Method and device for switching the inspiration or expiration phase during cpap therapy
作者： Harald Vögele , Stefan Madaus , Jutta Griebel
DOI:
关键词: Expiration 、 Control theory 、 Sensitivity (electronics) 、 Cpap therapy 、 Breathing 、 Phase (waves) 、 Biomedical engineering 、 Medicine 、 Pulse (signal processing) 、 Shallow breathing 、 Flow curve
摘要: A method and a device for switching to the inspiration or expiration phase during CPAP therapy are disclosed. By means of first high threshold value second low non-specific influences on derivative gas flow curve suppressed in corresponding breathing transition following is determined with sensitivity. The invention further relates methods recognizing suppressing influence pulse case shallow breathing. advantages greater accuracy improved safety patient.
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