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Each time the 920M PLUS is turned on, the current time/date information
(if the clock is set properly) is stored in memory to allow quick differentiation
of recording sessions. Patient SpO
every 4 seconds.
The oxygen saturation values are stored in 1% increments in the range of 0
to 100%. The stored pulse rate ranges from 18 to 300 pulses per minute. The
stored values are in increments of 1 pulse per minute in the interval from 18
to 200 pulses per minute, and increments of 2 pulses per minute in the
interval from 201 to 300 pulses per minute.
During data printing, the last data recorded are the first data printed. For
example, the last 4 minutes of data recorded would be the first 4 minutes of
printout.
Recording Sessions
Each time the 920M PLUS is turned on (except during setup mode) data are
automatically collected in memory.
Note:
Only recording sessions greater than 1 minute in length are stored in
memory, and memory will be cleared approximately 2 minutes after
removing batteries. Replace batteries immediately to avoid losing
stored data.
Memory Playback
Note:
Playing back data in memory does not clear any data from memory.
Note:
The keypad sequence for starting memory playback is identical to the
sequence used for entering setup mode.
Playing Back Data Stored in 920M PLUS Memory
1.
With the unit off, press and hold the advance switch
and then releasing the On/Standby switch
2.
Release the advance switch when
pulse rate displays. The clock time currently set in the memory (
example) appears briefly in the displays, and then
3.
Data will be automatically played back from the memory. Data are
played back at a rate of 20 minutes of collected data per second. A
72-hour recording session (the maximum memory saved) is played back
in approximately 3.5 minutes.
4.
After all data are played back, the 920M PLUS should be shut off
before collecting new patient data. The patient information is held in
memory as long as the batteries are sufficiently charged, so if the
memory must be cleared, use the memory clear function.
18
and pulse rate are sampled and stored
2
.
888
is displayed on the SpO
888
while pressing
and
2
04
41
Clr
appears.
no
Communications
for
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