in order to create a channel through at least a portion of the region of tissue. An electrically insulative thermal shield is disposed between the electrode tip and the device proximal region for preventing arcing therebetween during the delivery of the energy and for thermally protecting the device proximal region from heat produced by the delivery of the energy through the electrode tip.
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: December 6, 2016
    Assignee: BAYLIS MEDICAL COMPANY INC.
    Inventors: Rund Abou-Marie, Taras Juzkiw, Gareth Davies, Maria Luk, Ramsey Leung, Mark Mosley, Christine Wong, Kelly Albert
  • Publication number: 20110118735
    Abstract: An electrosurgical device and methods are disclosed for creating a channel through a region of tissue. The device comprises an elongate member for receiving the energy from an electrical energy source. An electrical insulation layer surrounds the elongate member along the device proximal region. An electrode tip is coupled to the distal end of the elongate member for delivering the energy, the electrode tip being configured and sized for delivering the energy in a manner such that electrical arcing is generated in the region of tissue in order to create a channel through at least a portion of the region of tissue. An electrically insulative thermal shield is disposed between the electrode tip and the device proximal region for preventing arcing therebetween during the delivery of the energy and for thermally protecting the device proximal region from heat produced by the delivery of the energy through the electrode tip.
    Type: Application
    Filed: November 8, 2010
    Publication date: May 19, 2011
    Applicant: Baylis Medical Company
    Inventors: Rund Abou-Marie, Taras Juzkiw, Gareth Davies, Maria Luk, Ramsey Leung, Mark Mosley, Christine Wong, Kelly Albert
  • Patent number: 7828796
    Abstract: A method for creating a channel through an occlusion located in a substantially elongated body vessel of a patient, The method uses a channel creating apparatus defining an apparatus distal end portion insertable into the body vessel, the channel creating apparatus including an energy delivery component operatively coupled to the apparatus distal end portion for delivering energy substantially adjacent the apparatus distal end portion. The method includes: inserting the apparatus distal end portion into the body vessel; creating a channel first portion through the occlusion harder section using, at least in part, a delivery of energy into the occlusion harder portion; and creating a channel second portion through the occlusion softer portion by pushing the apparatus distal end portion through at least a portion of the occlusion softer portion substantially without delivering energy into the occlusion softer portion.
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: November 9, 2010
    Assignee: Baylis Medical Company Inc.
    Inventors: Christine Wong, Gareth Davies, Ramsey Leung, Mark Mosley
  • Publication number: 20070066975
    Abstract: A method for creating a channel through an occlusion located in a substantially elongated body vessel of a patient, The method uses a channel creating apparatus defining an apparatus distal end portion insertable into the body vessel, the channel creating apparatus including an energy delivery component operatively coupled to the apparatus distal end portion for delivering energy substantially adjacent the apparatus distal end portion. The method includes: inserting the apparatus distal end portion into the body vessel; creating a channel first portion through the occlusion harder section using, at least in part, a delivery of energy into the occlusion harder portion; and creating a channel second portion through the occlusion softer portion by pushing the apparatus distal end portion through at least a portion of the occlusion softer portion substantially without delivering energy into the occlusion softer portion.
    Type: Application
    Filed: September 14, 2006
    Publication date: March 22, 2007
    Inventors: Christine Wong, Gareth Davies, Ramsey Leung, Mark Mosley