Maquet SERVO-air, Руководство пользователя

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6.10 Predicted body weight (PBW)
Notes:
• For adult patients outside the height
range 130-200 cm, PBW is the same as
the patient weight (BW).
• For pediatric patients, PBW is the same
as the patient weight (BW).
In mechanical ventilation, predicted body
weight can be used to help reduce the risk
that differences in body weight will affect the
estimated ventilation needs of different
patients.
The ventilator monitors the ratio of tidal volume
to PBW (VT/PBW) in ml/kg.
In the adult patient category PBW is calculated
according to the Devine Formula and requires
that height and gender are entered.
The tidal volume setting will, when tapped,
present a calculated value for VT/PBW if the
necessary patient data has been entered
under PATIENT DATA. The value will also be
presented in the numerical values and trended
under TRENDS & LOGS/TRENDS
6.11 Maneuvers
The following four functions can be accessed
under MANEUVERS (only available during
ventilation) in the quick menu.
1
2
3
4
1. Manual breath
2. Static measurements
3. Nebulization
4. O
2
boost level
6.11.1 Manual breath
When MANUAL BREATH is tapped, the
ventilator system will initiate a new breath
cycle according to the current ventilator
settings.
SERVO-air Ventilator System v2.2, User's Manual
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| Ventilatory settings and functions | 6 |