Maintenance; Cleaning The Recorder And Patient Cable; Inspecting The Recorder; Testing The Recorder - Welch Allyn HR100 Directions For Use Manual

Directions for Use

Maintenance

Cleaning the Recorder and Patient Cable

Cleaning Instructions
1. Remove the battery or batteries and close the battery cover.
2. Wipe the Holter recorder exterior and accessories with a damp cloth. Use mild
detergent diluted in water.
3. Dry with a clean, soft cloth or paper towel.
4. Reconnect the patient cable to the recorder.
5. Clean the Patient Cable in the same manner before each procedure.

Inspecting the Recorder

Before performing a Holter procedure:
1. Inspect the patient cable, patient lead wires, LED or LCD window, and enclosure.
2. Verify that the patient cable is fully inserted.

Testing the Recorder

Whenever the recorder is serviced or problems are suspected, perform these test
procedures:
1. Verify that the recorder is working properly, using an ECG simulator to acquire a
standard ECG of known amplitude (7-lead for HR100 and HR300, 12-lead for
HR1200).
2. Upload the ECG data to the workstation and verify the waveforms appear normal,
with proper amplitude, and without distortion or excessive noise.
WARNING Keep the recorder and patient cable clean, especially the
components that touch patients.
Caution Do NOT use acetone, ether, freon, petroleum derivatives, or other
solvents to clean the recorder.
Caution Do NOT let soap or water come into contact with the battery contacts
or patient connector pins.
Caution DO NOT submerse, autoclave, or steam clean the recorder or the
patient cabling.
WARNING Inspect patient cable, patient leads wires, LED or LCD window, and
enclosure for cracks or breaks before each use.
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