Sentence examples for proximal pressure from inspiring English sources

Flow and pressures are measured from built in single screen Silverman pneumotachometer and proximal pressure transducer.

Mean arterial pressure (MAP) was determined from measurements made by the proximal pressure transducer.

The hardware part of the system consists of an electronically controlled mass flow valve, proximal pressure measurement sensor with a necessary electric circuit and control and communication electronics.

It also limits breathing induced fluctuation of proximal airway pressure and time where proximal pressure exceeds safety alarm limits during breathing.

FFR measurements were performed using a standard technique, 5 using the ratio of distal coronary pressure to proximal pressure during conditions of stable hyperaemia.

After calibration, the catheter was advanced gently until the distal tip was in the stomach and the proximal pressure transducer was in the middle portion of the oesophagus.

The index is then obtained as the ratio between the distal and proximal pressures.

If the expiratory port of the ventilator is occluded at end-expiration, then the proximal airway pressure will equilibrate with alveolar pressure and permit measurement of auto-PEEP (end-expiratory pressure above applied PEEP) at the airway opening (Fig. 3).

Because of the spatial distance between the flow probe and proximal aortic pressure transducer, timing between the pressure and flow signals was corrected by a time-domain approach, in which the foot of the pressure waveform was realigned with that of the flow [ 23].

Proximal airway pressure was measured using a differential pressure transducer (Validyne MP45 ±80cmH2O; Northridge, CA, USA).

The first step was derivation of proximal aortic pressure wave shape and magnitude from finger pressure (23).