GE MAC 800, Руководство оператора

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7
RR Analysis
RR Analysis is an optional mode of the system. It detects hidden patterns underlying
the complex dynamic phenomena of heart rate variability (HRV) and measures the
cardiac RR intervals. This option is not available in the U.S.
RR Analysis Mode
This section outlines the procedure for generating an RR Analysis report and describes
the available setup, waveform, and output options.
Printing an RR Analysis Report
Use the following steps to generate an RR Analysis report:
1. Prepare the patient as described in “Preparing the Patient” on page 41 .
2. From the device Main Menu press RR Analysis .
3. Press Patient Data and enter the patient data as described in “Entering Patient
Information” on page 47 .
4. Press RR Analysis Setup and adjust the setup options as necessary.
Setup options include target, record lead, gain, speed, filter, pacemaker
detection, rhythm record, and RR table. Refer to
“RR Analysis Options” on page
72 for details.
5. Press Save to record your settings.
6. Press Start Test .
The device begins to acquire the ECG. The target beats, acquired beats, and
acquired time are updated in real time on the screen.
7. While the ECG is being acquired, you can do any of the following:
• Change the Sweep Speed .
• Change the Gain .
• Change Low Pass Filter .
• Toggle Pace Enhancement .
For more information on any of these options, refer to “Waveform Options”
on page 72 .
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