Patents by Inventor Austen Bradley

Austen Bradley 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).

  • BREATHING APPARATUS
    Publication number: 20090038615
    Abstract: A breathing apparatus and a method of reducing condensation within a breathing apparatus. The apparatus (100) includes a respiratory device (112a, 112b) arranged to process respiratory gases, a conduit (116) for input of respiratory gases to the respiratory device, and a temperature-altering device (120) arranged to alter the temperature of the respiratory gases for reduction of condensation within the respiratory gas device.
    Type: Application
    Filed: February 23, 2007
    Publication date: February 12, 2009
    Applicant: MEDITREN LIMITED
    Inventor: Austen Bradley
  • Respiratory Metabolic Rate Measurement Apparatus
    Publication number: 20070213628
    Abstract: A (8, 6, 10, 12, 14) metabolic rate measuring apparatus comprising means to measure a reference metabolic rate of a user from at least one breath of the user, means to measure metabolic rate from a subsequent breath of a user, means (14) to indicate a deviation from the reference rate in a breath and prevent measuring of subsequent breaths, and means (50) for a user to override the measurement prevention means to enable measurement of metabolic rate from breaths which deviate from the reference rate.
    Type: Application
    Filed: May 19, 2005
    Publication date: September 13, 2007
    Applicant: NUTREN TECHNOLOGY LIMITED
    Inventor: Austen Bradley
  • Breath monitoring device and method
    Publication number: 20060196507
    Abstract: The invention provides a breath monitoring device comprising means to record a first breathing state of a user, and means to detect a deviation from the recorded breathing state in a subsequent use of the device by a user. The invention further provides a method of monitoring breaths, the method comprising the steps of: (a) recording the first breathing state of a person from a breath of a person; and (b) detecting a deviation from the recorded first breathing state in a subsequent breath from a person.
    Type: Application
    Filed: November 10, 2003
    Publication date: September 7, 2006
    Inventor: Austen Bradley