Patents by Inventor David C Stinson

David C Stinson 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: 8555913
    Abstract: A fluid fitting is described for use in facilities that have a plurality of surfaces, a source of fluid pressure, and at least one fluid handling conduit extending from the source of fluid pressure to one of the surfaces. The fluid fitting comprises a mounting component to enable the fluid fitting to be attached to a surface of the facility, a conduit adapter connectable to the fluid handling conduit, a port having a flow path to the conduit adapter to enable a fluid connection between the conduit adapter and the port, and a fluid management device located in the flow path.
    Type: Grant
    Filed: November 14, 2006
    Date of Patent: October 15, 2013
    Assignee: Amvex Corporation
    Inventor: David C. Stinson
  • Publication number: 20070215210
    Abstract: A fluid fitting is described for use in facilities that have a plurality of surfaces, a source of fluid pressure, and at least one fluid handling conduit extending from the source of fluid pressure to one of the surfaces. The fluid fitting comprises a mounting component to enable the fluid fitting to be attached to a surface of the facility, a conduit adapter connectable to the fluid handling conduit, a port having a flow path to the conduit adapter to enable a fluid connection between the conduit adapter and the port, and a fluid management device located in the flow path.
    Type: Application
    Filed: November 14, 2006
    Publication date: September 20, 2007
    Inventor: David C. Stinson
  • Patent number: 6960190
    Abstract: A vacuum pressure regulator system for use in association with a vacuum system in which a vacuum is employed for healthcare purposes, for assisting in monitoring and regulating the vacuum pressure, and having a manual pressure control valve to adjust the treatment vacuum pressure supplied to the patient, a vacuum pressure sensor to sense the treatment vacuum pressure for the patient in the system, and producing a treatment vacuum pressure signal, a sampling circuit which intermittently samples the pressure signal generated by the pressure sensor and generate sampling signals, an electrically powered pressure display circuit, and digital pressure display, for receiving the sampling signals and providing a visible display, and, a non-mains power supply.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: November 1, 2005
    Assignee: Amvex Corporation
    Inventor: David C Stinson
  • Publication number: 20040122365
    Abstract: A vacuum pressure regulator system for use in association with a vacuum system in which a vacuum is employed for healthcare purposes, for assisting in monitoring and regulating the vacuum pressure, and having a manual pressure control valve to adjust the treatment vacuum pressure supplied to the patient, a vacuum pressure sensor to sense the treatment vacuum pressure for the patient in the system, and producing a treatment vacuum pressure signal, a sampling circuit which intermittently samples the pressure signal generated by the pressure sensor and generate sampling signals, an electrically powered pressure display circuit, and digital pressure display, for receiving the sampling signals and providing a visible display, and, a non-mains power supply.
    Type: Application
    Filed: December 18, 2002
    Publication date: June 24, 2004
    Inventor: David C. Stinson