Spirocount microprocessor SMP - 21/01
The spirocount microprocessor is intended for a quality and quantitative standard of changes of a functional condition of lungs and is applied at all stages of medical and diagnostic process (identification of violations, an assessment of their expressiveness, justification and an assessment of efficiency of the carried - out therapy, tracing of dynamics of a disease), at examination of working capacity and suitability to work in certain conditions, at mass and epidemiological inspections of groups of the population.
The spirocount is intended for application in medical institutions of various profile for research on the basis of spirometry of mechanical properties of the device of ventilation of lungs of the person.
In the spirocolumn "The unified metodikaprovedeniya and estimates of functional research of mechanical properties of the device of ventilation of lungs of the person" is realized. This technique was approved in 1996 by the chairman of section of pulmonology of the Ministry of Health of the Russian Federation Putovy N. V. V 1999 the technique was processed and added.
The spirocount is the portable desktop device which is carrying out measurement and calculation of 27 indicators of external breath and forming the final protocol of inspection.
Contain in the protocol of inspection:
data on the patient: No. , age, weight, growth, half of
date and time of inspection -
the measured and calculated values of indicators vabsolyutnykhznacheniye and percentage of norm -
assessment of degree of an aberration of each indicator -
schedules of procedure of the forced exhalation: "a stream — volume", "a stream — time" or "volume — time" -
the conclusion by results of inspection -
the measured and calculated values of indicators and graphics of tests of minute volume of breath, the maximum ventilation of lungs, measurements of vital capacity of lungs.
The spirocount provides automatic reduction of volume and high - speed indicators to standard gas conditions (BTPS). The spirocount consists of the main unit of the spirocount, the sensor of the spirocount and the printer. Cases of the main unit and the sensor of the spirocount are manufactured of shock - resistant plastic.
In the spirocolumn the sensor of an air stream of Vitalograph firm executed on the basis of Fleysh's tube is used. The sensor provides high precision of measurement and has a maloyesoprotivleniye to breath of the patient.
The possibility of calibration by means of the three - liter calibration syringe which is included in the delivery package is provided in the spirocolumn.
The measured and counted indicators of external breath
At a quiet breath:
ZhEL volume of a quiet breath
Tzhel breath time.
At the forced exhalation:
FZhEL — the volume of the forced exhalation
OFV1 — the volume of the forced exhalation for the first second
OFV1/FZhEL — OFV1ZhEL — POS — peak volume speed
MOC25 — instantaneous volume velocity at the moment vydokha25 volume %
MOC50 — instantaneous volume velocity at the moment vydokha50 volume %
MOC75 — instantaneous volume velocity at the moment vydokha75 volume %
COC25 - 75 — average volume speed on a piece ot25% up to 75% of volume
Ofvpos — the volume of the forced exhalation to dostizheniyapikovy volume speed
Ofvpos/FZhEL — Tfzhel — time of the forced exhalation
At measurement of minute volume of breath:
OV — the average volume of air passing one cycle of a breath of an exhalation through a legkiyez -
ChD — breath frequency -
FASHIONS — ODKHCHD.
At the test of the maximum ventilation of lungs:
Ovmvl — the maximum volume of air passing through lungs for one cycle of a breath of an exhalation -
Chdmvl — breath frequency at MVL -
MVL — Ovmvl x Chdmvl.
sensor spirografa -
the laser or jet printer -
mouthpiece (5 pieces) -
clip for a nose -
cord network -
cord twisted for the sensor -
syringe calibration 3l -
Spirocount microprocessor SMP - 21/01