发明名称 |
SISTEMA E METODO PER LA MISURA DELL'IMPEDENZA MECCANICA DEL SISTEMA RESPIRATORIO |
摘要 |
A system for measuring the mechanical impedance of a patient's respiratory system during spontaneous respiratory activity, characterised by comprising a fan; a motor which operates said fan; said motor and said fan being positioned within a cavity; said cavity comprising an initial end and a final end, both providing access to the outside; said cavity presenting an impedance between said initial and said final end of less than 1 cm H2O/L/s; said fan withdrawing air from said final end and providing pressure variations of small amplitude and of frequency >2 Hz to said initial end; said initial end comprising air pressure and air flow measurement means and a connection directly connected to the airway opening. |
申请公布号 |
ITBG20100042(A1) |
申请公布日期 |
2012.01.27 |
申请号 |
IT2010BG00042 |
申请日期 |
2010.07.26 |
申请人 |
POLITECNICO DI MILANO;RESMON S.R.L. |
发明人 |
DELLACA' RAFFAELE;GOBBI ALESSANDRO;PEDOTTI ANTONIO;POMPILIO PASQUALE PIO |
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