8 ECG and Heart Rate
Overview.........................................................................................................................8-2
ECG Precautions ...........................................................................................................8-3
Pacemakers .............................................................................................................8-3
Pacer Detection .......................................................................................................8-4
Electrosurgery.........................................................................................................8-6
Infusion or Roller Bypass Pumps..........................................................................8-7
Line Isolation Devices ............................................................................................8-7
Transcutaneous Electrical Nerve Stimulators......................................................8-8
Patient Preparation........................................................................................................8-8
Three-, Five-, Six- and TruST® Twelve-Lead Configurations..............................8-9
TruST Twelve-Lead Configuration.......................................................................8-10
Twelve-Lead Configurations (Standard and Frank) ...........................................8-11
ECG Leads....................................................................................................................8-14
Regular ECG Leads ..............................................................................................8-14
TruST 12-Lead ......................................................................................................8-14
ECG Signal Processing and Display..........................................................................8-15
Alarms and Alarm Conditions ....................................................................................8-16
ECG Setup Menu..........................................................................................................8-17
Quick Reference Table – ECG Setup...................................................................8-17
Status Messages..........................................................................................................8-23