ChoiceMMed MD300K2 Manuel D'instructions page 20

INSTRUCTION MANUAL
7 ALARM
ALARM PRIORITY:
There are two-level priorities for selection.
High priority: the highest level alarm, indicates the patient is in the very dangerous situation.
Low priority: indicate the technical alarm caused by the device itself.
Alarms of the oximeter include technical and physiological alarms. All the two priorities
divided by built-in module and cannot be changed by user.
Assignment of priority:
Paramter
Value
Alarm lamp
Lamp Frequency 1.5Hz
Audiblesound
Alarm cycle
Alarm info
Notes:
1. The alarm will appear if the measurement value out of range.
2. The alarm sound will go on until alarm disappears or is turned off.
3. After silencing the alarm, the corresponding indicator will indicate this.
4. The power low alarm: the corresponding indication lamp will be flashing with a red frame.
Warnings!
• When the alarm occurs, check patients' conditions immediately.
• Check which parameter is alarming or which alarm is going on.
• Check patient's condition.
• Search for the source of alarm.
• Make the alarm mute if necessary.
• Check the alarm when no warning.
Alarm delay
The alarm condition delay and alarm signal generation delay: less than 1s.
Note:
1. The pulse rate correspondence with the user's pulse rate. It based on the user's actual
pulse rate.
2. Using the alarm setting in different areas will bring the potential dangerous.
3. The alarm setting can recover if the power-break time less than 30s.
4. Set the high parameter value with simulator to test the efficiency of the alarm system.
5. Do not set the parameter value out of the range, or the alarm system will failure.
6. The device can reserve alarm setting if it power break.
High
SpO / PR
2
Red
Flashing
Di- Di – Di ----- Di - Di
3 s
SpO too high/low, PR too high/low, Battery power low Probe off/Finger off
2
- 17 -
MD300K2
Low
/
/
/
/
Di
20 s