Schindhelm, Klaus Henry,Bassin, David John,Richards, Glenn
申请号：
AU2010201032
公开号：
AU2010201032B2
申请日:
2010.03.17
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
#$%^&*AU2010201032B220141120.pdf#####ABSTRACT Devices and systems provide methods of detecting a severity change in respiratory insufficiency (RI) or chronic obstructive pulmonary disease (COPD) condition of a patient. In an example embodiment, a detection monitoring device determines one or more severity change indicators based on a measure of supplied pressure or other representative measure determined by the device. The supplied pressure may optionally be determined during pressure treatment that satisfies a target ventilation. The supplied pressure or representative data may be compared to one or more thresholds that are selected to represent a change in the condition of the RI or COPD patient such as an exacerbation of a prior condition. Results of the comparisons may trigger one or more warnings or messages to notify a patient or physician of a pending change to the patient's RI or COPD condition so that the patient may more immediately seek medical attention to treat the condition. 451/4 102 100 110 104 108 118 1 1087 f(t) 112 116 122 120 105 122 Fig. 12/4 200 Deliver a respiratory pressure treatment to a patient interface with a respiratory treatment apparatus. 202 Determine a measure of pressure delivered by the respiratory treatment apparatus 204 Evaluate a respiratory insufficiency or chronic obstructive pulmonary disease condition severity change indicator based on the pressure measure 206 Generate Warning or Message Indicative of respiratory insufficiency or chronic obstructive pulmonary disease severity change Fig. 2
