Datex-Ohmeda S/5 FM, Руководство пользователя

Страница: 57 / 94

55
55
Preparing the patient and applying the electrodes
1. Prepare the skin properly to ensure optimal signal quality:
• Shave any hair from the electrode sites.
• Gently rub the skin surface to increase capillary blood flow
and remove dead skin cells and oil.
• Clean the skin using a mild soap and water solution.
• Dry the skin completely before applying the electrodes.
2. Apply the electrodes (see figures and instructions above). Avoid
bones close to the skin, obvious layers of fat and major muscles.
Selecting the ECG filter
1. Press the
ECG
key.
2. Select ECG Setup - Filter :
STfilt filters high-frequency artifacts but catches slow ST changes.
Monit
filters high-frequency artifacts and slow ST changes.
NOTE: No ST analysis.
Diagn catches high-frequency changes and slow ST changes.
Selecting the number of electrodes
1. Press the
ECG
key.
2. Select ECG Setup .
3. Select 5-lead Cable - 3elect or 5elect .
With 12-lead ECG, the electrode selection is automatic.
Selecting the user leads
1. Press the
ECG
key.
2. Select a lead for ECG1 Lead , ECG2 Lead or ECG3 Lead.
With 3-lead ECG, you can select only one user lead (
ECG1 Lead ).
With 5- and 12-lead ECG, you can select three user leads.
Selecting a label for V Lead
With 5-lead ECG, one V lead is measured according to the placement
of the V lead electrode. To select a label for the lead:
1. Press the
ECG
key.
2. Select ECG Setup - V Lead .