Bistos BT-550 User Manual

BT-550 Operation manual
24
P/N : 550-ENG-OPM-EUR-R01
Bistos Co., Ltd.
2018.03
Figure1-17: Masimo Check Alarm
Figure 1-18 Masimo Alarm message
Masimo Check Alarm
• Alarm will be activated upon following
situations:
Alarm message
Situation
Open LEDs
LED opened
Shorted LEDs
LED shorted
Interference detected
Interference between
transmitting LED and
detector
Low SpO2
Measured SpO
2
value is
lower than low limit
setting
No cable
SpO
2
cable was not
connected
Sensor off patient
Sensor was not
connected to the patient
Unrecognized sensor
The system cannot
recognize the sensor
Bad sensor ID offset
Not supported sensor
connected
Shorted detector
The detector diode
shorted
High pulse rate
Measured pulse rate is
higher than high limit
setting
Low pulse rate
Measured pulse rate is
lower than low limit
setting
No adhesive sensor
Not supported adhesive
sensor connected
No sensor connected
Too much ambient
light
Low perfusion
Perfusion index is low
Low signal IQ
Signal IQ® is low
Masimo board failure
Masimo board failure and
failure code
Diagnostic failure
Diagnostic failure and
failure code
PROCAL FAILURE
ProCal failure
• To see the alarm situation pressing down
the [ALARM MUTE] button until the
message pop-up displayed.
CAUTION
FALL BACK Mode

The following operation of device considered as fall back mode (mode of
operation (or state) into which the Physiological Closed Loop Control System)
transitions when the PCLC (Physiological Closed Loop Controller) stops operating
due to detection of a fault).
 Sensor disable

Skin temperature high/Low

Head rotation

Baby check

Bistos BT-550 Specifications

General

Brand	Bistos
Model	BT-550
Category	Medical Equipment
Language	English