Spacelabs Healthcare 98000, Руководство по эксплуатации

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070-2567-03 Rev. A
8-1
8. 12-Lead Holter
With a recording taken from the Lifecard 12, Pathfinder SL can display and scan on up to all 12
Leads. Using the 12-Lead ECG viewer users may make measurements and run interpretation on
10 second strips of the recording.
The 12-Lead strip is produced from a Holter recording using Mason-Likar leads and is not
diagnostic quality. Interpretation statements, measurements and heart axes values should
be treated with caution and not treated as authoritative.
Interpretative Statements:
Where purchased, this option uses the University of Glasgow algorithm for the interpretation
and measurement of 12-Lead resting ECGs. Operators should ensure they refer to the Spacelabs
Healthcare ‘Glasgow Algorithm Interpretation Guide’ for more information about the statements
made and their individual criteria.
When evaluating risk of Left Ventricular Hypertrophy (LVH) the statements refer to the Sokolov-
Lyons Voltage Criterion. Information on this and other criteria used are in the ‘Glasgow Algorithm
Interpretation Guide’.
8.1 View all 12 Leads
In the Full Disclosure screen click on the ‘12’ icon to display all 12-Leads displayed in a 12x1
format. Use the icon arrows to page left and right through the recording.
Note:
ECG annotation is at the bottom of the screen for all 12 traces of each complex.
8.2 Scan on 12 Leads
Click on the “Channels” button to select which ECG channels are displayed during ECG Scan. 12-
Lead scanning is presented in Full Disclosure mode only.
Use the Play and Stop icons to start and stop the flowing ECG.