Patents by Inventor Patrick Spearman

Patrick Spearman 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: 11344662
    Abstract: According to some embodiments, a system may treat blood outside the body of a patient. The system may include one or more pumps configured to draw blood from a patient into a fluid flow path at a rate, for example, of 5-7 liters per minute. The system may include one or more heat exchangers coupled to the fluid flow path and configured to heat the blood, for example, to a temperature above 42 degrees Celsius and below 43.2 degrees Celsius.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: May 31, 2022
    Assignee: HUMANITY LIFE EXTENSION LLC
    Inventors: Patrick Richard Spearman, Alexander Patrick Spearman
  • Publication number: 20150231323
    Abstract: According to some embodiments, a system may treat blood outside the body of a patient. The system may include one or more pumps configured to draw blood from a patient into a fluid flow path at a rate, for example, of 5-7 liters per minute. The system may include one or more heat exchangers coupled to the fluid flow path and configured to heat the blood, for example, to a temperature above 42 degrees Celsius and below 43.2 degrees Celsius.
    Type: Application
    Filed: February 16, 2015
    Publication date: August 20, 2015
    Inventors: Patrick Richard Spearman, Alexander Patrick Spearman
  • Publication number: 20050113797
    Abstract: A method and apparatus for treating gas for delivery into a body cavity, body space or body surface of an animal. The apparatus comprises a housing defining a chamber having an entry port and an exit port. One or more agents are released into the gas stream that flows through the chamber so that the gas stream carries the agent to the animal. Also shown, for use with, or without, the chamber, is an agent chamber adapted to be coupled to at least one structure defining at least one fluid flow path extending at least a portion of the distance between an insufflation device and the body cavity, body space or body surface.
    Type: Application
    Filed: October 7, 2004
    Publication date: May 26, 2005
    Inventors: Douglas Ott, Patrick Spearman, Robert Gray, Duane Lloyd
  • Publication number: 20050113795
    Abstract: A method and apparatus for treating gas for delivery into a body cavity, body space or body surface of an animal. The apparatus comprises a housing defining a chamber having an entry port and an exit port. One or more agents are released into the gas stream that flows through the chamber so that the gas stream carries the agent to the animal. Also shown, for use with, or without, the chamber, is an agent chamber adapted to be coupled to at least one structure defining at least one fluid flow path extending at least a portion of the distance between an insufflation device and the body cavity, body space or body surface.
    Type: Application
    Filed: October 7, 2004
    Publication date: May 26, 2005
    Inventors: Douglas Ott, Patrick Spearman, Robert Gray, Duane Lloyd
  • Publication number: 20050107766
    Abstract: A method and apparatus for treating gas for delivery into a body cavity, body space or body surface of an animal. The apparatus comprises a housing defining a chamber having an entry port and an exit port. One or more agents are released into the gas stream that flows through the chamber so that the gas stream carries the agent to the animal. Also shown, for use with, or without, the chamber, is an agent chamber adapted to be coupled to at least one structure defining at least one fluid flow path extending at least a portion of the distance between an insufflation device and the body cavity, body space or body surface.
    Type: Application
    Filed: October 7, 2004
    Publication date: May 19, 2005
    Inventors: Douglas Ott, Patrick Spearman, Robert Gray, Duane Lloyd
  • Publication number: 20050107767
    Abstract: A method and apparatus for treating gas for delivery into a body cavity, body space or body surface of an animal. The apparatus comprises a housing defining a chamber having an entry port and an exit port. One or more agents are released into the gas stream that flows through the chamber so that the gas stream carries the agent to the animal. Also shown, for use with, or without, the chamber, is an agent chamber adapted to be coupled to at least one structure defining at least one fluid flow path extending at least a portion of the distance between an insufflation device and the body cavity, body space or body surface.
    Type: Application
    Filed: October 7, 2004
    Publication date: May 19, 2005
    Inventors: Douglas Ott, Patrick Spearman, Robert Gray, Duane Lloyd