GE Medical Systems marquette Dash 2000, Руководство оператора, Страница: 191 / 272

Revision C Dash 2000 Patient Monitor 10-7
2005873-001
NBP Monitoring Features
NBP Information
Mean Arterial Pressure
There is no waveform displayed when monitoring with the non-invasive
blood pressure technique. However, numerics are displayed in the NBP
parameter window.
NBP
200/ 80
S mmHg
58 16:27
SEC ADT
71
87 111/
108
Systolic Value
Countdown
Timer
Diastolic Value
Limits and Units
Mean Value
Cuff Size
(Adult)
NBP Parameter Label and Window
The current systolic, diastolic, and mean values are displayed. Limits and the
units of measurement may also be displayed. The limits displayed are labeled
(S=systolic, D=diastolic, M=mean). The cuff size and time of last measurement
are also displayed. The time is displayed with a 24-hour clock. During a
measurement, the cuff inflation pressure (updated every second) is displayed
in place of the mean value.
If AUTO mode is on, a countdown timer is displayed in the lower left corner.
The NBP values change to "X" if no NBP monitoring has taken place for 2
hours in ADULT-ICU mode, 15 minutes in OPERATING ROOM mode, and 12
hours in NEONATAL-ICU mode.
The NBP monitoring features are found in the NBP Menu. These features
include AUTO and STAT modes, reviewing previous NBP measurements, cuff
size, alarm limits, and clearing readings.
There are several conditions that may cause the NBP parameter block to
display the mean arterial pressure (MAP) without an associated systolic and
diastolic reading. These conditions include:
•
Very low systolic and diastolic amplitude fluctuations (e.g. patients in
shock).
•
A very small difference between the systolic and MAP calculation in
relation to the difference between diastolic and MAP.
•
A break in the integrity of the system (e.g. loose connections or leak).
Be sure to perform a visual inspection to ensure system integrity.
NOTE: If MAP is the only value displayed, X's will appear in place of
systolic and diastolic values.