respiratory frequency

res·pi·ra·to·ry fre·quen·cy (f),

the number of breaths per minute. See: respiratory rate.

res·pi·ra·to·ry fre·quen·cy

(f) (res'pir-ă-tōr-ē frē'kwĕn-sē)
The number of breaths per minute.

res·pi·ra·to·ry fre·quen·cy

(res'pir-ă-tōr-ē frē'kwĕn-sē)
Number of breaths per minute.
References in periodicals archive ?
It is a mode of ventilation controlled by tidal volume and respiratory frequency as constant parameters, with variable inspiratory pressures.
The respiratory excursions were recorded on a chart recorder through a bridge amplifier, and respiratory frequency (RF) was computed from these recordings.
It describes a powerful approach to estimate the respiratory frequency from exercise ECG's and requires no additional equipment.
1] when analyzing the heart rate, relative oxygen uptake, ventilation, respiratory frequency and perceptual responses (see Figures 2, 3, 4, 5 and 6).
To monitor the effects of dyspnea induction, inspiratory pressure, inspiratory time, and respiratory frequency were measured continuously at the mouthpiece using computer software developed by the engineering service of HCPA.
The device can track the following vital parameters simultaneously: respiratory frequency curve, PANI (Blood Pressure Non-Invasive), Sp02, heart rate, ECG 12 leads with print layout, core temperature and continuous transmission of data and curves.
On the determination of ventilatory threshold and respiratory compensation point via respiratory frequency.
c) Adequate pulmonary mechanics: respiratory frequency below 35 rpm, tidal volume from 4 to 6 ml/ kg; d) hemodynamic stability (dopamine <5 [micro]g/kg/ min), d) temperature <38[degrees]C, Hb >10 g/dl; e) normal serum electrolytes or correction of these prior to weaning; f) Glasgow [greater than or equal to] 8.
Some modifications in cardiac, respiratory frequency and medial arterial pressure (direct) were found, which were evaluated at 8 different times starting 5 minutes before the anestesic premedication.
The physiological responses of the animals were evaluated through the following measurements: respiratory frequency (RF), cardiac frequency (CF), and rectal temperature (RT).
During the collection process, continuous measurements were made of the temperature and relative humidity within the chamber as well as the respiratory frequency of the bird.

Full browser ?