sorin Intensia DR 154, Implant Manual

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19. ELECTRICAL CHARACTERISTICS
Total capacity 1964 mAh
Usable capacity Between BOS and RRT: 1278 mAh. Between BOS and EOS:
1675 mAh.
Voltage BOS: 3.25 V. RRT: 2.66 V. EOS: 2.5 V.
19.3. LONGEVITY
The longevities mentioned below are calculated by taking into account 6 months storage.
6.0 years Pacing in DDD mode, 100%, 500 ohm, 3.5 V, 0.35 ms, 60 bpm, one 42 J
shock per quarter, sensor OFF
5.8 years Pacing in DDD mode, 100%, 500 ohm, 3.5 V, 0.35 ms, 60 bpm, one 42 J
shock per quarter, G sensor ON
8.7 years Pacing in DDD mode, 15% in atrium, 1% in ventricle, 500 ohm, 3.5 V,
0.35 ms, 60 bpm, one 42 J shock per quarter, sensor OFF
7.8 years Pacing in DDD mode, 15% in atrium, 15% in ventricle, 500 ohm, 4.5 V,
0.50 ms, 60 bpm, one 42 J shock per quarter, sensor OFF
9.1 years 0% pacing, one 42 J shock per quarter, sensor OFF
The mean longevity as a function of shocks delivered at maximum energy, with and without
pacing, is as follows:
The mean longevity as a function of yearly remote follow-ups (1) , with and without pacing, is
as follows:
(1) An excessive number of remote follow-ups can have a non-negligible impact on device
longevity.
SORIN – INTENSIA DR 154 – U152A 49