Mindray BeneVision N15 Operator's Manual

11 - 8 BeneVision N Series Patient Monitor Operator’s Manual
■ For 6-lead ECG monitoring, besides the normal screen, you can also choose 8-lead full screen or 8-lead half
screen.
■ For 12-lead ECG monitoring, besides the normal screen, you can also choose 7-lead full screen, 7-lead half
screen, and 12-lead full screen.
To choose the desired screen configuration, follow this procedure:
1. Select the ECG numeric area or waveform area to enter the ECG menu.
2. From the bottom of the menu, select Full-Screen, Half-Screen, or 12-lead (for 12-lead ECG monitoring).
11.6.2 Setting ECG Alarm Properties
To set ECG alarm properties, follow this procedure:
1. Select the ECG numeric area or waveform area to enter the ECG menu.
2. Select the Alarm tab.
3. Enter the password if required. For more information, refer to 39.13The Authorization Setup Settings.
4. Set alarm properties as desired.
11.6.3 Setting the Analysis Mode
Multiple leads analysis enhances detection sensitivity and reduces false alarms. However, when most leads are
noisy or with low amplitude, choosing the optimal lead as calculation lead and single lead analysis is
recommended.
To set the ECG analysis mode, follow this procedure:
1. Select the ECG numeric area or waveform area to enter the ECG menu.
2. Select the Setup tab.
3. Set the Analysis Mode.
◆ Multiple Leads: the monitor uses four leads (ECG1 to ECG 4) as calculation leads.
◆ Single Lead: the monitor uses one lead (ECG1) as calculation lead.
NOTE
• It is difficult for the monitor to differentiate an aberrantly conducted beat from a ventricular beat.
An aberrantly conducted beat may be misclassified as a ventricular beat. In this case, choose the
lead with a narrow R-wave for ECG1 and select Single Lead.
• When a 3-lead ECG cable is used, the monitor always uses single lead as calculation lead and the
Analysis Mode option is not available.
11.6.4 Changing ECG Wave Settings
11.6.4.1 Selecting the Leads of Displayed ECG Waveforms
To select the leads of displayed ECG waveforms, follow this procedure:
1. Select the ECG numeric area or waveform area to enter the ECG menu.
2. Select the Setup tab.
3. Select ECG to set the lead of each ECG waveform.
4. If more than three ECG waveforms are displayed, select the More Leads tab, and then select ECG to set
leads of other ECG waveforms.
The waveform of selected lead should have the following characteristics:
■ The QRS complex should be either completely above or below the baseline and it should not be biphasic.
■ The QRS complex should be tall and narrow.
■ The P waves and T waves should be less than 0.2mV.

Mindray BeneVision N15 Specifications

General

Brand	Mindray
Model	BeneVision N15
Category	Medical Equipment
Language	English