Draft - 1 Aug 08
ST/AR Arrhythmia Algorithm
ST/AR Arrhythmia Monitoring
7-3
Warning
Warning
Relearning
Arrhythmia relearning is initiated whenever the transceiver is powered
down for one minute or longer or whenever it is directly connected/
disconnected to an IntelliVue MP5 Patient Monitor. Be sure to check your
patient’s arrhythmia annotation for accuracy whenever relearn has
occurred.
Since Relearn happens automatically, if learning takes place during
ventricular rhythm, the ectopics can be incorrectly learned as the normal
QRS complex. This can result in missed detection of subsequent events of
V-Tach and V-Fib. For this reason, you should:
1. Respond promptly to any technical alarm.
2. Ensure that the arrhythmia algorithm is labeling beats correctly.
When using EASI ECG monitoring, Relearn happens automatically when
there is a LEADS OFF technical alarm. If learning takes place during
ventricular rhythm, the ectopics can be incorrectly learned as the normal
QRS complex. This can result in missed detection of subsequent events of
V-Tach and V-Fib. Be sure to check the beat labels and initiate a relearn to
correct.
1. Respond to the technical alarm [for example, reconnect the electrode(s)].
2. Ensure that the arrhythmia algorithm is labeling beats correctly.
For Paced
Patients
Warning
Warning
Some pace pulses can be difficult to reject. When this happens, the pulses
are counted as a QRS complex, and could result in an incorrect HR and
failure to detect cardiac arrest or some arrhythmias. Keep pacemaker
patients under close observation.
Содержание IntelliVue TRx
Страница 6: ...Draft 1 Aug 08 About this Book vi ...
Страница 40: ...Draft 1 Aug 08 Accessories 2 18 Product Safety ...
Страница 54: ...Draft 1 Aug 08 Audible Tones 3 14 Transceiver Controls ...
Страница 74: ...Draft 1 Aug 08 Battery Information 4 20 Basic Operation ...
Страница 94: ...Draft 1 Aug 08 Technical Alarms INOPs 5 20 Alarms ...
Страница 152: ...Draft 1 Aug 08 How the QT Analysis Algorithm Works 7 24 ST AR Arrhythmia Monitoring ...
Страница 176: ...Draft 1 Aug 08 Optimizing SpO2 Measurement Performance 8 24 SpO2 Monitoring ...
Страница 236: ...Draft 1 Aug 08 Troubleshooting 11 16 Maintenance Cleaning Troubleshooting ...
Страница 268: ...Draft 1 Aug 08 SpO2 Accessories A 10 Accessories ...
Страница 270: ...Draft 1 Aug 08 B 2 Sales and Support Offices ...
Страница 274: ...Draft 1 Aug 08 Index 4 ...