Maquet Servo-i Adult, Руководство пользователя, Страница: 100 / 283

98
Servo
…
User´s manual
US edition
Order No: 66 00 261
4
Infant Adult Universal Options
Gas flow through the Patient Unit as flow through the Patient Unit s flow through the Patient Unit flow through the Patient Unit flow through the Patient Unit low through the Patient Unit ow through the Patient Unit w through the Patient Unit through the Patient Unit through the Patient Unit hrough the Patient Unit rough the Patient Unit ough the Patient Unit ugh the Patient Unit gh the Patient Unit h the Patient Unit the Patient Unit the Patient Unit he Patient Unit e Patient Unit Patient Unit Patient Unit atient Unit tient Unit ient Unit ent Unit nt Unit t Unit Unit Unit nit it t
1. Gas inlet for O
2
.
2. Gas inlet for air.
3. The gas flow is regulated by the gas gas flow is regulated by the gas
modules for Air and O Air and O
2
.
4. The gases are mixed in the inspiratory xed in the inspiratory
mixing section.
5. The Oxygen concentration can be be
measured either with an O
2
cell or an O or an O
2
Sensor. The O
2
cell is protected by a by a
bacterial filter.
Note: On the illustration an O
2
cell is
connected.
6. The pressure of the mixed gas delivered as delivered
to the patient is measured by the
Inspiratory pressure transducer. The
cer. The
transducer is protected by a bacterial
filter.
7. The inspiratory channel delivers the vers the
mixed gas to the patient system´s
inspiratory tubing. The inspiratory
ubing. The inspiratory
channel also contains a safety valve. fety valve.
8. The patient system´s expiratory tubing is ory tubing is
connected to the expiratory inlet. The atory inlet. The
inlet also contains a moisture trap.
9. The gas flow through the expiratory gas flow through the expiratory
channel is measured by ultrasonic measured by ultrasonic
transducers.
10. The expiratory pressure is measured by
the expiratory pressure transducer nsducer
(located inside the ventilator). The
transducer is protected by a bacterial
by a bacterial
filter in the cassette.
11. The pressure (PEEP pressure) in the PEEP pressure) in the
patient system is regulated by the d by the
expiratory valve.
12. Gas from the patient system leaves the
ventilator via the expiratory outlet. The utlet. The
outlet contains a non-return valve.
Note: The Expiratory cassette can be y cassette can be
exchanged between different Servo-i Servo-i
Ventilator System. Always perform a Pre-use perform a Pre-use
check after exchanging an Expiratory ging an Expiratory
cassette.
Patient Unit - Expiratory cassette atient Unit - Expiratory cassette tient Unit - Expiratory cassette ient Unit - Expiratory cassette ent Unit - Expiratory cassette nt Unit - Expiratory cassette t Unit - Expiratory cassette Unit - Expiratory cassette Unit - Expiratory cassette nit - Expiratory cassette it - Expiratory cassette t - Expiratory cassette - Expiratory cassette - Expiratory cassette Expiratory cassette Expiratory cassette xpiratory cassette piratory cassette iratory cassette ratory cassette atory cassette tory cassette ory cassette ry cassette y cassette cassette cassette assette ssette sette ette tte te e