User's Manual
130 Stratos LV/LV-T Technical Manual
6.2 Patient Data Memory
Individual patient data can be stored in the Stratos CRT-Ps.
For example, the following are stored:
• Patient name
• Patient index (how the patient name is coded)
• Implantation date
• Symptoms
• Etiology
• ECG indication
• QRS width
• LV ejection fraction
• Lead polarity
6.3 Safe Program Settings
Activating the preset values for the Safe Program is a quick and
convenient way to provide VVI / SSI pacing at a high output
setting in urgent situations. Listed in Table 26
are the Safe
Program settings for Stratos CRT-Ps.
Table 26: Safe Program Settings
Parameter Safe Program Settings
Mode VVI
Pacing Rate 70 ppm
Amplitude 4.8 V (ventricle)
Pulse Width 1.0 ms
Sensitivity 2.5 mV
Ventricular Refractory Period 300 ms
Pacing Polarity Unipolar
Sensing Polarity Unipolar
Single Chamber Hysteresis OFF
Magnet Effect AUTO