BeneVision TM80, Руководство оператора

Страница: 81 / 240

BeneVision TM80 Telemetry Monitor Operator’s Manual 7 - 15
7.5 Configuring the HR Alarm Source
In most cases, the HR and PR numerics are identical. In order to avoid simultaneous alarms
on HR and PR, the telemetry monitor uses either HR or PR as its active alarm source.
To change the alarm source, follow this procedure:
1. In the Parameter Setup section of the ECG menu, tap HR .
2. In the Setup section, select the desired alarm source for Alarm Source . Auto is the
default.
◆
HR : if you want the HR to be the alarm source for HR/PR.
◆
PR : if you want the PR to be the alarm source for HR/PR.
◆
Auto : the telemetry monitor will use the heart rate from the ECG
measurements as the alarm source whenever a valid heart rate is available. If
the heart rate becomes unavailable, for example the ECG module becomes
disconnected, the telemetry monitor will automatically switch to PR as the
alarm source.
◆
Both : both HR and PR are used as the alarm source for HR/PR.
NOTE
•
When Alarm Source is set to HR, systole beep comes from heart beat. When
Alarm Source is set to PR, systole beep comes from pulse rate.
7.6 Understanding the ECG Display
7.6.1 HR Digital Area
1. Parameter name
2. Measurement unit
3. Heart rate value
4. PR source: PR source is displayed when ECG leads are not connected and valid PR
value is detected,
5. HR/PR alarm off symbol: when HR/PR alarm is switched on and valid HR/PR value is
detected, HR/PR alarm high and low limits in place of the alarm off symbol are dis-
played.
NOTE
1 2
3
4
5