Fukuda Denshi HS-8000 Series, Руководство по обслуживанию

Страница: 92 / 132

8
－
14
The measurement data on the main unit is displayed as “xxx”.
Cause
：
The temperature measurement is outside the measurement range.
Solution
：
Check if the temperature probe is properly inserted.
The “T* Disconnected” message is displayed on the main unit.
Cause
：
While the temperature is being monitored, the temperature sensor has been
disconnected from the temperature relay cable.
Solution 1
：
To cease monitoring, press the Alarm Silence key to clear the message and
silence the alarm.
Solution 2
：
To continue monitoring, plug the temperature sensor in the temperature relay cable.
This will clear the message and silence the alarm.
The “T*, T* Relay Cable Disconnected” message is displayed on the main unit.
Cause
：
While the temperature is being monitored, the temperature relay cable has been
disconnected from the multiconnector.
Solution 1
：
To cease monitoring, press the Alarm Silence key to clear the message and
silence the alarm.
Solution 2
：
To continue monitoring, plug the Temperature Relay Cable in the Multiconnector.
This will clear the message and silence the alarm.
CO Measurement
For consecutive measurements, the measurement value on the main unit varies. (±10% or
more)
Cause 1
：
The injection method is not appropriate.
Solution
：
Inject within 1 to 3 seconds.
Cause 2
：
Injection temperature is not appropriate.
Solution
：
If iced injectate is used, pay attention not to warm the injector with hands.
Cause 3
：
The thermistor location is not appropriate.
Solution
：
Reposition the thermistor.
Cause 4
：
Arrhythmia event has occurred during measurement.
Solution
：
Wait until the patient has stable heart rhythm.
Cause 5
：
There was patient body movement during measurement.
Solution
：
Have the patient stay still during measurement.
Cause 6
：
The patient hemodynamics changed during measurement.
Solution
：
Wait until the patient has stable hemodynamics.
Abnormal measurement value is displayed on the main unit.
Cause
：
The catheter size, injectate volume, or catheter constant (CC) is not correct.
Solution
：
Set the proper condition, CC value for the used catheter.
The blood temperature (Tb) or injectate temperature (Ti) is not displayed on the main unit.
Cause
：
The catheter is not properly connected.
Solution
：
Securely connect the catheter.