A ventilation control system for controlling the ventilation of a patient. The ventilation control system utilizes a user-friendly user interface for the display of patient data and ventilator status, as well as for entering values for ventilation settings to be used to control the ventilator....http://www.google.ca/patents/US6369838?utm_source=gb-gplus-sharePatent US6369838 - Graphic user interface for a patient ventilator