Modified Bruce
ST80i Stress Test System Instructions for Use B-3
Modified Bruce
Table B-3 Modified Bruce Protocol Settings
Modified Bruce
Stage # Time
Duration
(mm:ss)
Speed
(mph)
Grade
(%)
ECG Print BP
Measurement
Pre-Exercise
1 Unlimited 0.5 0.0 Off Off
Exercise
1 3.00 1.7 0.0 End Begin
2 3.00 1.7 5.0 End Begin
3 3.00 1.7 10.0 End Begin
4 3.00 2.5 12.0 End Begin
5 3.00 3.4 14.0 End Begin
6 3.00 4.2 16.0 End Begin
7 3.00 5.0 18.0 End Begin
8 3.00 5.5 20.0 End Begin
9 3.00 6.0 22.0 End Begin
Recovery
1 3.00 1.0 0.0 Every
02:00
Every 02:00