getemed VitaGuard VG310, Operating Instructions Manual

Page: 111 / 118

Specifications 111
Characteristics of
system monitoring signals pulsating tone of 4 kHz and 1 Hz pulse
rate from the sound aperture between
the sockets
Displays ................................... LEDs and LCD graphic display with
240 x 360 dots
Display refresh rate .............. 1 Hz
Expected service life (as per
DIN EN ISO 18778) ............... min seven years
Inspection and servicing intervals
getemed AG prescribes safety checks,
function checks, and servicing every
eighteen months. The next appoint-
ment is specified on a label in the bat-
tery compartment.
12.2 SpO
2
and pulse rate monitor
SpO
2
display range ............... 1–100 %
Pulse rate range .................... 25–240/min
Perfusion index ..................... 0.02 %–20 %
* SpO
2
accuracy
(calibrated range)
for all age groups .................. – when SpO
2
> 70 %, ±3 digits when
patient moving or still
– when SpO
2
< 70 %, unspecified
* Pulse rate accuracy
for all age groups .................. ± 3/min when patient still
± 5/min when patient moving
SpO
2
resolution ..................... 1 %