51
For transmitters rated at a maximum output power not listed above, the
recommended separation distance d in meters (m) can be estimated using the
equation applicable to the frequency of the transmitter, where P is the
maximum output power rating of the transmitter in watts (W) according to the
transmitter manufacturer.
NOTE 1. At 80 MHz and 800 MHz, the separation distance for the higher
frequency range applies.
NOTE 2. The ISM (industrial, scientific and medical) bands between 150
kHz and 80 MHz are 6.765 MHz to 6.795 MHz; 13.553 MHz to
13.567 MHz; 26.957 MHz to 27.283 MHz; and 40.66 MHz to
40.70 MHz.
NOTE 3. An additional factor of 10/3 is used in calculating the
recommended separation distance for transmitters in the ISM
frequency bands between 150 kHz and 80 MHz and in the
frequency range 80 MHz to 2.5 GHz to decrease the likelihood
that mobile/portable communications equipment could cause
interference if it is inadvertently brought into patient areas.
NOTE 4. These guidelines may not apply in all situations. Electromagnetic
propagation is affected by absorption and reflection from
structures, objects and people.
7.7
Rhythm Recognition Performance
The AED7000 algorithm exceeds the requirements of ANSI/AAMI DF39-1993.
Section 3.3.18 and the sensitivity and specificity levels recommended by the AHA
Automatic External Defibrillators for Public Access Use: Recommendations for
Specifying and Reporting Arrhythmia Analysis Algorithm Performance.
The test database includes shockable rhythms consisting of ventricular fibrillation
rhythms (>150uV) and wide-complex ventricular tachycardia at a rate greater than
140 BPM. Non-shockable rhythms include various sinus rhythms including
supraventricular tachycardia, atrial fibrillation, atrial flutter, sinus rhythm with
PVC's, asystole, pacemaker rhythms, and ventricular tachycardia with a rate less
than 140 BPM and/or narrow complexes.
Rhythms
Test Sample
Size
Performance
Goal
Conclusion
