PATHWAY
®
MR-20 OPERATOR’S GUIDE
17
CHAPTER 1: PHYSICAL/MECHANICAL OVERVIEW
Cable Connections for Orthopedic: Connecting the Pathway
®
Preamplier(s) (Part #2583) to Pathway
®
Electrodes (Part #6750)
Pathway
®
Preamplier, Available in White
or Gray, 5’ (Part #2583)
Pathway
®
Electrode (Rectangular, 3 Snaps
in a Row Style) (Part #6750)
To obtain best EMG results, the following steps should be taken:
Connecting the Pathway
®
Preamplier(s) to the Pathway
®
MR-20: First, plug the
Pathway
®
Preamplier(s) connector ends into the corresponding inputs for EMG A and
EMG B on the Pathway
®
MR-20.
NOTE: The Pathway
®
Preampliers (Part #2583) are color coded white
and gray. Either preamplier can be used for EMG A or EMG B.
EMG A: To monitor primary muscle
EMG B: To monitor secondary muscle