Patents Assigned to Phase-In AB
  • Measuring head for a gas analyser
    Patent number: 7235054
    Abstract: A measuring head for the analysis of respiratory gases to and from a patient connected to a respirator, includes an aperture (7) which is intended to be placed over an adapter (2) through which respiratory gases flow. The measuring head (1) has a light transmitter (9) which includes an IR-emitter (12) on one side of the aperture (7) and a light receiver (10) which includes an IR-detector on the other side of the aperture (7). The measuring head (1) also includes a signal processing unit (20) necessary for the gas analysis.
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: June 26, 2007
    Assignee: Phase-In AB
    Inventor: Anders Eckerbom