Connecting The Leads To The Patient - Welch Allyn CP 200 Directions For Use Manual

52 Chapter 5 Performing ECG Tests

Connecting the Leads to the Patient

1. Help the patient get comfortable. Patient preparation is important for a successful
ECG.
a. Describe the procedure. If desired, press the Help key
b. Help the patient get warm and relaxed. Excessive patient movement could
c. Put the patient in a reclining position with the head slightly higher than the heart
2. Prepare electrode locations. See
a. Shave if necessary.
b. Clean with alcohol or acetone.
c. Allow to dry.
3. Attach the electrodes and lead wires securely.
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entitled "What Is An ECG?" for the patient to read.
interfere with the operation of the electrocardiograph.
and legs.
WARNING ECG electrodes could cause skin irritation. Examine the skin
for signs of irritation or inflammation.
For reusable electrodes:
Straps must neither slide nor be so tight as to cause discomfort.
The electrode paste, gel, or creme must cover an area the size of the electrode
but no larger, especially on the chest.
For disposable tab electrodes:
Place the electrode tab between the "jaws" of the electrode adapter, keeping the
tab flat.
Gently tug on the adapter to ensure that it is properly placed on the electrode.
(Each time you remove and reattach an electrode, the conductive gel becomes
weaker and less effective.)
Figure 32 on page 53 or
Welch Allyn CP 200 Electrocardiograph
and print the page
Figure 33 on page 54.