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RESPIRATORY SYSTEM AND RESPIRATORY MASK DEVICE

  • US 20100275919A1
  • Filed: 04/28/2010
  • Published: 11/04/2010
  • Est. Priority Date: 05/01/2009
  • Status: Abandoned Application
First Claim
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1. A respiratory system comprising:

  • a mask body adapted for attachment to a user'"'"'s face;

    a gas supplier connected to said mask body to supply a gas to said mask body;

    a central control unit associated with said gas supplier to control temperature and humidity of the gas supplied from said gas supplier to said mask body;

    a sensor unit disposed in said mask body to produce sensing signals and to convert said sensing signals into a signal output that is related to at least temperature and humidity of the gas; and

    a transmitting unit to transmit said signal output to said central control unit, wherein the temperature and humidity of the gas supplied from said gas supplier is controlled based on said signal output.

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