Resources Contact Us Home
Ergonomic and adjustable respiratory mask assembly with elbow assembly

Image Number 14 for United States Patent #7997267.

A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface adapted in use to face the patient. The frame includes a main body providing an aperture therethrough for the introduction of breathable gas into a nasal breathing cavity. An elbow assembly is swivelably coupled to the front surface of the frame. The elbow assembly includes a swivel elbow that defines an intake port and an exhaust port separated from the intake port using a baffle. The elbow assembly includes an end portion that interfaces with the aperture of the frame.

  Recently Added Patents
Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof
Semiconductor device including insulating layer of cubic system or tetragonal system
Method for isomerisation of hop alpha-acids using heterogeneous alkaline earth metal based catalysts
Powerline communication device with load characterization functionality
Pausing a VoiceXML dialog of a multimodal application
Non-aqueous solution process for the preparation of cross-linked polymers
Cosmetic composition based on a supramolecular polymer and a hyperbranched functional polymer
  Randomly Featured Patents
Safeguard for powered wheelchair
Air-conditioning apparatus and control procedure for variable displacement compressor
Perpendicular magnetic recording medium
Electrochemical cell diaphragm and an electrochemical cell
High bandwidth, high PSRR, low dropout voltage regulator
History buffer apparatus and method for adaptive lossless data compression
Method for segmenting and estimating a moving object motion
Methods including fluxless chip attach processes
Method for in situ removal of particulate residues resulting from cleaning treatments