Electromyogram Analysis Module
The purpose of the Electromyogram (EMG) Analysis Module is to compute physiologic parameters from digitized EMG data. The analysis functions by applying a series of logical tests to the digitized EMG signal using criteria selected by the user. The graph below represents a typical EMG signal, the Rectified Signal, and the Integral of the Rectified Signal as they would appear on the monitor. The integration period may be defined by the user.
The list below describes the parameters calculated by the analysis module either in real-time or during subsequent analysis.
|Name || |
|Num || |
|The number of the Integration Interval (cycle). This number will appear on a primary graph page when validation marks are turned on and the cycle numbers are enabled. When running in a logging mode other than 1 epoch, the last cycle number will be reported. |
|INT || |
|The integral of the rectified signal over the integration interval. |
|PEAK || |
|This is the maximum INT value over the logging period. |