Emg Buttons; Stimulation Mode; Electrodes - natus Dantec Clavis User Manual

Attaching the Electrodes to the Patient
Once the electrode leads have been connected to the device, you can attach the ground and reference
electrodes to the patient, and when ready, proceed with the EMG needle electrode (active input).

EMG Buttons

Activating the EMG Mode
–Press the
–Press the
Adjusting Volume
–Press the
–Press the
–For continuous increase or decrease of the volume press and hold
down the volume buttons.
–Note that the
activated.
NOTE: The volume can only be adjusted while in EMG mode.
NOTE: The stimulation level can also be adjusted while in EMG mode. Refer to the Stimulation section for a
description of the stimulation mode and its buttons.

Stimulation Mode

In stimulation mode, a current pulse train is delivered to the patient.
The flashing indicators in the Stimulation Level bar allow you to control the level of current being delivered
to the patient.

Electrodes

Connecting the Electrode Leads to the Device
CAUTION: Only electrodes recommended by Natus must be used. Refer to the Neurodiagnostic
Supplies section of this user guide for further information.
Before starting the procedure, connect the surface and needle electrode leads to their corresponding
color-coded connectors as shown in fig. 3
below.
Dantec Clavis User
EMG button to activate the EMG mode.
EMG button again to stop the EMG mode.
Volume Up button to increase the volume.
Volume Down button to decrease the volume.
Sound Signal flashes a green light when EMG is
Guide
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