Users Manual Part 1

57
Nerve Integrity Monitor
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10
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9 Simulated patient with inserted electrodes (pads)
10 Simulated stimulus return plug for connection to the Patient Interface
11 Simulated electrode ground plug for connection to the Patient Interface
12 Simulated negative electrodes for connection to the Patient Interface
13 Simulated positive electrodes for connection to the Patient Interface
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14 Stimulus plugs for connection to the Patient Interface.
15 Incrementing probe control plug for connection to the Patient Interface
16 Probe for stimulating patient electrode pads (Simulated Events)
Follow these steps to set-up the system for Patient Simulator use:
1. Connect all channel jumper cables (simulated subdermal electrodes, ground, and STIM1 return. You can also use STIM1 return as
the STIM2 return) from the simulator to the corresponding patient interface. Refer to the Wiring Table topic.
2. Connect a monopolar stimulator to the STIM1 negative (black) jack on the patient interface.
Wiring Table
Patient Simulator to Patient Interface
Connector Wire Ch. # Connects To
Blue Blue 1 Positive
Blue Black 1 Negative
Red Red 2 Positive
Red Black 2 Negative
Purple Purple 3 Positive
Purple Black 3 Negative
Orange Orange 4 Positive
Orange Black 4 Negative
Red White N/A STIM1 / 2
Green Green N/A Ground
Use the patient simulator
Conrming electrodes
This check conrms that all electrode circuits are connected and functioning properly.
1. Connect Simulator and probe to the patient interface box and the patient interface box wirelessly to the NIM Vital system.
2. Turn on the power switch.
The NIM Vital performs a series of self-tests during the boot up process. After the splash screen closes the SETUP screen appears.
FCC use only, not for Medical use