Patents by Inventor Bruce Richard Davies

Bruce Richard Davies 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).

  • RELEASE MECHANISM FOR PATIENT INTERFACE AND METHOD FOR RELEASING PATIENT INTERFACE
    Publication number: 20080230069
    Abstract: A mechanism for releasing a mask from a patient's face includes a frame part including a male connection and a frame engagement portion for engaging a cooperating portion on a frame of the mask. A headgear part includes a female connection that is adapted to receive the male connection when the frame part is inserted into the headgear part, and a headgear engagement portion for engaging a cooperating portion on headgear of the mask. A cord has one end secured to the male connection, such that when the cord is pulled by the patient the male connection disengages from the female connection and consequently the frame part separates from the headgear part releasing the mask from the patient's face. A method of releasing a mask from a patient's face includes pulling a cord away from a frame of the mask to release a latch of the mask frame from a latch receiving portion of a headgear of the mask to release the latch from the latch receiving portion.
    Type: Application
    Filed: March 24, 2008
    Publication date: September 25, 2008
    Applicant: ResMed Limited
    Inventors: Zoran Valcic, Bruce Richard Davies, Huw Umberto Wallis, Richard Sokolov, Eric Siu
  • Headgear for respiratory mask
    Patent number: D560797
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: January 29, 2008
    Assignee: ResMed Limited
    Inventors: Fiona Catherine Carroll, Joel Edward Gibson, Errol Savio Alex D'Souza, Bruce Richard Davies
  • Frame for a respiratory mask
    Patent number: D591420
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: April 28, 2009
    Assignee: ResMed Limited
    Inventors: Karthikeyan Selvarajan, Scott Alexander Howard, Bruce Richard Davies